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 (19.38")
1901-1941 Base Period
189503 - 189507 21.84" 29 2.46"
189603 - 189607 24.02" 40 4.64"
189703 - 189707 23.29" 38 3.91"
189803 - 189807 30.14" 46 10.76"
189903 - 189907 21.10" 27 1.72"
190003 - 190007 18.12" 16 -1.26"
190103 - 190107 12.05" 5 -7.33"
190203 - 190207 22.19" 33 2.81"
190303 - 190307 21.03" 26 1.65"
190403 - 190407 25.60" 43 6.22"
190503 - 190507 22.82" 34 3.44"
190603 - 190607 17.37" 15 -2.01"
190703 - 190707 21.36" 28 1.98"
190803 - 190807 24.57" 41 5.19"
190903 - 190907 24.59" 42 5.21"
191003 - 191007 20.18" 23 0.80"
191103 - 191107 13.56" 6 -5.82"
191203 - 191207 22.00" 31 2.62"
191303 - 191307 16.24" 11 -3.14"
191403 - 191407 11.91" 4 -7.47"
191503 - 191507 23.40" 39 4.02"
191603 - 191607 18.18" 17 -1.20"
191703 - 191707 19.98" 22 0.60"
191803 - 191807 16.69" 13 -2.69"
191903 - 191907 19.12" 20 -0.26"
192003 - 192007 19.46" 21 0.08"
192103 - 192107 21.93" 30 2.55"
192203 - 192207 22.98" 35 3.60"
192303 - 192307 20.38" 24 1.00"
192403 - 192407 22.08" 32 2.70"
192503 - 192507 16.90" 14 -2.48"
192603 - 192607 14.53" 7 -4.85"
192703 - 192707 31.13" 47 11.75"
192803 - 192807 23.05" 37 3.67"
192903 - 192907 26.46" 44 7.08"
193003 - 193007 11.56" 3 -7.82"
193103 - 193107 16.56" 12 -2.82"
193203 - 193207 14.95" 9 -4.43"
193303 - 193307 18.42" 19 -0.96"
193403 - 193407 10.82" 2 -8.56"
193503 - 193507 29.06" 45 9.68"
193603 - 193607 9.04" 1 -10.34"
193703 - 193707 18.25" 18 -1.13"
193803 - 193807 23.01" 36 3.63"
193903 - 193907 20.80" 25 1.42"
194003 - 194007 15.45" 10 -3.93"
194103 - 194107 14.86" 8 -4.52"

Citing This Page

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