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 (40.5°F)
1901-1928 Base Period
189504 - 189603 40.0°F 11 -0.5°F
189604 - 189703 38.2°F 4 -2.3°F
189704 - 189803 41.1°F 23 0.6°F
189804 - 189903 37.7°F 2 -2.8°F
189904 - 190003 40.9°F 21 0.4°F
190004 - 190103 42.2°F 32 1.7°F
190104 - 190203 42.0°F 31 1.5°F
190204 - 190303 39.1°F 6 -1.4°F
190304 - 190403 39.4°F 10 -1.1°F
190404 - 190503 41.8°F 30 1.3°F
190504 - 190603 41.0°F 22 0.5°F
190604 - 190703 40.3°F 13 -0.2°F
190704 - 190803 40.7°F 18 0.2°F
190804 - 190903 40.6°F 17 0.1°F
190904 - 191003 40.1°F 12 -0.4°F
191004 - 191103 41.7°F 28 1.2°F
191104 - 191203 38.1°F 3 -2.4°F
191204 - 191303 38.9°F 5 -1.6°F
191304 - 191403 41.6°F 26 1.1°F
191404 - 191503 41.3°F 24 0.8°F
191504 - 191603 39.3°F 7 -1.2°F
191604 - 191703 37.1°F 1 -3.4°F
191704 - 191803 40.6°F 16 0.1°F
191804 - 191903 41.5°F 25 1.0°F
191904 - 192003 40.3°F 13 -0.2°F
192004 - 192103 41.8°F 30 1.3°F
192104 - 192203 39.3°F 7 -1.2°F
192204 - 192303 40.8°F 19 0.3°F
192304 - 192403 41.7°F 28 1.2°F
192404 - 192503 40.4°F 15 -0.1°F
192504 - 192603 42.9°F 33 2.4°F
192604 - 192703 40.9°F 21 0.4°F
192704 - 192803 39.3°F 7 -1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/