--- - attributes: ~ caption: ~ chapter_identifier: montana create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/montana/figure/mt-observed-number-of-extreme-precipitation-events.yaml identifier: mt-observed-number-of-extreme-precipitation-events lat_max: 49.0011 lat_min: 44.3579 lon_max: -116.0496 lon_min: -104.0395 ordinal: 2d report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1900-01-01T00:00:00 title: Observed Number of Extreme Precipitation Events uri: /report/noaa-led-state-summaries-2017/chapter/montana/figure/mt-observed-number-of-extreme-precipitation-events url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: |+2 The observed number of very cold days (annual number of days with maximum temperature below 0°F) for 1900–2014, averaged over 5-year periods; these values are averages from 12 long-term reporting stations. Since 1990, Montana has experienced a below average number of very cold days, indicative of warming in the region. The dark horizontal line is the long-term average (1900–2014) of 3 days per year. Source: CICS-NC and NOAA NCEI. chapter_identifier: montana create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/montana/figure/mt-observed-number-of-very-cold-days.yaml identifier: mt-observed-number-of-very-cold-days lat_max: 49.0011 lat_min: 44.3579 lon_max: -116.0496 lon_min: -104.0395 ordinal: 3 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1900-01-01T00:00:00 title: Observed Number of Very Cold Days uri: /report/noaa-led-state-summaries-2017/chapter/montana/figure/mt-observed-number-of-very-cold-days url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: ~ chapter_identifier: montana create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/montana/figure/mt-observed-winter-temperature.yaml identifier: mt-observed-winter-temperature lat_max: 49.0011 lat_min: 44.3579 lon_max: -116.0496 lon_min: -104.0395 ordinal: 4a report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2009-12-31T00:00:00 time_start: 1895-01-01T00:00:00 title: Observed Winter Temperature uri: /report/noaa-led-state-summaries-2017/chapter/montana/figure/mt-observed-winter-temperature url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: ~ chapter_identifier: montana create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/montana/figure/mt-observed-summer-temperature.yaml identifier: mt-observed-summer-temperature lat_max: 49.0011 lat_min: 44.3579 lon_max: -116.0496 lon_min: -104.0395 ordinal: 4b report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1895-01-01T00:00:00 title: Observed Summer Temperature uri: /report/noaa-led-state-summaries-2017/chapter/montana/figure/mt-observed-summer-temperature url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: |+2 Variations in the April 1 snow water equivalent at the Noisy Basin, Montana, SNOTEL site. Snow water equivalent (SWE) is the amount of water contained within the snowpack. SWE varies widely from year to year. In 2011, late-season snowfall caused the snowpack to reach the greatest depths since 1975. Melting of this snowpack led to severe flooding across the Great Plains in the summer of 2011. Source: SNOTEL. chapter_identifier: montana create_dt: 2015-04-24T10:49:09 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/montana/figure/end-of-season-snow-water-equivalent-depth-at-noisy-basin.yaml identifier: end-of-season-snow-water-equivalent-depth-at-noisy-basin lat_max: 49.0011 lat_min: 44.3579 lon_max: -116.0496 lon_min: -104.0395 ordinal: 5 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2015-06-01T00:00:00 time_start: 1975-04-01T00:00:00 title: End of Season Snow Water Equivalent Depth at Noisy Basin uri: /report/noaa-led-state-summaries-2017/chapter/montana/figure/end-of-season-snow-water-equivalent-depth-at-noisy-basin url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: 'Projected changes in spring precipitation (%) for the middle of the 21st century compared to the late 20th century under a higher emissions pathway. Hatching represents areas where the majority of climate models indicate a statistically significant change. Montana is part of a large area across the northern United States with projected increases in spring precipitation. Source: CICS-NC, NOAA NCEI, and NEMAC.' chapter_identifier: montana create_dt: 2019-02-15T18:23:44 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/montana/figure/mt-projected-change-in-spring-precipitation.yaml identifier: mt-projected-change-in-spring-precipitation lat_max: ~ lat_min: ~ lon_max: ~ lon_min: ~ ordinal: 6 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: 2019-06-11T14:23:46 time_end: 2070-12-31T00:00:00 time_start: 1971-01-01T00:00:00 title: Projected Change in Spring Precipitation uri: /report/noaa-led-state-summaries-2017/chapter/montana/figure/mt-projected-change-in-spring-precipitation url: ~ usage_limits: Figure may be copyright protected and permission may be required. Contact original figure source for information - attributes: ~ caption: |+2 Observed and projected changes (compared to the 1901–1960 average) in near-surface air temperature for Nebraska. Observed data are for 1900–2014. Projected changes for 2006–2100 are from global climate models for two possible futures: one in which greenhouse gas emissions continue to increase (higher emissions) and another in which greenhouse has emissions increase at a slower rate (lower emissions). Temperatures in Nebraska (orange line) have risen about 1°F since the beginning of the 20th century. Shading indicates the range of annual temperatures from the set of models. Observed temperatures are generally within the envelope of model simulations of the historical period (gray shading). Historically unprecedented warming is projected during the 21st century. Less warming is expected under a lower emissions future (the coldest years being about as warm as the warmest years in the historical record; green shading) and more warming under a higher emissions future (the hottest years being about 11°F warmer than the hottest year in the historical record; red shading). Source: CICS-NC/NOAA NCEI. chapter_identifier: nebraska create_dt: 2015-08-12T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-and-projected-temperature-change.yaml identifier: ne-observed-and-projected-temperature-change lat_max: 43.0017 lat_min: 39.9999 lon_max: -104.0537 lon_min: -95.3082 ordinal: 1 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2100-12-31T00:00:00 time_start: 1900-01-01T00:00:00 title: Observed and Projected Temperature Change uri: /report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-and-projected-temperature-change url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: ~ chapter_identifier: nebraska create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-winter-temperature.yaml identifier: ne-observed-winter-temperature lat_max: 43.0017 lat_min: 39.9999 lon_max: -104.0537 lon_min: -95.3082 ordinal: 2a report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2009-12-31T00:00:00 time_start: 1895-01-01T00:00:00 title: Observed Winter Temperature uri: /report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-winter-temperature url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: ~ chapter_identifier: nebraska create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-summer-temperature.yaml identifier: ne-observed-summer-temperature lat_max: 43.0017 lat_min: 39.9999 lon_max: -104.0537 lon_min: -95.3082 ordinal: 2b report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1895-01-01T00:00:00 title: Observed Summer Temperature uri: /report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-summer-temperature url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: ~ chapter_identifier: nebraska create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-number-of-extremely-hot-days.yaml identifier: ne-observed-number-of-extremely-hot-days lat_max: 43.0017 lat_min: 39.9999 lon_max: -104.0537 lon_min: -95.3082 ordinal: 3a report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1900-01-01T00:00:00 title: Observed Number of Extremely Hot Days uri: /report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-number-of-extremely-hot-days url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: ~ chapter_identifier: nebraska create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-number-or-warm-nights.yaml identifier: ne-observed-number-or-warm-nights lat_max: 43.0017 lat_min: 39.9999 lon_max: -104.0537 lon_min: -95.3082 ordinal: 3b report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1900-01-01T00:00:00 title: Observed Number or Warm Nights uri: /report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-number-or-warm-nights url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: ~ chapter_identifier: nebraska create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-annual-precipitation.yaml identifier: ne-observed-annual-precipitation lat_max: 43.0017 lat_min: 39.9999 lon_max: -104.0537 lon_min: -95.3082 ordinal: 3c report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1895-01-01T00:00:00 title: Observed Annual Precipitation uri: /report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-annual-precipitation url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: ~ chapter_identifier: nebraska create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-summer-precipitation.yaml identifier: ne-observed-summer-precipitation lat_max: 43.0017 lat_min: 39.9999 lon_max: -104.0537 lon_min: -95.3082 ordinal: 3d report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1895-01-01T00:00:00 title: Observed Summer Precipitaton uri: /report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-summer-precipitation url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: |+2 The observed number of very cold nights (annual number of days with minimum temperature below 0°F) for 1900–2014, averaged over 5-year periods; these values are averages from 39 long-term reporting stations. The highest number occurred in the late 1910s. Since the 1990s, Nebraska has experienced a below average number of very cold days, indicative of overall winter warming. The dark horizontal line is the long-term average (1900–2014) of nearly 15 days per year. Source: CICS-NC and NOAA NCEI. chapter_identifier: nebraska create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-number-of-very-cold-nights.yaml identifier: ne-observed-number-of-very-cold-nights lat_max: 43.0017 lat_min: 39.9999 lon_max: -104.0537 lon_min: -95.3082 ordinal: 4 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1900-01-01T00:00:00 title: Observed Number of Very Cold Nights uri: /report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-number-of-very-cold-nights url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: |+2 The observed number of extreme precipitation events (annual number of days with precipitation greater than 2 inches) for 1900–2014, averaged over 5-year periods; these values are averages from 60 long-term reporting stations. In the historical record, the largest number of heavy precipitation events occurred from 1900 to 1904, with an average of 1.5 events per year per station, followed by 2005–2009, with an average of 1.3 events annually. The dark horizontal line is the long-term average (1900–2014) of 0.9 days per year per station. Source: CICS-NC and NOAA NCEI. chapter_identifier: nebraska create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-number-of-extreme-precipitation-events.yaml identifier: ne-observed-number-of-extreme-precipitation-events lat_max: 43.0017 lat_min: 39.9999 lon_max: -104.0537 lon_min: -95.3082 ordinal: 5 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1900-01-01T00:00:00 title: Observed Number of Extreme Precipitation Events uri: /report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-observed-number-of-extreme-precipitation-events url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: 'Projected changes in winter precipitation (%) for the middle of the 21st century compared to the late 20th century under a higher emissions pathway. Winter precipitation is projected to increase by 10% or more. Nebraska is part of a large area across the northern and central United States with projected increases in winter precipitation. Source: CICS-NC, NOAA NCEI, and NEMAC.' chapter_identifier: nebraska create_dt: 2019-02-15T18:24:02 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-projected-change-in-winter-precipitation.yaml identifier: ne-projected-change-in-winter-precipitation lat_max: ~ lat_min: ~ lon_max: ~ lon_min: ~ ordinal: 6 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: 2019-06-11T14:26:11 time_end: 2070-12-31T00:00:00 time_start: 1971-01-01T00:00:00 title: Projected Change in Winter Precipitation uri: /report/noaa-led-state-summaries-2017/chapter/nebraska/figure/ne-projected-change-in-winter-precipitation url: ~ usage_limits: Figure may be copyright protected and permission may be required. Contact original figure source for information - attributes: ~ caption: |+2 Observed and projected changes (compared to the 1901–1960 average) in near-surface air temperature for Nevada. Observed data are for 1900–2014. Projected changes for 2006–2100 are from global climate models for two possible futures: one in which greenhouse gas emissions continue to increase (higher emissions) and another in which greenhouse gas emissions increase at a slower rate (lower emissions). Temperatures in Nevada (orange line) have risen by about 2°F since the beginning of the 20th century. Shading indicates the range of annual temperatures from the set of models. Observed temperatures are generally within the envelope of model simulations of the historical period (gray shading). Historically unprecedented warming is projected to continue through the 21st century. Less warming is expected under a lower emissions future (the coldest years being about 2°F warmer than the historical average; green shading) and more warming under a higher emissions future (the hottest years being about 15°F warmer than the historical average; red shading). Source: CICS-NC and NOAA NCEI. chapter_identifier: nevada create_dt: 2015-08-12T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nevada/figure/nv-observed-and-projected-temperature-change.yaml identifier: nv-observed-and-projected-temperature-change lat_max: 42.0018 lat_min: 35.0023 lon_max: -120.0058 lon_min: -114.0394 ordinal: 1 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2100-12-31T00:00:00 time_start: 1900-01-01T00:00:00 title: Observed and Projected Temperature Change uri: /report/noaa-led-state-summaries-2017/chapter/nevada/figure/nv-observed-and-projected-temperature-change url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: |+2 The observed number of very hot days (annual number of days with maximum temperature above 95°F) for 1950–2014, averaged over 5-year periods; these values are averages from 27 long-term reporting stations. The number of very hot days for the contiguous United States (bottom panel) is also shown to provide a longer and larger context. The dark horizontal lines represent the long-term average. There were few long-term stations back to 1900 for Nevada. From the mid-1970s until the mid-1990s, the number of very hot days in Nevada was below average. Since the early 21st century, the number of very hot days has been well above the historical average. The highest number of such days occurred over 2005–2009. Source: CICS-NC and NOAA NCEI. chapter_identifier: nevada create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nevada/figure/nv-observed-number-of-very-hot-days.yaml identifier: nv-observed-number-of-very-hot-days lat_max: 42.0018 lat_min: 35.0023 lon_max: -120.0058 lon_min: -114.0394 ordinal: 2 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1950-01-01T00:00:00 title: Observed Number of Very Hot Days uri: /report/noaa-led-state-summaries-2017/chapter/nevada/figure/nv-observed-number-of-very-hot-days url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: |+2 The observed number of warm nights (annual number of days with minimum temperature above 70°F) for 1950–2014, averaged over 5-year periods; these values are averages from 27 long-term reporting stations. The number of warm nights for the contiguous United States (bottom panel) is also shown to provide a longer and larger context. The dark horizontal lines represent the long-term average. There were few long-term stations back to 1900 for Nevada. The number of warm nights been above average in the 2000s. The highest number of such nights occurred within the period 2000–2004. Source: CICS-NC and NOAA NCEI. chapter_identifier: nevada create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nevada/figure/nv-observed-number-of-warm-nights.yaml identifier: nv-observed-number-of-warm-nights lat_max: 42.0018 lat_min: 35.0023 lon_max: -120.0058 lon_min: -114.0394 ordinal: 3 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1950-01-01T00:00:00 title: Observed Number of Warm Nights uri: /report/noaa-led-state-summaries-2017/chapter/nevada/figure/nv-observed-number-of-warm-nights url: ~ usage_limits: Free to use with credit to the original figure source. - attributes: ~ caption: |+2 The observed annual precipitation for 1895–2014, averaged over 5-year periods; these values are from NCEI’s version 2 climate division dataset. 5-year average precipitation has ranged from less than 9 inches in 1925–1929 to almost 13.5 inches in 1980–1984. The early part of the 21st century has been below average. Source: CICS-NC and NOAA NCEI. chapter_identifier: nevada create_dt: 2015-04-13T00:00:00 href: https://data.globalchange.gov/report/noaa-led-state-summaries-2017/chapter/nevada/figure/nv-observed-annual-precipitation.yaml identifier: nv-observed-annual-precipitation lat_max: 42.0018 lat_min: 35.0023 lon_max: -120.0058 lon_min: -114.0394 ordinal: 4 report_identifier: noaa-led-state-summaries-2017 source_citation: ~ submission_dt: ~ time_end: 2014-12-31T00:00:00 time_start: 1895-01-01T00:00:00 title: Observed Annual Precipitation uri: /report/noaa-led-state-summaries-2017/chapter/nevada/figure/nv-observed-annual-precipitation url: ~ usage_limits: Free to use with credit to the original figure source.