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 (47.5°F)
1901-1925 Base Period
189503 - 189802 47.9°F 20 0.4°F
189603 - 189902 48.0°F 24 0.5°F
189703 - 190002 48.1°F 27 0.6°F
189803 - 190102 48.1°F 27 0.6°F
189903 - 190202 47.8°F 14 0.3°F
190003 - 190302 47.8°F 16 0.3°F
190103 - 190402 47.1°F 7 -0.4°F
190203 - 190502 46.3°F 1 -1.2°F
190303 - 190602 46.3°F 1 -1.2°F
190403 - 190702 46.6°F 4 -0.9°F
190503 - 190802 47.1°F 7 -0.4°F
190603 - 190902 47.4°F 10 -0.1°F
190703 - 191002 47.6°F 13 0.1°F
190803 - 191102 48.0°F 24 0.5°F
190903 - 191202 47.3°F 9 -0.2°F
191003 - 191302 47.8°F 16 0.3°F
191103 - 191402 48.0°F 24 0.5°F
191203 - 191502 48.3°F 28 0.8°F
191303 - 191602 47.9°F 20 0.4°F
191403 - 191702 47.5°F 12 0.0°F
191503 - 191802 46.5°F 3 -1.0°F
191603 - 191902 46.8°F 5 -0.7°F
191703 - 192002 46.8°F 5 -0.7°F
191803 - 192102 47.9°F 20 0.4°F
191903 - 192202 48.0°F 24 0.5°F
192003 - 192302 48.1°F 27 0.6°F
192103 - 192402 47.9°F 20 0.4°F
192203 - 192502 47.4°F 10 -0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 20, 2020 from https://www.ncdc.noaa.gov/cag/