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 (48.1°F)
1901-1915 Base Period
189505 - 189601 47.5°F 4 -0.6°F
189605 - 189701 47.5°F 4 -0.6°F
189705 - 189801 47.9°F 8 -0.2°F
189805 - 189901 48.1°F 13 0.0°F
189905 - 190001 48.7°F 17 0.6°F
190005 - 190101 48.5°F 16 0.4°F
190105 - 190201 48.5°F 16 0.4°F
190205 - 190301 47.8°F 7 -0.3°F
190305 - 190401 48.1°F 13 0.0°F
190405 - 190501 49.6°F 20 1.5°F
190505 - 190601 47.9°F 8 -0.2°F
190605 - 190701 47.9°F 8 -0.2°F
190705 - 190801 49.0°F 19 0.9°F
190805 - 190901 47.2°F 2 -0.9°F
190905 - 191001 46.9°F 1 -1.2°F
191005 - 191101 48.3°F 14 0.2°F
191105 - 191201 47.2°F 2 -0.9°F
191205 - 191301 47.5°F 4 -0.6°F
191305 - 191401 48.8°F 18 0.7°F
191405 - 191501 48.0°F 11 -0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/