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 (47.5°F)
1901-1936 Base Period
189502 - 189701 46.9°F 13 -0.6°F
189602 - 189801 47.0°F 16 -0.5°F
189702 - 189901 46.8°F 11 -0.7°F
189802 - 190001 46.7°F 9 -0.8°F
189902 - 190101 47.6°F 27 0.1°F
190002 - 190201 48.0°F 30 0.5°F
190102 - 190301 47.2°F 19 -0.3°F
190202 - 190401 46.1°F 3 -1.4°F
190302 - 190501 45.3°F 2 -2.2°F
190402 - 190601 46.2°F 5 -1.3°F
190502 - 190701 47.2°F 19 -0.3°F
190602 - 190801 46.9°F 13 -0.6°F
190702 - 190901 47.5°F 26 0.0°F
190802 - 191001 47.0°F 16 -0.5°F
190902 - 191101 46.9°F 13 -0.6°F
191002 - 191201 47.4°F 25 -0.1°F
191102 - 191301 46.8°F 11 -0.7°F
191202 - 191401 47.9°F 29 0.4°F
191302 - 191501 48.3°F 34 0.8°F
191402 - 191601 47.0°F 16 -0.5°F
191502 - 191701 46.5°F 8 -1.0°F
191602 - 191801 44.7°F 1 -2.8°F
191702 - 191901 46.4°F 7 -1.1°F
191802 - 192001 48.1°F 32 0.6°F
191902 - 192101 47.3°F 21 -0.2°F
192002 - 192201 49.2°F 36 1.7°F
192102 - 192301 49.9°F 39 2.4°F
192202 - 192401 48.2°F 33 0.7°F
192302 - 192501 46.2°F 5 -1.3°F
192402 - 192601 46.7°F 9 -0.8°F
192502 - 192701 47.4°F 25 -0.1°F
192602 - 192801 47.4°F 25 -0.1°F
192702 - 192901 47.4°F 25 -0.1°F
192802 - 193001 46.1°F 3 -1.4°F
192902 - 193101 47.9°F 29 0.4°F
193002 - 193201 51.0°F 40 3.5°F
193102 - 193301 49.7°F 38 2.2°F
193202 - 193401 48.4°F 35 0.9°F
193302 - 193501 49.4°F 37 1.9°F
193402 - 193601 48.1°F 32 0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/