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 (18.0°F)
1901-1948 Base Period
189501 13.3°F 8 -4.7°F
189601 19.4°F 32 1.4°F
189701 17.9°F 24 -0.1°F
189801 20.8°F 40 2.8°F
189901 15.6°F 17 -2.4°F
190001 21.7°F 45 3.7°F
190101 18.1°F 26 0.1°F
190201 18.9°F 30 0.9°F
190301 18.0°F 25 0.0°F
190401 10.3°F 4 -7.7°F
190501 13.5°F 10 -4.5°F
190601 25.6°F 51 7.6°F
190701 17.2°F 22 -0.8°F
190801 20.2°F 36 2.2°F
190901 20.8°F 40 2.8°F
191001 18.2°F 27 0.2°F
191101 19.2°F 31 1.2°F
191201 4.0°F 1 -14.0°F
191301 21.4°F 41 3.4°F
191401 22.7°F 47 4.7°F
191501 16.4°F 19 -1.6°F
191601 21.7°F 45 3.7°F
191701 14.6°F 13 -3.4°F
191801 6.2°F 2 -11.8°F
191901 23.8°F 49 5.8°F
192001 9.3°F 3 -8.7°F
192101 23.6°F 48 5.6°F
192201 16.4°F 19 -1.6°F
192301 18.8°F 28 0.8°F
192401 13.3°F 8 -4.7°F
192501 15.3°F 15 -2.7°F
192601 18.9°F 30 0.9°F
192701 16.2°F 18 -1.8°F
192801 20.0°F 35 2.0°F
192901 12.0°F 5 -6.0°F
193001 14.5°F 12 -3.5°F
193101 22.7°F 47 4.7°F
193201 28.6°F 54 10.6°F
193301 26.5°F 53 8.5°F
193401 23.9°F 50 5.9°F
193501 17.4°F 23 -0.6°F
193601 15.4°F 16 -2.6°F
193701 20.3°F 37 2.3°F
193801 17.0°F 21 -1.0°F
193901 21.5°F 42 3.5°F
194001 14.3°F 11 -3.7°F
194101 20.0°F 35 2.0°F
194201 19.5°F 33 1.5°F
194301 15.0°F 14 -3.0°F
194401 25.8°F 52 7.8°F
194501 12.9°F 6 -5.1°F
194601 20.8°F 40 2.8°F
194701 21.7°F 45 3.7°F
194801 12.9°F 6 -5.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/