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 (13.91")
1901-1914 Base Period
189503 - 189505 12.16" 5 -1.75"
189603 - 189605 13.95" 13 0.04"
189703 - 189705 20.72" 19 6.81"
189803 - 189805 12.22" 6 -1.69"
189903 - 189905 15.54" 17 1.63"
190003 - 190005 10.97" 3 -2.94"
190103 - 190105 12.82" 7 -1.09"
190203 - 190205 12.87" 8 -1.04"
190303 - 190305 15.05" 16 1.14"
190403 - 190405 13.29" 9 -0.62"
190503 - 190505 13.47" 11 -0.44"
190603 - 190605 10.97" 3 -2.94"
190703 - 190705 15.00" 15 1.09"
190803 - 190805 13.55" 12 -0.36"
190903 - 190905 17.10" 18 3.19"
191003 - 191005 10.90" 2 -3.01"
191103 - 191105 13.46" 10 -0.45"
191203 - 191205 21.24" 20 7.33"
191303 - 191305 14.22" 14 0.31"
191403 - 191405 10.73" 1 -3.18"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/