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 (23.2°F)
1901-1948 Base Period
189501 21.6°F 20 -1.6°F
189601 27.4°F 48 4.2°F
189701 21.5°F 19 -1.7°F
189801 19.4°F 9 -3.8°F
189901 21.2°F 16 -2.0°F
190001 28.3°F 50 5.1°F
190101 25.2°F 37 2.0°F
190201 24.6°F 34 1.4°F
190301 24.7°F 35 1.5°F
190401 21.8°F 21 -1.4°F
190501 23.1°F 25 -0.1°F
190601 25.5°F 38 2.3°F
190701 27.3°F 47 4.1°F
190801 24.5°F 32 1.3°F
190901 27.5°F 49 4.3°F
191001 23.2°F 26 0.0°F
191101 30.0°F 54 6.8°F
191201 21.3°F 18 -1.9°F
191301 19.9°F 12 -3.3°F
191401 26.0°F 42 2.8°F
191501 20.2°F 13 -3.0°F
191601 21.1°F 15 -2.1°F
191701 19.6°F 11 -3.6°F
191801 18.6°F 5 -4.6°F
191901 19.3°F 8 -3.9°F
192001 25.7°F 40 2.5°F
192101 26.9°F 44 3.7°F
192201 19.5°F 10 -3.7°F
192301 29.2°F 52 6.0°F
192401 18.9°F 6 -4.3°F
192501 18.3°F 3 -4.9°F
192601 21.8°F 21 -1.4°F
192701 27.2°F 46 4.0°F
192801 27.2°F 46 4.0°F
192901 20.8°F 14 -2.4°F
193001 14.0°F 2 -9.2°F
193101 24.4°F 31 1.2°F
193201 18.4°F 4 -4.8°F
193301 24.0°F 30 0.8°F
193401 29.3°F 53 6.1°F
193501 29.0°F 51 5.8°F
193601 23.6°F 28 0.4°F
193701 12.8°F 1 -10.4°F
193801 25.7°F 40 2.5°F
193901 25.0°F 36 1.8°F
194001 19.0°F 7 -4.2°F
194101 24.6°F 34 1.4°F
194201 21.2°F 16 -2.0°F
194301 26.3°F 43 3.1°F
194401 22.4°F 23 -0.8°F
194501 25.8°F 41 2.6°F
194601 23.9°F 29 0.7°F
194701 23.4°F 27 0.2°F
194801 22.5°F 24 -0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/