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 (14.72")
1901-1904 Base Period
189502 - 189505 12.73" 2 -1.99"
189602 - 189605 17.42" 10 2.70"
189702 - 189705 15.70" 6 0.98"
189802 - 189805 16.95" 8 2.23"
189902 - 189905 15.64" 5 0.92"
190002 - 190005 15.39" 4 0.67"
190102 - 190105 17.08" 9 2.36"
190202 - 190205 16.03" 7 1.31"
190302 - 190305 14.06" 3 -0.66"
190402 - 190405 11.72" 1 -3.00"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/