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 (47.4°F)
1901-1907 Base Period
189503 43.1°F 5 -4.3°F
189603 39.0°F 2 -8.4°F
189703 48.1°F 9 0.7°F
189803 49.6°F 10 2.2°F
189903 42.9°F 4 -4.5°F
190003 41.4°F 3 -6.0°F
190103 45.8°F 6 -1.6°F
190203 46.0°F 7 -1.4°F
190303 51.7°F 12 4.3°F
190403 46.3°F 8 -1.1°F
190503 50.4°F 11 3.0°F
190603 37.9°F 1 -9.5°F
190703 53.7°F 13 6.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from