Climate at a Glance

Divisional 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 (35.53")
1901-1943 Base Period
189506 - 189602 38.38" 35 2.85"
189606 - 189702 26.22" 6 -9.31"
189706 - 189802 33.72" 18 -1.81"
189806 - 189902 44.16" 43 8.63"
189906 - 190002 28.61" 9 -6.92"
190006 - 190102 40.13" 37 4.60"
190106 - 190202 33.90" 19 -1.63"
190206 - 190302 40.25" 38 4.72"
190306 - 190402 20.29" 1 -15.24"
190406 - 190502 37.27" 31 1.74"
190506 - 190602 35.67" 26 0.14"
190606 - 190702 45.57" 44 10.04"
190706 - 190802 37.81" 34 2.28"
190806 - 190902 35.73" 27 0.20"
190906 - 191002 31.31" 13 -4.22"
191006 - 191102 35.18" 25 -0.35"
191106 - 191202 49.77" 47 14.24"
191206 - 191302 41.89" 41 6.36"
191306 - 191402 31.60" 14 -3.93"
191406 - 191502 37.32" 32 1.79"
191506 - 191602 37.44" 33 1.91"
191606 - 191702 34.54" 20 -0.99"
191706 - 191802 25.59" 4 -9.94"
191806 - 191902 33.62" 17 -1.91"
191906 - 192002 48.46" 46 12.93"
192006 - 192102 35.08" 24 -0.45"
192106 - 192202 34.56" 21 -0.97"
192206 - 192302 37.22" 30 1.69"
192306 - 192402 46.12" 45 10.59"
192406 - 192502 21.43" 2 -14.10"
192506 - 192602 34.67" 22 -0.86"
192606 - 192702 39.22" 36 3.69"
192706 - 192802 30.21" 11 -5.32"
192806 - 192902 30.73" 12 -4.80"
192906 - 193002 34.70" 23 -0.83"
193006 - 193102 25.63" 5 -9.90"
193106 - 193202 51.89" 48 16.36"
193206 - 193302 43.08" 42 7.55"
193306 - 193402 29.07" 10 -6.46"
193406 - 193502 40.89" 40 5.36"
193506 - 193602 24.83" 3 -10.70"
193606 - 193702 33.58" 16 -1.95"
193706 - 193802 35.93" 28 0.40"
193806 - 193902 36.32" 29 0.79"
193906 - 194002 27.52" 7 -8.01"
194006 - 194102 40.71" 39 5.18"
194106 - 194202 33.10" 15 -2.43"
194206 - 194302 27.87" 8 -7.66"

Citing This Page

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