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 (46.0°F)
1901-1924 Base Period
189502 - 189801 46.1°F 12 0.1°F
189602 - 189901 46.6°F 20 0.6°F
189702 - 190001 46.7°F 24 0.7°F
189802 - 190101 46.8°F 26 0.8°F
189902 - 190201 46.3°F 15 0.3°F
190002 - 190301 46.2°F 13 0.2°F
190102 - 190401 45.6°F 7 -0.4°F
190202 - 190501 45.0°F 3 -1.0°F
190302 - 190601 44.9°F 1 -1.1°F
190402 - 190701 45.2°F 5 -0.8°F
190502 - 190801 45.6°F 7 -0.4°F
190602 - 190901 45.9°F 9 -0.1°F
190702 - 191001 46.0°F 11 0.0°F
190802 - 191101 46.6°F 20 0.6°F
190902 - 191201 46.2°F 14 0.2°F
191002 - 191301 46.5°F 17 0.5°F
191102 - 191401 46.7°F 24 0.7°F
191202 - 191501 46.7°F 24 0.7°F
191302 - 191601 46.6°F 20 0.6°F
191402 - 191701 45.9°F 9 -0.1°F
191502 - 191801 45.0°F 3 -1.0°F
191602 - 191901 44.9°F 1 -1.1°F
191702 - 192001 45.3°F 6 -0.7°F
191802 - 192101 46.4°F 16 0.4°F
191902 - 192201 46.7°F 24 0.7°F
192002 - 192301 46.9°F 27 0.9°F
192102 - 192401 46.8°F 26 0.8°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/