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 (44.0°F)
1901-1916 Base Period
189504 - 190003 44.6°F 14 0.6°F
189604 - 190103 44.9°F 17 0.9°F
189704 - 190203 44.8°F 16 0.8°F
189804 - 190303 44.8°F 16 0.8°F
189904 - 190403 44.2°F 12 0.2°F
190004 - 190503 43.6°F 4 -0.4°F
190104 - 190603 43.5°F 3 -0.5°F
190204 - 190703 43.3°F 2 -0.7°F
190304 - 190803 42.8°F 1 -1.2°F
190404 - 190903 43.6°F 4 -0.4°F
190504 - 191003 44.1°F 8 0.1°F
190604 - 191103 44.0°F 7 0.0°F
190704 - 191203 43.9°F 6 -0.1°F
190804 - 191303 44.4°F 13 0.4°F
190904 - 191403 44.2°F 12 0.2°F
191004 - 191503 44.2°F 12 0.2°F
191104 - 191603 44.2°F 12 0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/