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)
1901-1916 Base Period
189504 - 189603 47.6°F 13 0.5°F
189604 - 189703 46.7°F 7 -0.4°F
189704 - 189803 47.6°F 13 0.5°F
189804 - 189903 44.4°F 1 -2.7°F
189904 - 190003 47.7°F 15 0.6°F
190004 - 190103 48.7°F 20 1.6°F
190104 - 190203 48.2°F 19 1.1°F
190204 - 190303 46.8°F 9 -0.3°F
190304 - 190403 44.8°F 2 -2.3°F
190404 - 190503 45.4°F 4 -1.7°F
190504 - 190603 47.1°F 10 0.0°F
190604 - 190703 48.2°F 19 1.1°F
190704 - 190803 46.6°F 6 -0.5°F
190804 - 190903 47.7°F 15 0.6°F
190904 - 191003 46.7°F 7 -0.4°F
191004 - 191103 47.8°F 16 0.7°F
191104 - 191203 45.1°F 3 -2.0°F
191204 - 191303 47.3°F 11 0.2°F
191304 - 191403 49.2°F 21 2.1°F
191404 - 191503 47.9°F 17 0.8°F
191504 - 191603 46.4°F 5 -0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 18, 2019 from https://www.ncdc.noaa.gov/cag/