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.


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Download: xml csv json
Dates Value Rank Departure From Mean (10.17")
1901-1940 Base Period
189502 - 189504 10.23" 21 0.06"
189602 - 189604 10.77" 29 0.60"
189702 - 189704 12.86" 42 2.69"
189802 - 189804 8.34" 8 -1.83"
189902 - 189904 14.63" 45 4.46"
190002 - 190004 10.97" 32 0.80"
190102 - 190104 10.78" 30 0.61"
190202 - 190204 10.60" 26 0.43"
190302 - 190304 15.28" 46 5.11"
190402 - 190404 7.94" 5 -2.23"
190502 - 190504 8.71" 11 -1.46"
190602 - 190604 8.67" 9 -1.50"
190702 - 190704 9.75" 17 -0.42"
190802 - 190804 10.09" 20 -0.08"
190902 - 190904 10.07" 19 -0.10"
191002 - 191004 8.93" 12 -1.24"
191102 - 191104 9.49" 16 -0.68"
191202 - 191204 13.41" 44 3.24"
191302 - 191304 10.37" 24 0.20"
191402 - 191404 8.94" 13 -1.23"
191502 - 191504 6.70" 3 -3.47"
191602 - 191604 8.70" 10 -1.47"
191702 - 191704 12.48" 40 2.31"
191802 - 191804 10.97" 32 0.80"
191902 - 191904 9.45" 15 -0.72"
192002 - 192004 12.26" 38 2.09"
192102 - 192104 8.22" 7 -1.95"
192202 - 192204 12.52" 41 2.35"
192302 - 192304 12.15" 37 1.98"
192402 - 192404 10.23" 21 0.06"
192502 - 192504 6.46" 2 -3.71"
192602 - 192604 8.10" 6 -2.07"
192702 - 192704 11.00" 33 0.83"
192802 - 192804 10.27" 23 0.10"
192902 - 192904 12.33" 39 2.16"
193002 - 193004 5.74" 1 -4.43"
193102 - 193104 8.98" 14 -1.19"
193202 - 193204 10.45" 25 0.28"
193302 - 193304 10.63" 27 0.46"
193402 - 193404 11.66" 34 1.49"
193502 - 193504 11.78" 35 1.61"
193602 - 193604 13.05" 43 2.88"
193702 - 193704 10.66" 28 0.49"
193802 - 193804 7.38" 4 -2.79"
193902 - 193904 11.84" 36 1.67"
194002 - 194004 9.80" 18 -0.37"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/