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 (41.9°F)
1901-1932 Base Period
189504 - 189803 42.6°F 26 0.7°F
189604 - 189903 41.8°F 16 -0.1°F
189704 - 190003 41.9°F 19 0.0°F
189804 - 190103 42.1°F 21 0.2°F
189904 - 190203 43.3°F 33 1.4°F
190004 - 190303 43.1°F 32 1.2°F
190104 - 190403 41.7°F 13 -0.2°F
190204 - 190503 40.6°F 3 -1.3°F
190304 - 190603 40.4°F 2 -1.5°F
190404 - 190703 41.8°F 16 -0.1°F
190504 - 190803 42.0°F 20 0.1°F
190604 - 190903 42.5°F 25 0.6°F
190704 - 191003 42.2°F 22 0.3°F
190804 - 191103 42.8°F 30 0.9°F
190904 - 191203 41.7°F 13 -0.2°F
191004 - 191303 41.5°F 11 -0.4°F
191104 - 191403 41.7°F 13 -0.2°F
191204 - 191503 42.7°F 27 0.8°F
191304 - 191603 42.4°F 24 0.5°F
191404 - 191703 41.2°F 9 -0.7°F
191504 - 191803 40.0°F 1 -1.9°F
191604 - 191903 40.9°F 4 -1.0°F
191704 - 192003 41.1°F 8 -0.8°F
191804 - 192103 42.8°F 30 0.9°F
191904 - 192203 42.8°F 30 0.9°F
192004 - 192303 43.4°F 34 1.5°F
192104 - 192403 43.0°F 31 1.1°F
192204 - 192503 41.9°F 19 0.0°F
192304 - 192603 41.5°F 11 -0.4°F
192404 - 192703 41.0°F 6 -0.9°F
192504 - 192803 41.2°F 9 -0.7°F
192604 - 192903 40.9°F 4 -1.0°F
192704 - 193003 41.0°F 6 -0.9°F
192804 - 193103 42.3°F 23 0.4°F
192904 - 193203 44.0°F 35 2.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 17, 2019 from https://www.ncdc.noaa.gov/cag/