Climate at a Glance

Divisional Time Series

Choose from the options below and click "Plot" to create a time series graph.
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 (22.74")
1901-1942 Base Period
189507 - 189602 22.79" 22 0.05"
189607 - 189702 29.53" 43 6.79"
189707 - 189802 34.98" 47 12.24"
189807 - 189902 21.83" 16 -0.91"
189907 - 190002 30.25" 46 7.51"
190007 - 190102 29.95" 45 7.21"
190107 - 190202 21.94" 19 -0.80"
190207 - 190302 27.48" 38 4.74"
190307 - 190402 25.28" 31 2.54"
190407 - 190502 17.07" 5 -5.67"
190507 - 190602 22.21" 20 -0.53"
190607 - 190702 27.41" 37 4.67"
190707 - 190802 24.62" 29 1.88"
190807 - 190902 23.22" 24 0.48"
190907 - 191002 26.67" 34 3.93"
191007 - 191102 21.92" 18 -0.82"
191107 - 191202 20.76" 14 -1.98"
191207 - 191302 25.97" 33 3.23"
191307 - 191402 23.83" 25 1.09"
191407 - 191502 18.85" 9 -3.89"
191507 - 191602 25.37" 32 2.63"
191607 - 191702 18.33" 8 -4.41"
191707 - 191802 19.94" 12 -2.80"
191807 - 191902 26.69" 35 3.95"
191907 - 192002 13.50" 1 -9.24"
192007 - 192102 24.92" 30 2.18"
192107 - 192202 17.14" 6 -5.60"
192207 - 192302 22.52" 21 -0.22"
192307 - 192402 21.16" 15 -1.58"
192407 - 192502 28.57" 41 5.83"
192507 - 192602 17.82" 7 -4.92"
192607 - 192702 27.94" 40 5.20"
192707 - 192802 27.81" 39 5.07"
192807 - 192902 13.53" 2 -9.21"
192907 - 193002 14.40" 3 -8.34"
193007 - 193102 15.79" 4 -6.95"
193107 - 193202 24.03" 26 1.29"
193207 - 193302 24.59" 28 1.85"
193307 - 193402 29.37" 42 6.63"
193407 - 193502 26.89" 36 4.15"
193507 - 193602 19.57" 11 -3.17"
193607 - 193702 18.88" 10 -3.86"
193707 - 193802 29.54" 44 6.80"
193807 - 193902 20.45" 13 -2.29"
193907 - 194002 21.90" 17 -0.84"
194007 - 194102 22.95" 23 0.21"
194107 - 194202 24.29" 27 1.55"

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/