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 (11.53")
1901-1944 Base Period
189506 - 189602 11.89" 28 0.36"
189606 - 189702 11.70" 26 0.17"
189706 - 189802 11.16" 23 -0.37"
189806 - 189902 14.79" 44 3.26"
189906 - 190002 10.02" 12 -1.51"
190006 - 190102 6.93" 2 -4.60"
190106 - 190202 10.29" 16 -1.24"
190206 - 190302 8.43" 4 -3.10"
190306 - 190402 12.93" 40 1.40"
190406 - 190502 6.87" 1 -4.66"
190506 - 190602 12.53" 38 1.00"
190606 - 190702 12.23" 33 0.70"
190706 - 190802 11.96" 30 0.43"
190806 - 190902 11.17" 24 -0.36"
190906 - 191002 13.60" 42 2.07"
191006 - 191102 12.03" 32 0.50"
191106 - 191202 10.09" 14 -1.44"
191206 - 191302 14.65" 43 3.12"
191306 - 191402 12.27" 34 0.74"
191406 - 191502 9.29" 9 -2.24"
191506 - 191602 17.59" 49 6.06"
191606 - 191702 11.58" 25 0.05"
191706 - 191802 10.90" 19 -0.63"
191806 - 191902 12.44" 35 0.91"
191906 - 192002 10.95" 20 -0.58"
192006 - 192102 8.14" 3 -3.39"
192106 - 192202 9.34" 10 -2.19"
192206 - 192302 12.00" 31 0.47"
192306 - 192402 16.82" 47 5.29"
192406 - 192502 11.77" 27 0.24"
192506 - 192602 12.46" 36 0.93"
192606 - 192702 15.03" 45 3.50"
192706 - 192802 17.14" 48 5.61"
192806 - 192902 13.39" 41 1.86"
192906 - 193002 10.48" 18 -1.05"
193006 - 193102 10.03" 13 -1.50"
193106 - 193202 8.89" 5 -2.64"
193206 - 193302 12.49" 37 0.96"
193306 - 193402 8.90" 8 -2.63"
193406 - 193502 8.89" 5 -2.64"
193506 - 193602 8.89" 5 -2.64"
193606 - 193702 9.49" 11 -2.04"
193706 - 193802 11.06" 21 -0.47"
193806 - 193902 11.94" 29 0.41"
193906 - 194002 11.15" 22 -0.38"
194006 - 194102 10.37" 17 -1.16"
194106 - 194202 16.79" 46 5.26"
194206 - 194302 12.78" 39 1.25"
194306 - 194402 10.16" 15 -1.37"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 18, 2019 from https://www.ncdc.noaa.gov/cag/