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 (23.7°F)
1901-1922 Base Period
189501 - 189504 22.1°F 10 -1.6°F
189601 - 189604 23.2°F 16 -0.5°F
189701 - 189704 25.2°F 20 1.5°F
189801 - 189804 26.5°F 22 2.8°F
189901 - 189904 23.2°F 16 -0.5°F
190001 - 190004 22.9°F 12 -0.8°F
190101 - 190104 23.0°F 14 -0.7°F
190201 - 190204 26.2°F 21 2.5°F
190301 - 190304 27.6°F 26 3.9°F
190401 - 190404 19.6°F 1 -4.1°F
190501 - 190504 21.2°F 6 -2.5°F
190601 - 190604 24.5°F 19 0.8°F
190701 - 190704 20.8°F 4 -2.9°F
190801 - 190804 22.9°F 12 -0.8°F
190901 - 190904 24.4°F 18 0.7°F
191001 - 191004 27.4°F 25 3.7°F
191101 - 191104 22.0°F 8 -1.7°F
191201 - 191204 19.7°F 2 -4.0°F
191301 - 191304 28.1°F 27 4.4°F
191401 - 191404 20.6°F 3 -3.1°F
191501 - 191504 27.2°F 24 3.5°F
191601 - 191604 22.8°F 11 -0.9°F
191701 - 191704 22.0°F 8 -1.7°F
191801 - 191804 20.8°F 4 -2.9°F
191901 - 191904 26.6°F 23 2.9°F
192001 - 192004 21.2°F 6 -2.5°F
192101 - 192104 29.7°F 28 6.0°F
192201 - 192204 24.1°F 17 0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/