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 (19.9°F)
1901-1906 Base Period
189512 - 189602 20.8°F 5 0.9°F
189612 - 189702 21.0°F 8 1.1°F
189712 - 189802 21.5°F 10 1.6°F
189812 - 189902 13.9°F 1 -6.0°F
189912 - 190002 21.0°F 8 1.1°F
190012 - 190102 20.9°F 6 1.0°F
190112 - 190202 21.2°F 9 1.3°F
190212 - 190302 17.5°F 2 -2.4°F
190312 - 190402 19.4°F 4 -0.5°F
190412 - 190502 17.5°F 2 -2.4°F
190512 - 190602 23.1°F 11 3.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/