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 (28.3°F)
1901-1904 Base Period
189512 - 189603 31.0°F 7 2.7°F
189612 - 189703 31.7°F 8 3.4°F
189712 - 189803 31.9°F 9 3.6°F
189812 - 189903 25.4°F 1 -2.9°F
189912 - 190003 28.4°F 4 0.1°F
190012 - 190103 29.6°F 5 1.3°F
190112 - 190203 27.7°F 3 -0.6°F
190212 - 190303 30.6°F 6 2.3°F
190312 - 190403 25.4°F 1 -2.9°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/