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 (167.85")
1901-2000 Base Period
189501 - 189812 160.29" 16 -7.56"
189601 - 189912 167.82" 46 -0.03"
189701 - 190012 165.68" 41 -2.17"
189801 - 190112 170.52" 65 2.67"
189901 - 190212 171.41" 71 3.56"
190001 - 190312 177.20" 93 9.35"
190101 - 190412 179.65" 98 11.80"
190201 - 190512 176.95" 92 9.10"
190301 - 190612 172.52" 78 4.67"
190401 - 190712 170.95" 69 3.10"
190501 - 190812 170.49" 64 2.64"
190601 - 190912 164.01" 36 -3.84"
190701 - 191012 161.50" 23 -6.35"
190801 - 191112 161.93" 25 -5.92"
190901 - 191212 166.18" 42 -1.67"
191001 - 191312 172.24" 77 4.39"
191101 - 191412 171.51" 73 3.66"
191201 - 191512 170.42" 61 2.57"
191301 - 191612 168.21" 47 0.36"
191401 - 191712 165.28" 40 -2.57"
191501 - 191812 168.36" 49 0.51"
191601 - 191912 168.91" 55 1.06"
191701 - 192012 168.40" 50 0.55"
191801 - 192112 170.03" 60 2.18"
191901 - 192212 163.61" 33 -4.24"
192001 - 192312 157.64" 14 -10.21"
192101 - 192412 159.24" 15 -8.61"
192201 - 192512 155.30" 11 -12.55"
192301 - 192612 163.16" 30 -4.69"
192401 - 192712 171.58" 75 3.73"
192501 - 192812 170.59" 67 2.74"
192601 - 192912 177.32" 94 9.47"
192701 - 193012 163.06" 29 -4.79"
192801 - 193112 153.69" 9 -14.16"
192901 - 193212 151.34" 7 -16.51"
193001 - 193312 151.59" 8 -16.26"
193101 - 193412 161.26" 21 -6.59"
193201 - 193512 163.92" 35 -3.93"
193301 - 193612 167.62" 45 -0.23"
193401 - 193712 169.82" 59 1.97"
193501 - 193812 171.50" 72 3.65"
193601 - 193912 168.46" 51 0.61"
193701 - 194012 168.97" 58 1.12"
193801 - 194112 155.43" 12 -12.42"
193901 - 194212 163.44" 32 -4.41"
194001 - 194312 164.23" 38 -3.62"
194101 - 194412 160.89" 19 -6.96"
194201 - 194512 176.91" 91 9.06"
194301 - 194612 168.80" 53 0.95"
194401 - 194712 171.78" 76 3.93"
194501 - 194812 177.41" 95 9.56"
194601 - 194912 165.09" 39 -2.76"
194701 - 195012 173.30" 84 5.45"
194801 - 195112 176.50" 89 8.65"
194901 - 195212 176.39" 88 8.54"
195001 - 195312 179.33" 97 11.48"
195101 - 195412 172.65" 79 4.80"
195201 - 195512 168.84" 54 0.99"
195301 - 195612 170.76" 68 2.91"
195401 - 195712 166.62" 43 -1.23"
195501 - 195812 168.22" 48 0.37"
195601 - 195912 170.45" 62 2.60"
195701 - 196012 162.28" 28 -5.57"
195801 - 196112 166.69" 44 -1.16"
195901 - 196212 160.95" 20 -6.90"
196001 - 196312 150.06" 6 -17.79"
196101 - 196412 147.00" 3 -20.85"
196201 - 196512 140.01" 2 -27.84"
196301 - 196612 138.40" 1 -29.45"
196401 - 196712 148.59" 4 -19.26"
196501 - 196812 149.95" 5 -17.90"
196601 - 196912 154.04" 10 -13.81"
196701 - 197012 162.04" 26 -5.81"
196801 - 197112 160.70" 18 -7.15"
196901 - 197212 175.27" 87 7.42"
197001 - 197312 182.97" 107 15.12"
197101 - 197412 182.53" 106 14.68"
197201 - 197512 191.98" 112 24.13"
197301 - 197612 181.03" 103 13.18"
197401 - 197712 182.06" 105 14.21"
197501 - 197812 181.71" 104 13.86"
197601 - 197912 179.79" 99 11.94"
197701 - 198012 174.97" 85 7.12"
197801 - 198112 168.49" 52 0.64"
197901 - 198212 163.73" 34 -4.12"
198001 - 198312 162.14" 27 -5.71"
198101 - 198412 171.38" 70 3.53"
198201 - 198512 172.71" 80 4.86"
198301 - 198612 177.62" 96 9.77"
198401 - 198712 171.57" 74 3.72"
198501 - 198812 161.36" 22 -6.49"
198601 - 198912 164.10" 37 -3.75"
198701 - 199012 170.55" 66 2.70"
198801 - 199112 163.24" 31 -4.61"
198901 - 199212 168.95" 56 1.10"
199001 - 199312 170.47" 63 2.62"
199101 - 199412 168.96" 57 1.11"
199201 - 199512 173.11" 83 5.26"
199301 - 199612 187.81" 109 19.96"
199401 - 199712 180.81" 102 12.96"
199501 - 199812 173.03" 82 5.18"
199601 - 199912 176.64" 90 8.79"
199701 - 200012 161.71" 24 -6.14"
199801 - 200112 157.27" 13 -10.58"
199901 - 200212 160.41" 17 -7.44"
200001 - 200312 172.86" 81 5.01"
200101 - 200412 185.38" 108 17.53"
200201 - 200512 193.99" 113 26.14"
200301 - 200612 198.01" 114 30.16"
200401 - 200712 188.56" 110 20.71"
200501 - 200812 180.48" 101 12.63"
200601 - 200912 180.28" 100 12.43"
200701 - 201012 175.02" 86 7.17"
200801 - 201112 191.90" 111 24.05"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/