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 (9.04")
1901-2000 Base Period
189507 - 189512 10.69" 95 1.65"
189607 - 189612 10.67" 92 1.63"
189707 - 189712 9.89" 79 0.85"
189807 - 189812 8.69" 53 -0.35"
189907 - 189912 9.24" 67 0.20"
190007 - 190012 8.84" 55 -0.20"
190107 - 190112 8.51" 46 -0.53"
190207 - 190212 8.89" 56 -0.15"
190307 - 190312 4.23" 2 -4.81"
190407 - 190412 10.76" 96 1.72"
190507 - 190512 10.32" 88 1.28"
190607 - 190612 11.92" 107 2.88"
190707 - 190712 10.39" 89 1.35"
190807 - 190812 8.29" 40 -0.75"
190907 - 190912 8.41" 42 -0.63"
191007 - 191012 6.28" 11 -2.76"
191107 - 191112 10.96" 101 1.92"
191207 - 191212 7.88" 30 -1.16"
191307 - 191312 8.60" 49 -0.44"
191407 - 191412 12.31" 108 3.27"
191507 - 191512 9.08" 62 0.04"
191607 - 191612 9.95" 82 0.91"
191707 - 191712 5.26" 4 -3.78"
191807 - 191812 9.66" 73 0.62"
191907 - 191912 11.17" 102 2.13"
192007 - 192012 7.19" 22 -1.85"
192107 - 192112 8.58" 48 -0.46"
192207 - 192212 4.91" 3 -4.13"
192307 - 192312 12.96" 111 3.92"
192407 - 192412 5.96" 7 -3.08"
192507 - 192512 9.98" 83 0.94"
192607 - 192612 9.45" 69 0.41"
192707 - 192712 8.97" 59 -0.07"
192807 - 192812 9.02" 61 -0.02"
192907 - 192912 10.87" 100 1.83"
193007 - 193012 9.18" 64 0.14"
193107 - 193112 10.83" 97 1.79"
193207 - 193212 9.81" 76 0.77"
193307 - 193312 8.49" 45 -0.55"
193407 - 193412 6.40" 12 -2.64"
193507 - 193512 9.22" 66 0.18"
193607 - 193612 8.24" 37 -0.80"
193707 - 193712 6.87" 17 -2.17"
193807 - 193812 8.23" 36 -0.81"
193907 - 193912 7.98" 32 -1.06"
194007 - 194012 8.53" 47 -0.51"
194107 - 194112 14.77" 115 5.73"
194207 - 194212 9.77" 75 0.73"
194307 - 194312 7.42" 24 -1.62"
194407 - 194412 9.61" 71 0.57"
194507 - 194512 7.02" 18 -2.02"
194607 - 194612 9.77" 75 0.73"
194707 - 194712 6.83" 16 -2.21"
194807 - 194812 6.06" 8 -2.98"
194907 - 194912 8.46" 44 -0.58"
195007 - 195012 8.06" 34 -0.98"
195107 - 195112 6.27" 10 -2.77"
195207 - 195212 6.66" 14 -2.38"
195307 - 195312 6.15" 9 -2.89"
195407 - 195412 7.88" 30 -1.16"
195507 - 195512 7.79" 28 -1.25"
195607 - 195612 3.89" 1 -5.15"
195707 - 195712 10.68" 94 1.64"
195807 - 195812 9.84" 77 0.80"
195907 - 195912 9.09" 63 0.05"
196007 - 196012 10.25" 86 1.21"
196107 - 196112 9.92" 81 0.88"
196207 - 196212 9.35" 68 0.31"
196307 - 196312 7.80" 29 -1.24"
196407 - 196412 7.08" 19 -1.96"
196507 - 196512 9.61" 71 0.57"
196607 - 196612 8.01" 33 -1.03"
196707 - 196712 9.63" 72 0.59"
196807 - 196812 8.61" 51 -0.43"
196907 - 196912 11.23" 103 2.19"
197007 - 197012 7.14" 21 -1.90"
197107 - 197112 11.35" 104 2.31"
197207 - 197212 13.90" 114 4.86"
197307 - 197312 5.95" 6 -3.09"
197407 - 197412 12.41" 109 3.37"
197507 - 197512 8.79" 54 -0.25"
197607 - 197612 7.78" 27 -1.26"
197707 - 197712 8.41" 42 -0.63"
197807 - 197812 9.92" 81 0.88"
197907 - 197912 7.50" 25 -1.54"
198007 - 198012 7.09" 20 -1.95"
198107 - 198112 10.11" 84 1.07"
198207 - 198212 10.59" 91 1.55"
198307 - 198312 9.00" 60 -0.04"
198407 - 198412 12.64" 110 3.60"
198507 - 198512 10.52" 90 1.48"
198607 - 198612 13.56" 113 4.52"
198707 - 198712 8.36" 41 -0.68"
198807 - 198812 10.22" 85 1.18"
198907 - 198912 7.64" 26 -1.40"
199007 - 199012 11.68" 106 2.64"
199107 - 199112 14.80" 116 5.76"
199207 - 199212 8.27" 39 -0.77"
199307 - 199312 8.60" 49 -0.44"
199407 - 199412 9.19" 65 0.15"
199507 - 199512 6.60" 13 -2.44"
199607 - 199612 10.30" 87 1.26"
199707 - 199712 11.36" 105 2.32"
199807 - 199812 10.87" 100 1.83"
199907 - 199912 8.96" 57 -0.08"
200007 - 200012 8.62" 52 -0.42"
200107 - 200112 6.67" 15 -2.37"
200207 - 200212 9.88" 78 0.84"
200307 - 200312 5.46" 5 -3.58"
200407 - 200412 10.84" 98 1.80"
200507 - 200512 7.21" 23 -1.83"
200607 - 200612 13.42" 112 4.38"
200707 - 200712 8.26" 38 -0.78"
200807 - 200812 10.68" 94 1.64"
200907 - 200912 8.21" 35 -0.83"
201007 - 201012 8.97" 58 -0.07"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/