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 (18.65")
1901-1949 Base Period
189507 - 189512 18.50" 27 -0.15"
189607 - 189612 23.72" 51 5.07"
189707 - 189712 15.69" 10 -2.96"
189807 - 189812 20.62" 37 1.97"
189907 - 189912 16.51" 17 -2.14"
190007 - 190012 17.86" 25 -0.79"
190107 - 190112 14.51" 8 -4.14"
190207 - 190212 21.17" 39 2.52"
190307 - 190312 16.41" 16 -2.24"
190407 - 190412 14.32" 7 -4.33"
190507 - 190512 22.43" 47 3.78"
190607 - 190612 22.41" 46 3.76"
190707 - 190712 21.44" 43 2.79"
190807 - 190812 9.58" 1 -9.07"
190907 - 190912 21.24" 40 2.59"
191007 - 191012 22.18" 45 3.53"
191107 - 191112 21.48" 44 2.83"
191207 - 191212 19.26" 29 0.61"
191307 - 191312 17.53" 24 -1.12"
191407 - 191412 15.71" 12 -2.94"
191507 - 191512 24.66" 53 6.01"
191607 - 191612 15.75" 13 -2.90"
191707 - 191712 14.00" 6 -4.65"
191807 - 191812 21.03" 38 2.38"
191907 - 191912 20.01" 33 1.36"
192007 - 192012 16.99" 22 -1.66"
192107 - 192112 25.38" 54 6.73"
192207 - 192212 16.57" 20 -2.08"
192307 - 192312 22.87" 49 4.22"
192407 - 192412 15.69" 10 -2.96"
192507 - 192512 21.25" 41 2.60"
192607 - 192612 25.87" 55 7.22"
192707 - 192712 22.87" 49 4.22"
192807 - 192812 17.15" 23 -1.50"
192907 - 192912 20.25" 35 1.60"
193007 - 193012 12.01" 2 -6.64"
193107 - 193112 23.00" 50 4.35"
193207 - 193212 23.83" 52 5.18"
193307 - 193312 16.24" 14 -2.41"
193407 - 193412 18.16" 26 -0.49"
193507 - 193512 16.35" 15 -2.30"
193607 - 193612 20.44" 36 1.79"
193707 - 193712 19.52" 30 0.87"
193807 - 193812 16.72" 21 -1.93"
193907 - 193912 12.96" 3 -5.69"
194007 - 194012 13.42" 4 -5.23"
194107 - 194112 18.57" 28 -0.08"
194207 - 194212 19.76" 31 1.11"
194307 - 194312 14.88" 9 -3.77"
194407 - 194412 13.45" 5 -5.20"
194507 - 194512 21.36" 42 2.71"
194607 - 194612 16.55" 18 -2.10"
194707 - 194712 16.56" 19 -2.09"
194807 - 194812 20.20" 34 1.55"
194907 - 194912 20.01" 33 1.36"

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/