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 (47.1°F)
1901-1921 Base Period
189501 - 189612 46.8°F 9 -0.3°F
189601 - 189712 47.0°F 15 -0.1°F
189701 - 189812 46.6°F 7 -0.5°F
189801 - 189912 46.6°F 7 -0.5°F
189901 - 190012 47.4°F 21 0.3°F
190001 - 190112 48.2°F 24 1.1°F
190101 - 190212 47.3°F 18 0.2°F
190201 - 190312 46.4°F 5 -0.7°F
190301 - 190412 45.8°F 2 -1.3°F
190401 - 190512 45.8°F 2 -1.3°F
190501 - 190612 46.9°F 11 -0.2°F
190601 - 190712 46.9°F 11 -0.2°F
190701 - 190812 47.4°F 21 0.3°F
190801 - 190912 47.3°F 18 0.2°F
190901 - 191012 46.9°F 11 -0.2°F
191001 - 191112 48.0°F 23 0.9°F
191101 - 191212 46.8°F 9 -0.3°F
191201 - 191312 46.9°F 14 -0.2°F
191301 - 191412 48.4°F 25 1.3°F
191401 - 191512 47.4°F 21 0.3°F
191501 - 191612 46.5°F 6 -0.6°F
191601 - 191712 45.1°F 1 -2.0°F
191701 - 191812 46.0°F 4 -1.1°F
191801 - 191912 47.8°F 22 0.7°F
191901 - 192012 47.3°F 18 0.2°F
192001 - 192112 49.0°F 26 1.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/