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 (44.8°F)
1901-1924 Base Period
189508 - 189701 44.5°F 10 -0.3°F
189608 - 189801 44.3°F 5 -0.5°F
189708 - 189901 44.9°F 19 0.1°F
189808 - 190001 44.7°F 13 -0.1°F
189908 - 190101 46.1°F 27 1.3°F
190008 - 190201 45.0°F 21 0.2°F
190108 - 190301 45.4°F 23 0.6°F
190208 - 190401 44.5°F 10 -0.3°F
190308 - 190501 45.5°F 25 0.7°F
190408 - 190601 45.9°F 26 1.1°F
190508 - 190701 45.0°F 21 0.2°F
190608 - 190801 44.9°F 19 0.1°F
190708 - 190901 44.9°F 19 0.1°F
190808 - 191001 44.0°F 3 -0.8°F
190908 - 191101 44.8°F 15 0.0°F
191008 - 191201 44.3°F 5 -0.5°F
191108 - 191301 44.3°F 5 -0.5°F
191208 - 191401 44.3°F 5 -0.5°F
191308 - 191501 45.5°F 25 0.7°F
191408 - 191601 44.9°F 19 0.1°F
191508 - 191701 43.2°F 1 -1.6°F
191608 - 191801 44.4°F 9 -0.4°F
191708 - 191901 46.6°F 28 1.8°F
191808 - 192001 44.7°F 13 -0.1°F
191908 - 192101 44.2°F 4 -0.6°F
192008 - 192201 44.6°F 12 -0.2°F
192108 - 192301 43.9°F 2 -0.9°F
192208 - 192401 45.1°F 22 0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/