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 (15.36")
1901-1944 Base Period
189504 - 189602 18.29" 40 2.93"
189604 - 189702 15.88" 31 0.52"
189704 - 189802 12.11" 9 -3.25"
189804 - 189902 12.41" 12 -2.95"
189904 - 190002 14.44" 22 -0.92"
190004 - 190102 13.40" 18 -1.96"
190104 - 190202 16.31" 33 0.95"
190204 - 190302 13.01" 15 -2.35"
190304 - 190402 20.47" 43 5.11"
190404 - 190502 14.25" 19 -1.11"
190504 - 190602 21.71" 46 6.35"
190604 - 190702 15.80" 30 0.44"
190704 - 190802 16.78" 38 1.42"
190804 - 190902 14.81" 26 -0.55"
190904 - 191002 18.67" 42 3.31"
191004 - 191102 11.74" 5 -3.62"
191104 - 191202 12.76" 13 -2.60"
191204 - 191302 16.52" 36 1.16"
191304 - 191402 11.71" 4 -3.65"
191404 - 191502 15.12" 27 -0.24"
191504 - 191602 21.85" 47 6.49"
191604 - 191702 15.18" 28 -0.18"
191704 - 191802 11.94" 6 -3.42"
191804 - 191902 17.52" 39 2.16"
191904 - 192002 14.46" 23 -0.90"
192004 - 192102 16.47" 35 1.11"
192104 - 192202 13.03" 16 -2.33"
192204 - 192302 21.68" 45 6.32"
192304 - 192402 22.63" 49 7.27"
192404 - 192502 12.09" 8 -3.27"
192504 - 192602 15.70" 29 0.34"
192604 - 192702 16.34" 34 0.98"
192704 - 192802 21.94" 48 6.58"
192804 - 192902 16.28" 32 0.92"
192904 - 193002 16.63" 37 1.27"
193004 - 193102 11.96" 7 -3.40"
193104 - 193202 10.11" 2 -5.25"
193204 - 193302 14.51" 25 -0.85"
193304 - 193402 12.84" 14 -2.52"
193404 - 193502 10.44" 3 -4.92"
193504 - 193602 14.28" 20 -1.08"
193604 - 193702 8.90" 1 -6.46"
193704 - 193802 14.48" 24 -0.88"
193804 - 193902 12.33" 11 -3.03"
193904 - 194002 12.31" 10 -3.05"
194004 - 194102 13.17" 17 -2.19"
194104 - 194202 20.79" 44 5.43"
194204 - 194302 18.53" 41 3.17"
194304 - 194402 14.34" 21 -1.02"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/