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 (9.39")
1901-1942 Base Period
189505 - 189602 4.14" 1 -5.25"
189605 - 189702 14.62" 46 5.23"
189705 - 189802 6.67" 11 -2.72"
189805 - 189902 5.43" 6 -3.96"
189905 - 190002 5.33" 5 -4.06"
190005 - 190102 7.84" 17 -1.55"
190105 - 190202 4.79" 3 -4.60"
190205 - 190302 6.74" 13 -2.65"
190305 - 190402 5.72" 8 -3.67"
190405 - 190502 12.50" 40 3.11"
190505 - 190602 9.51" 27 0.12"
190605 - 190702 10.88" 36 1.49"
190705 - 190802 9.50" 26 0.11"
190805 - 190902 11.64" 39 2.25"
190905 - 191002 13.21" 42 3.82"
191005 - 191102 10.78" 34 1.39"
191105 - 191202 5.78" 9 -3.61"
191205 - 191302 8.09" 18 -1.30"
191305 - 191402 9.64" 28 0.25"
191405 - 191502 11.35" 38 1.96"
191505 - 191602 10.15" 29 0.76"
191605 - 191702 9.30" 25 -0.09"
191705 - 191802 7.64" 16 -1.75"
191805 - 191902 9.10" 22 -0.29"
191905 - 192002 16.19" 47 6.80"
192005 - 192102 7.10" 15 -2.29"
192105 - 192202 13.22" 43 3.83"
192205 - 192302 10.76" 33 1.37"
192305 - 192402 7.03" 14 -2.36"
192405 - 192502 5.19" 4 -4.20"
192505 - 192602 8.78" 21 -0.61"
192605 - 192702 10.82" 35 1.43"
192705 - 192802 10.17" 30 0.78"
192805 - 192902 4.71" 2 -4.68"
192905 - 193002 5.97" 10 -3.42"
193005 - 193102 10.44" 32 1.05"
193105 - 193202 14.23" 45 4.84"
193205 - 193302 8.19" 19 -1.20"
193305 - 193402 5.65" 7 -3.74"
193405 - 193502 10.37" 31 0.98"
193505 - 193602 8.19" 19 -1.20"
193605 - 193702 13.06" 41 3.67"
193705 - 193802 6.70" 12 -2.69"
193805 - 193902 9.15" 23 -0.24"
193905 - 194002 11.34" 37 1.95"
194005 - 194102 13.81" 44 4.42"
194105 - 194202 9.29" 24 -0.10"

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/