Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (47.9°F)
1901-1933 Base Period
189504 - 189803 47.9°F 22 0.0°F
189604 - 189903 46.7°F 1 -1.2°F
189704 - 190003 47.2°F 5 -0.7°F
189804 - 190103 47.5°F 11 -0.4°F
189904 - 190203 49.0°F 35 1.1°F
190004 - 190303 48.4°F 31 0.5°F
190104 - 190403 47.7°F 14 -0.2°F
190204 - 190503 47.0°F 3 -0.9°F
190304 - 190603 47.2°F 5 -0.7°F
190404 - 190703 47.6°F 12 -0.3°F
190504 - 190803 47.9°F 22 0.0°F
190604 - 190903 48.1°F 25 0.2°F
190704 - 191003 47.9°F 18 0.0°F
190804 - 191103 48.3°F 29 0.4°F
190904 - 191203 47.7°F 14 -0.2°F
191004 - 191303 47.4°F 9 -0.5°F
191104 - 191403 47.4°F 9 -0.5°F
191204 - 191503 47.9°F 22 0.0°F
191304 - 191603 48.0°F 24 0.1°F
191404 - 191703 47.0°F 3 -0.9°F
191504 - 191803 46.7°F 1 -1.2°F
191604 - 191903 47.2°F 5 -0.7°F
191704 - 192003 47.6°F 12 -0.3°F
191804 - 192103 48.3°F 29 0.4°F
191904 - 192203 48.3°F 29 0.4°F
192004 - 192303 48.9°F 33 1.0°F
192104 - 192403 48.4°F 31 0.5°F
192204 - 192503 47.9°F 22 0.0°F
192304 - 192603 47.8°F 17 -0.1°F
192404 - 192703 48.3°F 29 0.4°F
192504 - 192803 48.5°F 32 0.6°F
192604 - 192903 47.7°F 14 -0.2°F
192704 - 193003 47.3°F 8 -0.6°F
192804 - 193103 48.0°F 24 0.1°F
192904 - 193203 49.0°F 35 1.1°F
193004 - 193303 49.5°F 36 1.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 17, 2020 from https://www.ncdc.noaa.gov/cag/