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 (9.54")
1901-1991 Base Period
189510 - 189603 5.47" 2 -4.07"
189610 - 189703 10.19" 65 0.65"
189710 - 189803 7.91" 23 -1.63"
189810 - 189903 9.63" 53 0.09"
189910 - 190003 7.89" 21 -1.65"
190010 - 190103 12.27" 86 2.73"
190110 - 190203 7.90" 22 -1.64"
190210 - 190303 10.32" 66 0.78"
190310 - 190403 6.98" 13 -2.56"
190410 - 190503 9.59" 52 0.05"
190510 - 190603 11.23" 75 1.69"
190610 - 190703 11.99" 83 2.45"
190710 - 190803 7.34" 16 -2.20"
190810 - 190903 7.68" 19 -1.86"
190910 - 191003 8.37" 31 -1.17"
191010 - 191103 7.54" 17 -2.00"
191110 - 191203 13.38" 92 3.84"
191210 - 191303 9.91" 61 0.37"
191310 - 191403 7.74" 20 -1.80"
191410 - 191503 8.96" 44 -0.58"
191510 - 191603 10.47" 68 0.93"
191610 - 191703 11.73" 78 2.19"
191710 - 191803 8.88" 43 -0.66"
191810 - 191903 10.13" 63 0.59"
191910 - 192003 12.72" 90 3.18"
192010 - 192103 9.80" 59 0.26"
192110 - 192203 12.42" 88 2.88"
192210 - 192303 8.50" 32 -1.04"
192310 - 192403 8.00" 25 -1.54"
192410 - 192503 5.43" 1 -4.11"
192510 - 192603 7.59" 18 -1.95"
192610 - 192703 9.73" 57 0.19"
192710 - 192803 11.19" 74 1.65"
192810 - 192903 11.46" 76 1.92"
192910 - 193003 7.15" 15 -2.39"
193010 - 193103 6.95" 12 -2.59"
193110 - 193203 12.73" 91 3.19"
193210 - 193303 9.57" 51 0.03"
193310 - 193403 6.04" 6 -3.50"
193410 - 193503 12.70" 89 3.16"
193510 - 193603 8.23" 28 -1.31"
193610 - 193703 9.73" 57 0.19"
193710 - 193803 13.62" 94 4.08"
193810 - 193903 8.33" 30 -1.21"
193910 - 194003 5.74" 5 -3.80"
194010 - 194103 10.53" 69 0.99"
194110 - 194203 10.98" 71 1.44"
194210 - 194303 10.19" 65 0.65"
194310 - 194403 8.69" 38 -0.85"
194410 - 194503 8.01" 26 -1.53"
194510 - 194603 11.89" 81 2.35"
194610 - 194703 9.26" 46 -0.28"
194710 - 194803 8.64" 36 -0.90"
194810 - 194903 10.78" 70 1.24"
194910 - 195003 8.60" 34 -0.94"
195010 - 195103 9.72" 55 0.18"
195110 - 195203 11.85" 79 2.31"
195210 - 195303 8.68" 37 -0.86"
195310 - 195403 5.66" 4 -3.88"
195410 - 195503 9.34" 47 -0.20"
195510 - 195603 9.49" 49 -0.05"
195610 - 195703 6.16" 7 -3.38"
195710 - 195803 6.24" 8 -3.30"
195810 - 195903 8.74" 39 -0.80"
195910 - 196003 11.53" 77 1.99"
196010 - 196103 9.47" 48 -0.07"
196110 - 196203 11.93" 82 2.39"
196210 - 196303 7.93" 24 -1.61"
196310 - 196403 5.50" 3 -4.04"
196410 - 196503 6.76" 10 -2.78"
196510 - 196603 13.54" 93 4.00"
196610 - 196703 8.82" 41 -0.72"
196710 - 196803 8.59" 33 -0.95"
196810 - 196903 8.97" 45 -0.57"
196910 - 197003 8.07" 27 -1.47"
197010 - 197103 11.89" 81 2.35"
197110 - 197203 11.05" 72 1.51"
197210 - 197303 12.35" 87 2.81"
197310 - 197403 9.76" 58 0.22"
197410 - 197503 9.70" 54 0.16"
197510 - 197603 11.18" 73 1.64"
197610 - 197703 7.10" 14 -2.44"
197710 - 197803 8.84" 42 -0.70"
197810 - 197903 12.05" 84 2.51"
197910 - 198003 9.53" 50 -0.01"
198010 - 198103 6.50" 9 -3.04"
198110 - 198203 8.28" 29 -1.26"
198210 - 198303 13.68" 95 4.14"
198310 - 198403 10.36" 67 0.82"
198410 - 198503 14.98" 96 5.44"
198510 - 198603 12.19" 85 2.65"
198610 - 198703 6.78" 11 -2.76"
198710 - 198803 9.82" 60 0.28"
198810 - 198903 8.60" 34 -0.94"
198910 - 199003 10.05" 62 0.51"
199010 - 199103 8.77" 40 -0.77"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/