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 (26.9°F)
1901-1924 Base Period
189501 21.8°F 6 -5.1°F
189601 27.8°F 17 0.9°F
189701 24.0°F 8 -2.9°F
189801 31.1°F 22 4.2°F
189901 26.6°F 15 -0.3°F
190001 30.0°F 19 3.1°F
190101 28.0°F 18 1.1°F
190201 26.0°F 12 -0.9°F
190301 25.8°F 11 -1.1°F
190401 19.4°F 3 -7.5°F
190501 21.3°F 5 -5.6°F
190601 34.3°F 29 7.4°F
190701 31.2°F 23 4.3°F
190801 27.7°F 16 0.8°F
190901 31.0°F 21 4.1°F
191001 26.4°F 13 -0.5°F
191101 31.5°F 26 4.6°F
191201 16.5°F 2 -10.4°F
191301 34.5°F 30 7.6°F
191401 31.9°F 27 5.0°F
191501 24.6°F 9 -2.3°F
191601 33.8°F 28 6.9°F
191701 26.4°F 13 -0.5°F
191801 13.0°F 1 -13.9°F
191901 31.3°F 24 4.4°F
192001 20.6°F 4 -6.3°F
192101 31.5°F 26 4.6°F
192201 24.6°F 9 -2.3°F
192301 30.7°F 20 3.8°F
192401 23.5°F 7 -3.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/