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 (17.22")
1901-2000 Base Period
189511 - 189602 18.23" 68 1.01"
189611 - 189702 24.21" 112 6.99"
189711 - 189802 23.24" 106 6.02"
189811 - 189902 17.30" 56 0.08"
189911 - 190002 21.16" 96 3.94"
190011 - 190102 18.72" 76 1.50"
190111 - 190202 15.78" 41 -1.44"
190211 - 190302 19.82" 88 2.60"
190311 - 190402 17.78" 63 0.56"
190411 - 190502 13.09" 15 -4.13"
190511 - 190602 14.14" 23 -3.08"
190611 - 190702 23.14" 104 5.92"
190711 - 190802 15.03" 33 -2.19"
190811 - 190902 16.52" 50 -0.70"
190911 - 191002 18.85" 77 1.63"
191011 - 191102 15.27" 38 -1.95"
191111 - 191202 15.14" 37 -2.08"
191211 - 191302 16.32" 47 -0.90"
191311 - 191402 17.52" 60 0.30"
191411 - 191502 10.17" 6 -7.05"
191511 - 191602 18.55" 72 1.33"
191611 - 191702 12.77" 12 -4.45"
191711 - 191802 18.02" 66 0.80"
191811 - 191902 17.90" 65 0.68"
191911 - 192002 9.37" 5 -7.85"
192011 - 192102 17.08" 55 -0.14"
192111 - 192202 12.47" 11 -4.75"
192211 - 192302 16.28" 46 -0.94"
192311 - 192402 15.84" 42 -1.38"
192411 - 192502 21.25" 97 4.03"
192511 - 192602 14.82" 28 -2.40"
192611 - 192702 18.14" 67 0.92"
192711 - 192802 14.28" 24 -2.94"
192811 - 192902 8.93" 4 -8.29"
192911 - 193002 12.15" 10 -5.07"
193011 - 193102 11.47" 8 -5.75"
193111 - 193202 19.18" 83 1.96"
193211 - 193302 19.64" 86 2.42"
193311 - 193402 21.28" 98 4.06"
193411 - 193502 20.00" 89 2.78"
193511 - 193602 14.91" 30 -2.31"
193611 - 193702 15.09" 36 -2.13"
193711 - 193802 22.95" 102 5.73"
193811 - 193902 15.54" 39 -1.68"
193911 - 194002 17.87" 64 0.65"
194011 - 194102 14.00" 22 -3.22"
194111 - 194202 14.39" 26 -2.83"
194211 - 194302 18.48" 70 1.26"
194311 - 194402 7.97" 3 -9.25"
194411 - 194502 12.93" 13 -4.29"
194511 - 194602 19.02" 80 1.80"
194611 - 194702 18.48" 70 1.26"
194711 - 194802 15.67" 40 -1.55"
194811 - 194902 19.51" 84 2.29"
194911 - 195002 21.79" 99 4.57"
195011 - 195102 19.56" 85 2.34"
195111 - 195202 17.48" 59 0.26"
195211 - 195302 19.06" 82 1.84"
195311 - 195402 22.06" 100 4.84"
195411 - 195502 13.45" 19 -3.77"
195511 - 195602 23.19" 105 5.97"
195611 - 195702 15.05" 34 -2.17"
195711 - 195802 17.65" 61 0.43"
195811 - 195902 23.55" 110 6.33"
195911 - 196002 16.59" 51 -0.63"
196011 - 196102 23.57" 111 6.35"
196111 - 196202 14.45" 27 -2.77"
196211 - 196302 16.45" 49 -0.77"
196311 - 196402 16.91" 53 -0.31"
196411 - 196502 23.03" 103 5.81"
196511 - 196602 16.04" 45 -1.18"
196611 - 196702 23.53" 109 6.31"
196711 - 196802 15.90" 44 -1.32"
196811 - 196902 21.04" 95 3.82"
196911 - 197002 17.68" 62 0.46"
197011 - 197102 18.97" 79 1.75"
197111 - 197202 20.41" 91 3.19"
197211 - 197302 13.96" 21 -3.26"
197311 - 197402 32.82" 114 15.60"
197411 - 197502 23.42" 108 6.20"
197511 - 197602 17.33" 57 0.11"
197611 - 197702 6.25" 1 -10.97"
197711 - 197802 19.03" 81 1.81"
197811 - 197902 13.39" 16 -3.83"
197911 - 198002 14.85" 29 -2.37"
198011 - 198102 18.59" 74 1.37"
198111 - 198202 20.61" 92 3.39"
198211 - 198302 20.76" 93 3.54"
198311 - 198402 17.37" 58 0.15"
198411 - 198502 15.87" 43 -1.35"
198511 - 198602 15.08" 35 -2.14"
198611 - 198702 13.51" 20 -3.71"
198711 - 198802 13.43" 18 -3.79"
198811 - 198902 16.76" 52 -0.46"
198911 - 199002 20.03" 90 2.81"
199011 - 199102 16.43" 48 -0.79"
199111 - 199202 14.97" 31 -2.25"
199211 - 199302 13.40" 17 -3.82"
199311 - 199402 11.73" 9 -5.49"
199411 - 199502 18.89" 78 1.67"
199511 - 199602 22.16" 101 4.94"
199611 - 199702 23.34" 107 6.12"
199711 - 199802 12.96" 14 -4.26"
199811 - 199902 25.44" 113 8.22"
199911 - 200002 18.62" 75 1.40"
200011 - 200102 7.66" 2 -9.56"
200111 - 200202 18.59" 74 1.37"
200211 - 200302 16.94" 54 -0.28"
200311 - 200402 15.02" 32 -2.20"
200411 - 200502 10.44" 7 -6.78"
200511 - 200602 19.81" 87 2.59"
200611 - 200702 20.82" 94 3.60"
200711 - 200802 18.49" 71 1.27"
200811 - 200902 14.38" 25 -2.84"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 18, 2019 from https://www.ncdc.noaa.gov/cag/