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 (46.7°F)
1901-1921 Base Period
189508 - 189605 48.0°F 23 1.3°F
189608 - 189705 46.2°F 9 -0.5°F
189708 - 189805 48.0°F 23 1.3°F
189808 - 189905 44.7°F 4 -2.0°F
189908 - 190005 47.3°F 17 0.6°F
190008 - 190105 47.5°F 20 0.8°F
190108 - 190205 45.8°F 7 -0.9°F
190208 - 190305 47.4°F 18 0.7°F
190308 - 190405 43.6°F 1 -3.1°F
190408 - 190505 45.3°F 5 -1.4°F
190508 - 190605 47.0°F 12 0.3°F
190608 - 190705 47.2°F 16 0.5°F
190708 - 190805 47.2°F 13 0.5°F
190808 - 190905 47.7°F 21 1.0°F
190908 - 191005 46.9°F 11 0.2°F
191008 - 191105 47.5°F 20 0.8°F
191108 - 191205 44.4°F 3 -2.3°F
191208 - 191305 47.2°F 16 0.5°F
191308 - 191405 48.4°F 24 1.7°F
191408 - 191505 47.2°F 16 0.5°F
191508 - 191605 46.6°F 10 -0.1°F
191608 - 191705 45.8°F 7 -0.9°F
191708 - 191805 44.2°F 2 -2.5°F
191808 - 191905 48.5°F 25 1.8°F
191908 - 192005 45.5°F 6 -1.2°F
192008 - 192105 50.3°F 26 3.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/