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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Dates Value Rank Departure From Mean (7.42")
1901-1998 Base Period
189511 - 189602 10.16" 96 2.74"
189611 - 189702 10.45" 99 3.03"
189711 - 189802 9.70" 89 2.28"
189811 - 189902 6.62" 35 -0.80"
189911 - 190002 7.26" 49 -0.16"
190011 - 190102 6.30" 28 -1.12"
190111 - 190202 3.89" 4 -3.53"
190211 - 190302 8.49" 69 1.07"
190311 - 190402 7.03" 42 -0.39"
190411 - 190502 4.75" 9 -2.67"
190511 - 190602 8.64" 73 1.22"
190611 - 190702 9.42" 86 2.00"
190711 - 190802 10.61" 100 3.19"
190811 - 190902 9.75" 90 2.33"
190911 - 191002 8.84" 77 1.42"
191011 - 191102 6.32" 29 -1.10"
191111 - 191202 7.16" 45 -0.26"
191211 - 191302 6.92" 41 -0.50"
191311 - 191402 5.94" 22 -1.48"
191411 - 191502 6.50" 32 -0.92"
191511 - 191602 6.60" 34 -0.82"
191611 - 191702 5.58" 17 -1.84"
191711 - 191802 5.30" 13 -2.12"
191811 - 191902 7.50" 52 0.08"
191911 - 192002 5.35" 14 -2.07"
192011 - 192102 7.38" 50 -0.04"
192111 - 192202 8.92" 78 1.50"
192211 - 192302 5.59" 18 -1.83"
192311 - 192402 6.10" 23 -1.32"
192411 - 192502 5.45" 16 -1.97"
192511 - 192602 7.15" 44 -0.27"
192611 - 192702 6.29" 27 -1.13"
192711 - 192802 8.59" 72 1.17"
192811 - 192902 9.13" 81 1.71"
192911 - 193002 6.47" 30 -0.95"
193011 - 193102 3.97" 5 -3.45"
193111 - 193202 9.92" 92 2.50"
193211 - 193302 5.60" 19 -1.82"
193311 - 193402 5.00" 11 -2.42"
193411 - 193502 8.51" 70 1.09"
193511 - 193602 7.21" 48 -0.21"
193611 - 193702 6.56" 33 -0.86"
193711 - 193802 10.18" 97 2.76"
193811 - 193902 7.40" 51 -0.02"
193911 - 194002 4.04" 6 -3.38"
194011 - 194102 8.10" 62 0.68"
194111 - 194202 6.81" 38 -0.61"
194211 - 194302 9.41" 85 1.99"
194311 - 194402 5.60" 19 -1.82"
194411 - 194502 4.98" 10 -2.44"
194511 - 194602 7.62" 54 0.20"
194611 - 194702 9.32" 83 1.90"
194711 - 194802 6.84" 39 -0.58"
194811 - 194902 9.67" 88 2.25"
194911 - 195002 11.64" 103 4.22"
195011 - 195102 8.07" 61 0.65"
195111 - 195202 9.18" 82 1.76"
195211 - 195302 8.94" 79 1.52"
195311 - 195402 6.22" 25 -1.20"
195411 - 195502 6.25" 26 -1.17"
195511 - 195602 5.18" 12 -2.24"
195611 - 195702 5.73" 21 -1.69"
195711 - 195802 6.74" 37 -0.68"
195811 - 195902 8.12" 63 0.70"
195911 - 196002 9.38" 84 1.96"
196011 - 196102 5.40" 15 -2.02"
196111 - 196202 7.67" 55 0.25"
196211 - 196302 2.96" 1 -4.46"
196311 - 196402 4.72" 8 -2.70"
196411 - 196502 8.74" 76 1.32"
196511 - 196602 7.93" 59 0.51"
196611 - 196702 10.76" 101 3.34"
196711 - 196802 8.13" 64 0.71"
196811 - 196902 8.06" 60 0.64"
196911 - 197002 4.21" 7 -3.21"
197011 - 197102 8.65" 74 1.23"
197111 - 197202 9.03" 80 1.61"
197211 - 197302 8.73" 75 1.31"
197311 - 197402 9.97" 93 2.55"
197411 - 197502 7.83" 57 0.41"
197511 - 197602 9.62" 87 2.20"
197611 - 197702 3.69" 3 -3.73"
197711 - 197802 7.85" 58 0.43"
197811 - 197902 7.05" 43 -0.37"
197911 - 198002 7.61" 53 0.19"
198011 - 198102 6.47" 30 -0.95"
198111 - 198202 6.62" 35 -0.80"
198211 - 198302 10.02" 94 2.60"
198311 - 198402 6.90" 40 -0.52"
198411 - 198502 10.79" 102 3.37"
198511 - 198602 9.80" 91 2.38"
198611 - 198702 3.03" 2 -4.39"
198711 - 198802 8.53" 71 1.11"
198811 - 198902 8.16" 65 0.74"
198911 - 199002 7.82" 56 0.40"
199011 - 199102 8.39" 67 0.97"
199111 - 199202 7.16" 45 -0.26"
199211 - 199302 10.12" 95 2.70"
199311 - 199402 6.18" 24 -1.24"
199411 - 199502 8.38" 66 0.96"
199511 - 199602 8.40" 68 0.98"
199611 - 199702 10.45" 99 3.03"
199711 - 199802 7.20" 47 -0.22"

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/