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 (18.85")
1901-1991 Base Period
189507 - 189602 11.27" 2 -7.58"
189607 - 189702 18.13" 45 -0.72"
189707 - 189802 13.35" 6 -5.50"
189807 - 189902 15.88" 30 -2.97"
189907 - 190002 15.75" 26 -3.10"
190007 - 190102 27.81" 95 8.96"
190107 - 190202 16.81" 39 -2.04"
190207 - 190302 18.96" 54 0.11"
190307 - 190402 20.17" 67 1.32"
190407 - 190502 18.68" 53 -0.17"
190507 - 190602 20.38" 70 1.53"
190607 - 190702 20.19" 68 1.34"
190707 - 190802 19.39" 57 0.54"
190807 - 190902 14.51" 14 -4.34"
190907 - 191002 16.99" 40 -1.86"
191007 - 191102 16.14" 33 -2.71"
191107 - 191202 25.41" 90 6.56"
191207 - 191302 25.73" 92 6.88"
191307 - 191402 18.99" 55 0.14"
191407 - 191502 19.93" 63 1.08"
191507 - 191602 23.46" 82 4.61"
191607 - 191702 20.09" 66 1.24"
191707 - 191802 15.85" 29 -3.00"
191807 - 191902 15.78" 28 -3.07"
191907 - 192002 19.85" 61 1.00"
192007 - 192102 15.97" 31 -2.88"
192107 - 192202 19.54" 58 0.69"
192207 - 192302 15.45" 22 -3.40"
192307 - 192402 14.20" 11 -4.65"
192407 - 192502 19.92" 62 1.07"
192507 - 192602 18.55" 50 -0.30"
192607 - 192702 22.72" 78 3.87"
192707 - 192802 20.74" 72 1.89"
192807 - 192902 24.63" 89 5.78"
192907 - 193002 13.68" 8 -5.17"
193007 - 193102 11.75" 3 -7.10"
193107 - 193202 22.12" 76 3.27"
193207 - 193302 15.66" 24 -3.19"
193307 - 193402 12.64" 5 -6.21"
193407 - 193502 24.44" 87 5.59"
193507 - 193602 18.40" 47 -0.45"
193607 - 193702 17.79" 42 -1.06"
193707 - 193802 18.35" 46 -0.50"
193807 - 193902 27.14" 93 8.29"
193907 - 194002 14.31" 12 -4.54"
194007 - 194102 19.68" 59 0.83"
194107 - 194202 20.45" 71 1.60"
194207 - 194302 22.16" 77 3.31"
194307 - 194402 15.76" 27 -3.09"
194407 - 194502 15.34" 20 -3.51"
194507 - 194602 20.27" 69 1.42"
194607 - 194702 16.15" 34 -2.70"
194707 - 194802 17.95" 43 -0.90"
194807 - 194902 13.78" 9 -5.07"
194907 - 195002 15.13" 18 -3.72"
195007 - 195102 16.52" 36 -2.33"
195107 - 195202 20.80" 73 1.95"
195207 - 195302 16.10" 32 -2.75"
195307 - 195402 11.80" 4 -7.05"
195407 - 195502 22.00" 75 3.15"
195507 - 195602 13.86" 10 -4.99"
195607 - 195702 16.64" 37 -2.21"
195707 - 195802 14.52" 15 -4.33"
195807 - 195902 16.15" 34 -2.70"
195907 - 196002 25.47" 91 6.62"
196007 - 196102 18.53" 49 -0.32"
196107 - 196202 23.37" 80 4.52"
196207 - 196302 15.36" 21 -3.49"
196307 - 196402 14.63" 17 -4.22"
196407 - 196502 16.80" 38 -2.05"
196507 - 196602 28.39" 96 9.54"
196607 - 196702 15.51" 23 -3.34"
196707 - 196802 14.47" 13 -4.38"
196807 - 196902 19.81" 60 0.96"
196907 - 197002 13.59" 7 -5.26"
197007 - 197102 21.66" 74 2.81"
197107 - 197202 20.01" 64 1.16"
197207 - 197302 27.44" 94 8.59"
197307 - 197402 15.70" 25 -3.15"
197407 - 197502 15.28" 19 -3.57"
197507 - 197602 18.49" 48 -0.36"
197607 - 197702 9.11" 1 -9.74"
197707 - 197802 20.03" 65 1.18"
197807 - 197902 24.63" 89 5.78"
197907 - 198002 18.59" 52 -0.26"
198007 - 198102 24.23" 86 5.38"
198107 - 198202 18.09" 44 -0.76"
198207 - 198302 23.43" 81 4.58"
198307 - 198402 22.98" 79 4.13"
198407 - 198502 23.94" 84 5.09"
198507 - 198602 23.98" 85 5.13"
198607 - 198702 23.59" 83 4.74"
198707 - 198802 17.66" 41 -1.19"
198807 - 198902 19.25" 56 0.40"
198907 - 199002 14.62" 16 -4.23"
199007 - 199102 18.59" 52 -0.26"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/