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 (19.22")
1901-1974 Base Period
189506 - 189603 19.13" 47 -0.09"
189606 - 189703 16.35" 26 -2.87"
189706 - 189803 8.27" 3 -10.95"
189806 - 189903 7.19" 2 -12.03"
189906 - 190003 15.12" 20 -4.10"
190006 - 190103 8.29" 4 -10.93"
190106 - 190203 15.45" 21 -3.77"
190206 - 190303 18.10" 38 -1.12"
190306 - 190403 16.11" 24 -3.11"
190406 - 190503 22.82" 64 3.60"
190506 - 190603 18.01" 37 -1.21"
190606 - 190703 17.37" 34 -1.85"
190706 - 190803 11.18" 7 -8.04"
190806 - 190903 15.51" 22 -3.71"
190906 - 191003 16.24" 25 -2.98"
191006 - 191103 20.04" 52 0.82"
191106 - 191203 12.84" 10 -6.38"
191206 - 191303 24.77" 69 5.55"
191306 - 191403 20.41" 54 1.19"
191406 - 191503 20.27" 53 1.05"
191506 - 191603 10.01" 6 -9.21"
191606 - 191703 23.25" 65 4.03"
191706 - 191803 6.67" 1 -12.55"
191806 - 191903 18.76" 44 -0.46"
191906 - 192003 23.51" 67 4.29"
192006 - 192103 13.21" 11 -6.01"
192106 - 192203 14.72" 17 -4.50"
192206 - 192303 31.61" 77 12.39"
192306 - 192403 21.54" 60 2.32"
192406 - 192503 16.40" 27 -2.82"
192506 - 192603 26.69" 71 7.47"
192606 - 192703 17.60" 35 -1.62"
192706 - 192803 15.01" 18 -4.21"
192806 - 192903 17.90" 36 -1.32"
192906 - 193003 18.28" 41 -0.94"
193006 - 193103 25.82" 70 6.60"
193106 - 193203 18.69" 43 -0.53"
193206 - 193303 20.95" 56 1.73"
193306 - 193403 36.19" 78 16.97"
193406 - 193503 16.67" 29 -2.55"
193506 - 193603 22.65" 63 3.43"
193606 - 193703 23.78" 68 4.56"
193706 - 193803 19.87" 51 0.65"
193806 - 193903 13.76" 13 -5.46"
193906 - 194003 15.03" 19 -4.19"
194006 - 194103 27.05" 72 7.83"
194106 - 194203 21.17" 57 1.95"
194206 - 194303 18.79" 45 -0.43"
194306 - 194403 16.46" 28 -2.76"
194406 - 194503 22.64" 62 3.42"
194506 - 194603 17.12" 31 -2.10"
194606 - 194703 17.25" 32 -1.97"
194706 - 194803 19.84" 50 0.62"
194806 - 194903 21.49" 59 2.27"
194906 - 195003 15.53" 23 -3.69"
195006 - 195103 9.72" 5 -9.50"
195106 - 195203 17.01" 30 -2.21"
195206 - 195303 14.02" 15 -5.20"
195306 - 195403 14.56" 16 -4.66"
195406 - 195503 19.58" 48 0.36"
195506 - 195603 18.19" 39 -1.03"
195606 - 195703 12.61" 9 -6.61"
195706 - 195803 21.99" 61 2.77"
195806 - 195903 27.94" 74 8.72"
195906 - 196003 13.98" 14 -5.24"
196006 - 196103 23.47" 66 4.25"
196106 - 196203 20.49" 55 1.27"
196206 - 196303 13.72" 12 -5.50"
196306 - 196403 19.72" 49 0.50"
196406 - 196503 11.83" 8 -7.39"
196506 - 196603 21.23" 58 2.01"
196606 - 196703 17.34" 33 -1.88"
196706 - 196803 39.40" 79 20.18"
196806 - 196903 18.85" 46 -0.37"
196906 - 197003 18.64" 42 -0.58"
197006 - 197103 18.20" 40 -1.02"
197106 - 197203 28.77" 75 9.55"
197206 - 197303 27.16" 73 7.94"
197306 - 197403 30.67" 76 11.45"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/