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 (38.5°F)
1901-1922 Base Period
189501 - 189812 37.4°F 3 -1.1°F
189601 - 189912 37.1°F 1 -1.4°F
189701 - 190012 38.2°F 8 -0.3°F
189801 - 190112 38.8°F 20 0.3°F
189901 - 190212 38.8°F 20 0.3°F
190001 - 190312 39.1°F 23 0.6°F
190101 - 190412 38.2°F 8 -0.3°F
190201 - 190512 37.9°F 6 -0.6°F
190301 - 190612 38.2°F 8 -0.3°F
190401 - 190712 38.0°F 7 -0.5°F
190501 - 190812 38.8°F 20 0.3°F
190601 - 190912 38.6°F 14 0.1°F
190701 - 191012 38.8°F 20 0.3°F
190801 - 191112 39.1°F 23 0.6°F
190901 - 191212 38.5°F 12 0.0°F
191001 - 191312 38.8°F 20 0.3°F
191101 - 191412 38.7°F 15 0.2°F
191201 - 191512 39.1°F 23 0.6°F
191301 - 191612 38.6°F 14 0.1°F
191401 - 191712 37.7°F 5 -0.8°F
191501 - 191812 37.6°F 4 -0.9°F
191601 - 191912 37.3°F 2 -1.2°F
191701 - 192012 38.2°F 8 -0.3°F
191801 - 192112 39.6°F 25 1.1°F
191901 - 192212 39.6°F 25 1.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/