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 (40.9°F)
1901-1933 Base Period
189508 - 189601 40.4°F 15 -0.5°F
189608 - 189701 39.3°F 9 -1.6°F
189708 - 189801 41.0°F 21 0.1°F
189808 - 189901 39.9°F 12 -1.0°F
189908 - 190001 42.3°F 30 1.4°F
190008 - 190101 43.3°F 35 2.4°F
190108 - 190201 40.4°F 15 -0.5°F
190208 - 190301 40.7°F 18 -0.2°F
190308 - 190401 37.4°F 2 -3.5°F
190408 - 190501 38.6°F 5 -2.3°F
190508 - 190601 42.7°F 33 1.8°F
190608 - 190701 41.8°F 26 0.9°F
190708 - 190801 40.2°F 14 -0.7°F
190808 - 190901 42.6°F 32 1.7°F
190908 - 191001 40.8°F 20 -0.1°F
191008 - 191101 40.0°F 13 -0.9°F
191108 - 191201 38.2°F 3 -2.7°F
191208 - 191301 42.1°F 29 1.2°F
191308 - 191401 43.8°F 37 2.9°F
191408 - 191501 40.7°F 18 -0.2°F
191508 - 191601 41.3°F 23 0.4°F
191608 - 191701 39.7°F 11 -1.2°F
191708 - 191801 35.4°F 1 -5.5°F
191808 - 191901 42.9°F 34 2.0°F
191908 - 192001 38.3°F 4 -2.6°F
192008 - 192101 43.8°F 37 2.9°F
192108 - 192201 41.4°F 25 0.5°F
192208 - 192301 42.0°F 28 1.1°F
192308 - 192401 41.1°F 22 0.2°F
192408 - 192501 39.2°F 8 -1.7°F
192508 - 192601 39.5°F 10 -1.4°F
192608 - 192701 38.7°F 6 -2.2°F
192708 - 192801 41.4°F 25 0.5°F
192808 - 192901 40.5°F 17 -0.4°F
192908 - 193001 38.9°F 7 -2.0°F
193008 - 193101 42.6°F 32 1.7°F
193108 - 193201 47.2°F 38 6.3°F
193208 - 193301 42.0°F 28 1.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/