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 (18.5°F)
1901-1935 Base Period
189501 11.2°F 6 -7.3°F
189601 21.6°F 28 3.1°F
189701 15.0°F 10 -3.5°F
189801 21.7°F 29 3.2°F
189901 18.2°F 18 -0.3°F
190001 24.2°F 34 5.7°F
190101 21.9°F 30 3.4°F
190201 20.6°F 26 2.1°F
190301 21.1°F 27 2.6°F
190401 12.7°F 8 -5.8°F
190501 9.4°F 5 -9.1°F
190601 23.6°F 33 5.1°F
190701 17.2°F 15 -1.3°F
190801 23.2°F 31 4.7°F
190901 19.6°F 23 1.1°F
191001 16.1°F 13 -2.4°F
191101 18.4°F 19 -0.1°F
191201 2.4°F 1 -16.1°F
191301 19.3°F 21 0.8°F
191401 26.2°F 38 7.7°F
191501 15.8°F 12 -2.7°F
191601 16.4°F 14 -2.1°F
191701 15.5°F 11 -3.0°F
191801 7.2°F 2 -11.3°F
191901 25.2°F 37 6.7°F
192001 14.7°F 9 -3.8°F
192101 26.5°F 39 8.0°F
192201 18.0°F 17 -0.5°F
192301 24.7°F 35 6.2°F
192401 12.0°F 7 -6.5°F
192501 17.4°F 16 -1.1°F
192601 20.6°F 26 2.1°F
192701 19.6°F 23 1.1°F
192801 23.3°F 32 4.8°F
192901 8.2°F 3 -10.3°F
193001 8.7°F 4 -9.8°F
193101 27.1°F 40 8.6°F
193201 20.5°F 24 2.0°F
193301 30.4°F 41 11.9°F
193401 24.8°F 36 6.3°F
193501 18.6°F 20 0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/