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 (66.4°F)
1901-1905 Base Period
189504 - 189512 66.8°F 4 0.4°F
189604 - 189612 68.9°F 11 2.5°F
189704 - 189712 67.7°F 7 1.3°F
189804 - 189812 67.1°F 5 0.7°F
189904 - 189912 67.8°F 8 1.4°F
190004 - 190012 68.7°F 10 2.3°F
190104 - 190112 65.5°F 2 -0.9°F
190204 - 190212 67.9°F 9 1.5°F
190304 - 190312 65.4°F 1 -1.0°F
190404 - 190412 65.7°F 3 -0.7°F
190504 - 190512 67.5°F 6 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 20, 2020 from https://www.ncdc.noaa.gov/cag/