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 (40.6°F)
1901-1926 Base Period
189505 - 189603 40.8°F 15 0.2°F
189605 - 189703 41.4°F 24 0.8°F
189705 - 189803 41.8°F 26 1.2°F
189805 - 189903 41.3°F 23 0.7°F
189905 - 190003 41.2°F 21 0.6°F
190005 - 190103 41.0°F 17 0.4°F
190105 - 190203 41.9°F 27 1.3°F
190205 - 190303 41.2°F 21 0.6°F
190305 - 190403 38.1°F 2 -2.5°F
190405 - 190503 38.1°F 2 -2.5°F
190505 - 190603 40.7°F 13 0.1°F
190605 - 190703 39.9°F 7 -0.7°F
190705 - 190803 39.8°F 6 -0.8°F
190805 - 190903 42.2°F 28 1.6°F
190905 - 191003 41.2°F 21 0.6°F
191005 - 191103 39.4°F 5 -1.2°F
191105 - 191203 40.5°F 11 -0.1°F
191205 - 191303 42.4°F 29 1.8°F
191305 - 191403 40.7°F 13 0.1°F
191405 - 191503 41.2°F 21 0.6°F
191505 - 191603 40.6°F 12 0.0°F
191605 - 191703 40.4°F 10 -0.2°F
191705 - 191803 37.3°F 1 -3.3°F
191805 - 191903 42.5°F 30 1.9°F
191905 - 192003 40.1°F 9 -0.5°F
192005 - 192103 43.1°F 31 2.5°F
192105 - 192203 41.5°F 25 0.9°F
192205 - 192303 40.0°F 8 -0.6°F
192305 - 192403 41.3°F 23 0.7°F
192405 - 192503 40.9°F 16 0.3°F
192505 - 192603 39.2°F 4 -1.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/