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 (9.21")
1901-1944 Base Period
189507 - 189602 8.59" 21 -0.62"
189607 - 189702 10.23" 34 1.02"
189707 - 189802 8.22" 20 -0.99"
189807 - 189902 11.08" 42 1.87"
189907 - 190002 7.94" 16 -1.27"
190007 - 190102 6.67" 6 -2.54"
190107 - 190202 8.10" 18 -1.11"
190207 - 190302 6.34" 5 -2.87"
190307 - 190402 10.89" 40 1.68"
190407 - 190502 5.44" 1 -3.77"
190507 - 190602 8.06" 17 -1.15"
190607 - 190702 10.27" 35 1.06"
190707 - 190802 9.26" 28 0.05"
190807 - 190902 8.66" 22 -0.55"
190907 - 191002 11.11" 43 1.90"
191007 - 191102 10.88" 39 1.67"
191107 - 191202 7.93" 15 -1.28"
191207 - 191302 12.97" 45 3.76"
191307 - 191402 9.55" 31 0.34"
191407 - 191502 6.21" 4 -3.00"
191507 - 191602 12.59" 44 3.38"
191607 - 191702 9.29" 30 0.08"
191707 - 191802 9.11" 27 -0.10"
191807 - 191902 10.91" 41 1.70"
191907 - 192002 10.45" 36 1.24"
192007 - 192102 5.70" 2 -3.51"
192107 - 192202 7.31" 9 -1.90"
192207 - 192302 9.29" 30 0.08"
192307 - 192402 13.99" 48 4.78"
192407 - 192502 9.59" 32 0.38"
192507 - 192602 9.98" 33 0.77"
192607 - 192702 13.40" 46 4.19"
192707 - 192802 14.40" 49 5.19"
192807 - 192902 10.61" 37 1.40"
192907 - 193002 8.82" 23 -0.39"
193007 - 193102 8.82" 23 -0.39"
193107 - 193202 7.69" 13 -1.52"
193207 - 193302 8.87" 25 -0.34"
193307 - 193402 8.21" 19 -1.00"
193407 - 193502 6.15" 3 -3.06"
193507 - 193602 7.54" 12 -1.67"
193607 - 193702 7.48" 11 -1.73"
193707 - 193802 7.90" 14 -1.31"
193807 - 193902 9.08" 26 -0.13"
193907 - 194002 6.87" 7 -2.34"
194007 - 194102 7.45" 10 -1.76"
194107 - 194202 13.87" 47 4.66"
194207 - 194302 10.83" 38 1.62"
194307 - 194402 6.87" 7 -2.34"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/