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 (16.29")
1901-1931 Base Period
189509 - 189605 14.56" 10 -1.73"
189609 - 189705 16.90" 24 0.61"
189709 - 189805 17.97" 30 1.68"
189809 - 189905 14.90" 12 -1.39"
189909 - 190005 15.58" 15 -0.71"
190009 - 190105 16.69" 23 0.40"
190109 - 190205 16.47" 22 0.18"
190209 - 190305 21.84" 36 5.55"
190309 - 190405 15.89" 19 -0.40"
190409 - 190505 14.94" 13 -1.35"
190509 - 190605 16.19" 21 -0.10"
190609 - 190705 14.77" 11 -1.52"
190709 - 190805 15.88" 18 -0.41"
190809 - 190905 14.39" 7 -1.90"
190909 - 191005 17.79" 27 1.50"
191009 - 191105 12.12" 1 -4.17"
191109 - 191205 17.09" 25 0.80"
191209 - 191305 12.90" 3 -3.39"
191309 - 191405 17.58" 26 1.29"
191409 - 191505 21.15" 35 4.86"
191509 - 191605 15.56" 14 -0.73"
191609 - 191705 12.57" 2 -3.72"
191709 - 191805 13.68" 6 -2.61"
191809 - 191905 20.98" 34 4.69"
191909 - 192005 14.51" 9 -1.78"
192009 - 192105 16.04" 20 -0.25"
192109 - 192205 17.94" 29 1.65"
192209 - 192305 15.80" 16 -0.49"
192309 - 192405 18.03" 31 1.74"
192409 - 192505 13.10" 4 -3.19"
192509 - 192605 13.47" 5 -2.82"
192609 - 192705 20.10" 33 3.81"
192709 - 192805 14.42" 8 -1.87"
192809 - 192905 19.32" 32 3.03"
192909 - 193005 15.85" 17 -0.44"
193009 - 193105 17.86" 28 1.57"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/