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 (50.7°F)
1901-1920 Base Period
189501 - 189512 49.9°F 5 -0.8°F
189601 - 189612 51.9°F 21 1.2°F
189701 - 189712 51.2°F 17 0.5°F
189801 - 189812 51.9°F 21 1.2°F
189901 - 189912 51.3°F 18 0.6°F
190001 - 190012 52.4°F 25 1.7°F
190101 - 190112 50.4°F 9 -0.3°F
190201 - 190212 51.0°F 13 0.3°F
190301 - 190312 50.2°F 6 -0.5°F
190401 - 190412 48.7°F 2 -2.0°F
190501 - 190512 50.3°F 8 -0.4°F
190601 - 190612 51.4°F 19 0.7°F
190701 - 190712 49.8°F 4 -0.9°F
190801 - 190812 52.1°F 22 1.4°F
190901 - 190912 50.6°F 11 -0.1°F
191001 - 191012 50.2°F 6 -0.5°F
191101 - 191112 52.3°F 24 1.6°F
191201 - 191212 49.0°F 3 -1.7°F
191301 - 191312 52.5°F 26 1.8°F
191401 - 191412 51.2°F 17 0.5°F
191501 - 191512 50.7°F 12 0.0°F
191601 - 191612 51.1°F 15 0.4°F
191701 - 191712 48.1°F 1 -2.6°F
191801 - 191812 51.1°F 15 0.4°F
191901 - 191912 52.3°F 24 1.6°F
192001 - 192012 50.4°F 9 -0.3°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/