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 (18.1°F)
1901-1910 Base Period
189501 13.3°F 2 -4.8°F
189601 19.4°F 11 1.3°F
189701 17.9°F 6 -0.2°F
189801 20.8°F 14 2.7°F
189901 15.6°F 4 -2.5°F
190001 21.7°F 15 3.6°F
190101 18.1°F 8 0.0°F
190201 18.9°F 10 0.8°F
190301 18.0°F 7 -0.1°F
190401 10.3°F 1 -7.8°F
190501 13.5°F 3 -4.6°F
190601 25.6°F 16 7.5°F
190701 17.2°F 5 -0.9°F
190801 20.2°F 12 2.1°F
190901 20.8°F 14 2.7°F
191001 18.2°F 9 0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/