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 (43.6°F)
1901-1904 Base Period
189508 - 189603 44.1°F 5 0.5°F
189608 - 189703 44.1°F 4 0.5°F
189708 - 189803 46.2°F 9 2.6°F
189808 - 189903 41.4°F 2 -2.2°F
189908 - 190003 44.6°F 6 1.0°F
190008 - 190103 45.7°F 8 2.1°F
190108 - 190203 42.8°F 3 -0.8°F
190208 - 190303 44.7°F 7 1.1°F
190308 - 190403 41.1°F 1 -2.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/