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 (43.5°F)
1901-1917 Base Period
189505 - 189603 42.9°F 8 -0.6°F
189605 - 189703 40.9°F 2 -2.6°F
189705 - 189803 44.7°F 18 1.2°F
189805 - 189903 40.1°F 1 -3.4°F
189905 - 190003 44.5°F 17 1.0°F
190005 - 190103 45.9°F 22 2.4°F
190105 - 190203 45.6°F 21 2.1°F
190205 - 190303 42.3°F 7 -1.2°F
190305 - 190403 42.0°F 6 -1.5°F
190405 - 190503 43.8°F 13 0.3°F
190505 - 190603 43.4°F 10 -0.1°F
190605 - 190703 43.7°F 12 0.2°F
190705 - 190803 44.3°F 16 0.8°F
190805 - 190903 43.6°F 11 0.1°F
190905 - 191003 43.9°F 14 0.4°F
191005 - 191103 44.9°F 19 1.4°F
191105 - 191203 41.6°F 5 -1.9°F
191205 - 191303 43.1°F 9 -0.4°F
191305 - 191403 45.3°F 20 1.8°F
191405 - 191503 44.1°F 15 0.6°F
191505 - 191603 41.5°F 4 -2.0°F
191605 - 191703 41.0°F 3 -2.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/