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
Dates Value Rank Departure From Mean (40.3°F)
1901-1931 Base Period
189501 - 189505 37.2°F 3 -3.1°F
189601 - 189605 42.5°F 33 2.2°F
189701 - 189705 40.2°F 18 -0.1°F
189801 - 189805 42.3°F 31 2.0°F
189901 - 189905 39.9°F 17 -0.4°F
190001 - 190005 39.8°F 15 -0.5°F
190101 - 190105 38.4°F 9 -1.9°F
190201 - 190205 39.7°F 14 -0.6°F
190301 - 190305 42.8°F 35 2.5°F
190401 - 190405 36.9°F 2 -3.4°F
190501 - 190505 38.3°F 8 -2.0°F
190601 - 190605 40.7°F 22 0.4°F
190701 - 190705 39.5°F 11 -0.8°F
190801 - 190805 41.9°F 29 1.6°F
190901 - 190905 41.6°F 25 1.3°F
191001 - 191005 40.9°F 23 0.6°F
191101 - 191105 42.9°F 36 2.6°F
191201 - 191205 36.6°F 1 -3.7°F
191301 - 191305 41.7°F 27 1.4°F
191401 - 191405 39.6°F 13 -0.7°F
191501 - 191505 40.2°F 19 -0.1°F
191601 - 191605 40.4°F 20 0.1°F
191701 - 191705 38.0°F 6 -2.3°F
191801 - 191805 39.8°F 15 -0.5°F
191901 - 191905 41.8°F 28 1.5°F
192001 - 192005 37.9°F 5 -2.4°F
192101 - 192105 45.4°F 37 5.1°F
192201 - 192205 42.5°F 33 2.2°F
192301 - 192305 39.4°F 10 -0.9°F
192401 - 192405 37.5°F 4 -2.8°F
192501 - 192505 41.7°F 27 1.4°F
192601 - 192605 38.0°F 6 -2.3°F
192701 - 192705 42.3°F 31 2.0°F
192801 - 192805 39.5°F 11 -0.8°F
192901 - 192905 40.5°F 21 0.2°F
193001 - 193005 42.7°F 34 2.4°F
193101 - 193105 41.1°F 24 0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/