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 (24.1°F)
1901-1905 Base Period
189501 21.8°F 3 -2.3°F
189601 27.8°F 8 3.7°F
189701 24.0°F 4 -0.1°F
189801 31.1°F 11 7.0°F
189901 26.6°F 7 2.5°F
190001 30.0°F 10 5.9°F
190101 28.0°F 9 3.9°F
190201 26.0°F 6 1.9°F
190301 25.8°F 5 1.7°F
190401 19.4°F 1 -4.7°F
190501 21.3°F 2 -2.8°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 https://www.ncdc.noaa.gov/cag/