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 (47.1°F)
1901-1917 Base Period
189503 - 189602 47.0°F 9 -0.1°F
189603 - 189702 47.2°F 10 0.1°F
189703 - 189802 47.5°F 14 0.4°F
189803 - 189902 47.7°F 18 0.6°F
189903 - 190002 47.5°F 14 0.4°F
190003 - 190102 47.8°F 19 0.7°F
190103 - 190202 46.8°F 7 -0.3°F
190203 - 190302 47.6°F 16 0.5°F
190303 - 190402 45.5°F 2 -1.6°F
190403 - 190502 44.6°F 1 -2.5°F
190503 - 190602 47.7°F 18 0.6°F
190603 - 190702 46.4°F 5 -0.7°F
190703 - 190802 46.2°F 3 -0.9°F
190803 - 190902 49.0°F 22 1.9°F
190903 - 191002 46.9°F 8 -0.2°F
191003 - 191102 47.6°F 16 0.5°F
191103 - 191202 46.6°F 6 -0.5°F
191203 - 191302 48.2°F 21 1.1°F
191303 - 191402 48.0°F 20 0.9°F
191403 - 191502 47.5°F 14 0.4°F
191503 - 191602 47.3°F 11 0.2°F
191603 - 191702 46.2°F 3 -0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/