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 (46.7°F)
1901-1905 Base Period
189503 42.6°F 3 -4.1°F
189603 40.1°F 1 -6.6°F
189703 47.1°F 9 0.4°F
189803 49.4°F 10 2.7°F
189903 43.8°F 4 -2.9°F
190003 40.7°F 2 -6.0°F
190103 45.5°F 6 -1.2°F
190203 45.8°F 7 -0.9°F
190303 50.9°F 11 4.2°F
190403 44.4°F 5 -2.3°F
190503 47.0°F 8 0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from