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 (40.4°F)
1901-1922 Base Period
189503 - 189702 39.6°F 7 -0.8°F
189603 - 189802 39.8°F 9 -0.6°F
189703 - 189902 39.4°F 5 -1.0°F
189803 - 190002 38.9°F 3 -1.5°F
189903 - 190102 41.0°F 22 0.6°F
190003 - 190202 42.2°F 26 1.8°F
190103 - 190302 40.9°F 21 0.5°F
190203 - 190402 39.5°F 6 -0.9°F
190303 - 190502 40.1°F 11 -0.3°F
190403 - 190602 41.3°F 25 0.9°F
190503 - 190702 40.9°F 21 0.5°F
190603 - 190802 40.3°F 12 -0.1°F
190703 - 190902 40.6°F 15 0.2°F
190803 - 191002 39.8°F 9 -0.6°F
190903 - 191102 40.7°F 16 0.3°F
191003 - 191202 40.9°F 21 0.5°F
191103 - 191302 39.1°F 4 -1.3°F
191203 - 191402 39.7°F 8 -0.7°F
191303 - 191502 41.2°F 23 0.8°F
191403 - 191602 40.3°F 12 -0.1°F
191503 - 191702 38.6°F 1 -1.8°F
191603 - 191802 38.7°F 2 -1.7°F
191703 - 191902 40.9°F 21 0.5°F
191803 - 192002 41.3°F 25 0.9°F
191903 - 192102 40.8°F 17 0.4°F
192003 - 192202 40.6°F 15 0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/