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 (38.7°F)
1901-1922 Base Period
189501 - 189612 36.8°F 2 -1.9°F
189601 - 189712 36.9°F 3 -1.8°F
189701 - 189812 37.9°F 10 -0.8°F
189801 - 189912 37.4°F 5 -1.3°F
189901 - 190012 38.4°F 13 -0.3°F
190001 - 190112 40.3°F 25 1.6°F
190101 - 190212 39.1°F 20 0.4°F
190201 - 190312 37.8°F 9 -0.9°F
190301 - 190412 37.2°F 4 -1.5°F
190401 - 190512 37.9°F 10 -0.8°F
190501 - 190612 39.2°F 22 0.5°F
190601 - 190712 38.0°F 12 -0.7°F
190701 - 190812 38.4°F 14 -0.3°F
190801 - 190912 39.1°F 20 0.4°F
190901 - 191012 39.2°F 22 0.5°F
191001 - 191112 39.1°F 20 0.4°F
191101 - 191212 37.7°F 7 -1.0°F
191201 - 191312 38.6°F 15 -0.1°F
191301 - 191412 39.6°F 24 0.9°F
191401 - 191512 39.5°F 23 0.8°F
191501 - 191612 37.5°F 6 -1.2°F
191601 - 191712 35.8°F 1 -2.9°F
191701 - 191812 37.7°F 7 -1.0°F
191801 - 191912 38.9°F 17 0.2°F
191901 - 192012 38.8°F 16 0.1°F
192001 - 192112 40.4°F 26 1.7°F
192101 - 192212 40.5°F 27 1.8°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/