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 (41.3°F)
1901-1914 Base Period
189512 - 189605 43.0°F 16 1.7°F
189612 - 189705 41.5°F 10 0.2°F
189712 - 189805 43.0°F 16 1.7°F
189812 - 189905 40.3°F 6 -1.0°F
189912 - 190005 40.6°F 7 -0.7°F
190012 - 190105 39.8°F 3 -1.5°F
190112 - 190205 39.6°F 2 -1.7°F
190212 - 190305 43.2°F 17 1.9°F
190312 - 190405 38.2°F 1 -3.1°F
190412 - 190505 40.1°F 4 -1.2°F
190512 - 190605 41.8°F 11 0.5°F
190612 - 190705 42.1°F 12 0.8°F
190712 - 190805 42.4°F 14 1.1°F
190812 - 190905 43.4°F 19 2.1°F
190912 - 191005 41.2°F 9 -0.1°F
191012 - 191105 42.2°F 13 0.9°F
191112 - 191205 40.2°F 5 -1.1°F
191212 - 191305 43.4°F 19 2.1°F
191312 - 191405 40.6°F 7 -0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/