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 (39.87")
1901-1943 Base Period
189505 - 189602 40.80" 28 0.93"
189605 - 189702 28.02" 4 -11.85"
189705 - 189802 35.23" 15 -4.64"
189805 - 189902 46.86" 42 6.99"
189905 - 190002 32.70" 9 -7.17"
190005 - 190102 43.41" 35 3.54"
190105 - 190202 38.64" 22 -1.23"
190205 - 190302 43.56" 37 3.69"
190305 - 190402 23.56" 1 -16.31"
190405 - 190502 39.41" 24 -0.46"
190505 - 190602 40.62" 26 0.75"
190605 - 190702 51.36" 45 11.49"
190705 - 190802 48.01" 43 8.14"
190805 - 190902 42.94" 32 3.07"
190905 - 191002 43.22" 34 3.35"
191005 - 191102 40.87" 29 1.00"
191105 - 191202 50.71" 44 10.84"
191205 - 191302 46.46" 41 6.59"
191305 - 191402 34.55" 13 -5.32"
191405 - 191502 39.55" 25 -0.32"
191505 - 191602 42.82" 31 2.95"
191605 - 191702 40.74" 27 0.87"
191705 - 191802 27.31" 3 -12.56"
191805 - 191902 34.41" 11 -5.46"
191905 - 192002 55.64" 48 15.77"
192005 - 192102 42.38" 30 2.51"
192105 - 192202 36.28" 17 -3.59"
192205 - 192302 43.82" 38 3.95"
192305 - 192402 53.65" 46 13.78"
192405 - 192502 25.18" 2 -14.69"
192505 - 192602 37.61" 19 -2.26"
192605 - 192702 43.04" 33 3.17"
192705 - 192802 35.13" 14 -4.74"
192805 - 192902 33.36" 10 -6.51"
192905 - 193002 37.47" 18 -2.40"
193005 - 193102 39.17" 23 -0.70"
193105 - 193202 54.95" 47 15.08"
193205 - 193302 45.34" 40 5.47"
193305 - 193402 32.23" 8 -7.64"
193405 - 193502 44.51" 39 4.64"
193505 - 193602 30.37" 5 -9.50"
193605 - 193702 35.62" 16 -4.25"
193705 - 193802 38.07" 21 -1.80"
193805 - 193902 37.95" 20 -1.92"
193905 - 194002 30.99" 6 -8.88"
194005 - 194102 43.56" 37 3.69"
194105 - 194202 34.51" 12 -5.36"
194205 - 194302 31.28" 7 -8.59"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 22, 2019 from https://www.ncdc.noaa.gov/cag/