Climate at a Glance

Statewide Time Series

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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 (21.84")
1901-1976 Base Period
189507 - 189512 22.12" 48 0.28"
189607 - 189612 19.86" 25 -1.98"
189707 - 189712 27.31" 78 5.47"
189807 - 189812 21.76" 41 -0.08"
189907 - 189912 19.10" 18 -2.74"
190007 - 190012 22.32" 51 0.48"
190107 - 190112 21.47" 38 -0.37"
190207 - 190212 23.56" 59 1.72"
190307 - 190312 17.67" 8 -4.17"
190407 - 190412 21.08" 36 -0.76"
190507 - 190512 23.65" 60 1.81"
190607 - 190612 18.76" 14 -3.08"
190707 - 190712 25.74" 72 3.90"
190807 - 190812 13.73" 1 -8.11"
190907 - 190912 15.82" 3 -6.02"
191007 - 191012 17.88" 9 -3.96"
191107 - 191112 22.07" 47 0.23"
191207 - 191212 23.28" 56 1.44"
191307 - 191312 18.85" 16 -2.99"
191407 - 191412 17.45" 6 -4.39"
191507 - 191512 25.27" 69 3.43"
191607 - 191612 19.82" 24 -2.02"
191707 - 191712 20.51" 30 -1.33"
191807 - 191812 24.99" 67 3.15"
191907 - 191912 21.51" 39 -0.33"
192007 - 192012 26.30" 75 4.46"
192107 - 192112 20.62" 32 -1.22"
192207 - 192212 15.63" 2 -6.21"
192307 - 192312 20.99" 35 -0.85"
192407 - 192412 20.54" 31 -1.30"
192507 - 192512 23.97" 64 2.13"
192607 - 192612 22.31" 49 0.47"
192707 - 192712 31.88" 82 10.04"
192807 - 192812 19.05" 17 -2.79"
192907 - 192912 17.13" 5 -4.71"
193007 - 193012 15.97" 4 -5.87"
193107 - 193112 23.28" 56 1.44"
193207 - 193212 24.68" 66 2.84"
193307 - 193312 20.49" 29 -1.35"
193407 - 193412 19.58" 21 -2.26"
193507 - 193512 20.31" 26 -1.53"
193607 - 193612 23.91" 63 2.07"
193707 - 193712 21.90" 43 0.06"
193807 - 193812 29.21" 80 7.37"
193907 - 193912 17.92" 10 -3.92"
194007 - 194012 21.83" 42 -0.01"
194107 - 194112 20.47" 28 -1.37"
194207 - 194212 21.16" 37 -0.68"
194307 - 194312 23.74" 61 1.90"
194407 - 194412 19.68" 23 -2.16"
194507 - 194512 27.72" 79 5.88"
194607 - 194612 24.03" 65 2.19"
194707 - 194712 18.60" 13 -3.24"
194807 - 194812 22.05" 46 0.21"
194907 - 194912 20.45" 27 -1.39"
195007 - 195012 22.50" 53 0.66"
195107 - 195112 25.03" 68 3.19"
195207 - 195212 19.21" 19 -2.63"
195307 - 195312 18.81" 15 -3.03"
195407 - 195412 25.51" 70 3.67"
195507 - 195512 21.95" 45 0.11"
195607 - 195612 19.59" 22 -2.25"
195707 - 195712 21.65" 40 -0.19"
195807 - 195812 20.93" 34 -0.91"
195907 - 195912 26.70" 76 4.86"
196007 - 196012 19.56" 20 -2.28"
196107 - 196112 18.21" 12 -3.63"
196207 - 196212 23.83" 62 1.99"
196307 - 196312 18.18" 11 -3.66"
196407 - 196412 17.46" 7 -4.38"
196507 - 196512 23.52" 58 1.68"
196607 - 196612 21.93" 44 0.09"
196707 - 196712 22.32" 51 0.48"
196807 - 196812 22.45" 52 0.61"
196907 - 196912 26.14" 74 4.30"
197007 - 197012 20.81" 33 -1.03"
197107 - 197112 23.34" 57 1.50"
197207 - 197212 26.07" 73 4.23"
197307 - 197312 25.68" 71 3.84"
197407 - 197412 23.28" 56 1.44"
197507 - 197512 29.68" 81 7.84"
197607 - 197612 26.89" 77 5.05"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 20, 2020 from https://www.ncdc.noaa.gov/cag/