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 (43.9°F)
1901-1920 Base Period
189505 - 189804 43.9°F 14 0.0°F
189605 - 189904 43.4°F 6 -0.5°F
189705 - 190004 43.6°F 8 -0.3°F
189805 - 190104 43.8°F 10 -0.1°F
189905 - 190204 45.0°F 23 1.1°F
190005 - 190304 44.6°F 22 0.7°F
190105 - 190404 44.5°F 21 0.6°F
190205 - 190504 43.9°F 14 0.0°F
190305 - 190604 44.0°F 15 0.1°F
190405 - 190704 44.3°F 18 0.4°F
190505 - 190804 44.5°F 21 0.6°F
190605 - 190904 44.2°F 16 0.3°F
190705 - 191004 43.8°F 10 -0.1°F
190805 - 191104 44.5°F 21 0.6°F
190905 - 191204 44.3°F 18 0.4°F
191005 - 191304 43.5°F 7 -0.4°F
191105 - 191404 42.7°F 1 -1.2°F
191205 - 191504 43.3°F 4 -0.6°F
191305 - 191604 43.9°F 14 0.0°F
191405 - 191704 43.3°F 4 -0.6°F
191505 - 191804 43.2°F 3 -0.7°F
191605 - 191904 43.0°F 2 -0.9°F
191705 - 192004 43.6°F 8 -0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/