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 (33.35")
1901-1977 Base Period
189507 - 189602 31.72" 30 -1.63"
189607 - 189702 24.74" 9 -8.61"
189707 - 189802 35.67" 55 2.32"
189807 - 189902 42.19" 75 8.84"
189907 - 190002 28.07" 19 -5.28"
190007 - 190102 29.57" 25 -3.78"
190107 - 190202 29.52" 24 -3.83"
190207 - 190302 40.37" 72 7.02"
190307 - 190402 21.41" 2 -11.94"
190407 - 190502 35.09" 50 1.74"
190507 - 190602 33.38" 41 0.03"
190607 - 190702 39.19" 71 5.84"
190707 - 190802 34.32" 45 0.97"
190807 - 190902 32.63" 35 -0.72"
190907 - 191002 28.49" 21 -4.86"
191007 - 191102 25.53" 11 -7.82"
191107 - 191202 44.29" 78 10.94"
191207 - 191302 36.84" 62 3.49"
191307 - 191402 31.99" 33 -1.36"
191407 - 191502 33.32" 40 -0.03"
191507 - 191602 28.60" 22 -4.75"
191607 - 191702 29.40" 23 -3.95"
191707 - 191802 23.06" 5 -10.29"
191807 - 191902 33.01" 37 -0.34"
191907 - 192002 43.57" 76 10.22"
192007 - 192102 35.35" 52 2.00"
192107 - 192202 31.75" 32 -1.60"
192207 - 192302 34.49" 46 1.14"
192307 - 192402 38.14" 68 4.79"
192407 - 192502 18.47" 1 -14.88"
192507 - 192602 38.53" 69 5.18"
192607 - 192702 38.01" 67 4.66"
192707 - 192802 26.82" 13 -6.53"
192807 - 192902 28.13" 20 -5.22"
192907 - 193002 31.72" 30 -1.63"
193007 - 193102 27.32" 15 -6.03"
193107 - 193202 49.08" 81 15.73"
193207 - 193302 41.21" 73 7.86"
193307 - 193402 36.53" 61 3.18"
193407 - 193502 34.80" 48 1.45"
193507 - 193602 26.43" 12 -6.92"
193607 - 193702 35.70" 56 2.35"
193707 - 193802 33.14" 38 -0.21"
193807 - 193902 35.59" 54 2.24"
193907 - 194002 27.67" 17 -5.68"
194007 - 194102 38.89" 70 5.54"
194107 - 194202 32.35" 34 -1.00"
194207 - 194302 23.20" 6 -10.15"
194307 - 194402 29.82" 26 -3.53"
194407 - 194502 34.81" 49 1.46"
194507 - 194602 45.57" 80 12.22"
194607 - 194702 35.81" 58 2.46"
194707 - 194802 33.96" 43 0.61"
194807 - 194902 43.75" 77 10.40"
194907 - 195002 37.79" 65 4.44"
195007 - 195102 36.10" 60 2.75"
195107 - 195202 30.20" 27 -3.15"
195207 - 195302 24.61" 8 -8.74"
195307 - 195402 21.96" 3 -11.39"
195407 - 195502 25.21" 10 -8.14"
195507 - 195602 32.81" 36 -0.54"
195607 - 195702 30.35" 28 -3.00"
195707 - 195802 36.90" 63 3.55"
195807 - 195902 31.10" 29 -2.25"
195907 - 196002 33.96" 43 0.61"
196007 - 196102 35.53" 53 2.18"
196107 - 196202 42.14" 74 8.79"
196207 - 196302 22.58" 4 -10.77"
196307 - 196402 27.34" 16 -6.01"
196407 - 196502 34.15" 44 0.80"
196507 - 196602 34.71" 47 1.36"
196607 - 196702 27.92" 18 -5.43"
196707 - 196802 35.10" 51 1.75"
196807 - 196902 36.95" 64 3.60"
196907 - 197002 27.19" 14 -6.16"
197007 - 197102 36.03" 59 2.68"
197107 - 197202 35.78" 57 2.43"
197207 - 197302 37.86" 66 4.51"
197307 - 197402 50.50" 82 17.15"
197407 - 197502 44.57" 79 11.22"
197507 - 197602 33.30" 39 -0.05"
197607 - 197702 24.45" 7 -8.90"

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/