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 (29.77")
1901-1913 Base Period
189509 - 189605 33.22" 12 3.45"
189609 - 189705 33.56" 15 3.79"
189709 - 189805 33.45" 13 3.68"
189809 - 189905 31.95" 8 2.18"
189909 - 190005 33.55" 14 3.78"
190009 - 190105 34.29" 16 4.52"
190109 - 190205 35.02" 17 5.25"
190209 - 190305 32.50" 9 2.73"
190309 - 190405 27.30" 5 -2.47"
190409 - 190505 23.32" 2 -6.45"
190509 - 190605 30.94" 7 1.17"
190609 - 190705 23.93" 3 -5.84"
190709 - 190805 37.64" 18 7.87"
190809 - 190905 26.85" 4 -2.92"
190909 - 191005 27.36" 6 -2.41"
191009 - 191105 21.70" 1 -8.07"
191109 - 191205 33.21" 11 3.44"
191209 - 191305 32.89" 10 3.12"

Citing This Page

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