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 (42.0°F)
1901-1904 Base Period
189503 - 189505 40.1°F 3 -1.9°F
189603 - 189605 40.4°F 4 -1.6°F
189703 - 189705 40.8°F 7 -1.2°F
189803 - 189805 41.1°F 8 -0.9°F
189903 - 189905 38.8°F 2 -3.2°F
190003 - 190005 37.1°F 1 -4.9°F
190103 - 190105 40.6°F 6 -1.4°F
190203 - 190205 42.9°F 9 0.9°F
190303 - 190305 44.0°F 10 2.0°F
190403 - 190405 40.4°F 4 -1.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/