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
Date Value Rank Departure From Mean (29.5°F)
1901-1904 Base Period
189503 22.3°F 3 -7.2°F
189603 20.8°F 2 -8.7°F
189703 26.2°F 7 -3.3°F
189803 32.9°F 8 3.4°F
189903 23.6°F 4 -5.9°F
190003 19.7°F 1 -9.8°F
190103 24.8°F 6 -4.7°F
190203 33.3°F 9 3.8°F
190303 35.8°F 10 6.3°F
190403 24.2°F 5 -5.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 18, 2019 from