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 (47.3°F)
1901-1905 Base Period
189502 - 189507 48.0°F 8 0.7°F
189602 - 189607 47.9°F 7 0.6°F
189702 - 189707 47.5°F 6 0.2°F
189802 - 189807 48.6°F 9 1.3°F
189902 - 189907 45.7°F 1 -1.6°F
190002 - 190007 49.8°F 11 2.5°F
190102 - 190107 46.6°F 3 -0.7°F
190202 - 190207 47.4°F 5 0.1°F
190302 - 190307 46.3°F 2 -1.0°F
190402 - 190407 47.2°F 4 -0.1°F
190502 - 190507 48.8°F 10 1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/