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 (40.1°F)
1901-1936 Base Period
189501 - 189912 39.0°F 1 -1.1°F
189601 - 190012 39.9°F 11 -0.2°F
189701 - 190112 40.2°F 30 0.1°F
189801 - 190212 40.3°F 33 0.2°F
189901 - 190312 40.2°F 30 0.1°F
190001 - 190412 40.7°F 35 0.6°F
190101 - 190512 40.2°F 30 0.1°F
190201 - 190612 39.9°F 11 -0.2°F
190301 - 190712 40.0°F 16 -0.1°F
190401 - 190812 40.2°F 30 0.1°F
190501 - 190912 39.9°F 11 -0.2°F
190601 - 191012 40.4°F 34 0.3°F
190701 - 191112 40.3°F 33 0.2°F
190801 - 191212 39.8°F 9 -0.3°F
190901 - 191312 39.7°F 8 -0.4°F
191001 - 191412 40.0°F 16 -0.1°F
191101 - 191512 39.6°F 6 -0.5°F
191201 - 191612 39.3°F 2 -0.8°F
191301 - 191712 39.4°F 4 -0.7°F
191401 - 191812 39.6°F 6 -0.5°F
191501 - 191912 39.5°F 5 -0.6°F
191601 - 192012 39.3°F 2 -0.8°F
191701 - 192112 40.1°F 21 0.0°F
191801 - 192212 40.2°F 30 0.1°F
191901 - 192312 40.1°F 21 0.0°F
192001 - 192412 39.8°F 9 -0.3°F
192101 - 192512 40.2°F 30 0.1°F
192201 - 192612 40.1°F 19 0.0°F
192301 - 192712 40.2°F 30 0.1°F
192401 - 192812 40.2°F 30 0.1°F
192501 - 192912 40.2°F 30 0.1°F
192601 - 193012 39.9°F 11 -0.2°F
192701 - 193112 40.0°F 16 -0.1°F
192801 - 193212 39.9°F 11 -0.2°F
192901 - 193312 40.3°F 33 0.2°F
193001 - 193412 41.5°F 36 1.4°F
193101 - 193512 41.7°F 38 1.6°F
193201 - 193612 41.6°F 37 1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/