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 (49.3°F)
1901-1924 Base Period
189508 - 189701 49.7°F 19 0.4°F
189608 - 189801 49.7°F 19 0.4°F
189708 - 189901 50.4°F 24 1.1°F
189808 - 190001 49.9°F 21 0.6°F
189908 - 190101 50.6°F 25 1.3°F
190008 - 190201 49.7°F 19 0.4°F
190108 - 190301 48.9°F 5 -0.4°F
190208 - 190401 48.9°F 5 -0.4°F
190308 - 190501 46.9°F 2 -2.4°F
190408 - 190601 48.8°F 4 -0.5°F
190508 - 190701 50.0°F 22 0.7°F
190608 - 190801 48.9°F 5 -0.4°F
190708 - 190901 49.9°F 21 0.6°F
190808 - 191001 49.6°F 16 0.3°F
190908 - 191101 49.0°F 9 -0.3°F
191008 - 191201 49.4°F 13 0.1°F
191108 - 191301 49.1°F 10 -0.2°F
191208 - 191401 50.7°F 26 1.4°F
191308 - 191501 49.4°F 13 0.1°F
191408 - 191601 49.3°F 12 0.0°F
191508 - 191701 49.1°F 10 -0.2°F
191608 - 191801 46.2°F 1 -3.1°F
191708 - 191901 48.4°F 3 -0.9°F
191808 - 192001 50.2°F 23 0.9°F
191908 - 192101 48.9°F 5 -0.4°F
192008 - 192201 51.6°F 28 2.3°F
192108 - 192301 50.8°F 27 1.5°F
192208 - 192401 49.5°F 15 0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 21, 2019 from https://www.ncdc.noaa.gov/cag/