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 (8.57")
1901-1974 Base Period
189510 - 189603 9.49" 56 0.92"
189610 - 189703 4.81" 13 -3.76"
189710 - 189803 5.77" 17 -2.80"
189810 - 189903 3.14" 3 -5.43"
189910 - 190003 9.51" 57 0.94"
190010 - 190103 4.12" 7 -4.45"
190110 - 190203 4.15" 8 -4.42"
190210 - 190303 13.36" 68 4.79"
190310 - 190403 2.85" 2 -5.72"
190410 - 190503 9.91" 58 1.34"
190510 - 190603 11.38" 65 2.81"
190610 - 190703 7.41" 36 -1.16"
190710 - 190803 5.73" 16 -2.84"
190810 - 190903 7.26" 34 -1.31"
190910 - 191003 4.29" 10 -4.28"
191010 - 191103 7.36" 35 -1.21"
191110 - 191203 8.31" 46 -0.26"
191210 - 191303 13.82" 70 5.25"
191310 - 191403 6.06" 22 -2.51"
191410 - 191503 16.96" 76 8.39"
191510 - 191603 3.67" 5 -4.90"
191610 - 191703 6.64" 28 -1.93"
191710 - 191803 1.61" 1 -6.96"
191810 - 191903 12.82" 66 4.25"
191910 - 192003 7.71" 40 -0.86"
192010 - 192103 7.03" 32 -1.54"
192110 - 192203 5.90" 20 -2.67"
192210 - 192303 13.95" 71 5.38"
192310 - 192403 14.38" 74 5.81"
192410 - 192503 7.68" 39 -0.89"
192510 - 192603 11.17" 64 2.60"
192610 - 192703 6.88" 30 -1.69"
192710 - 192803 5.25" 15 -3.32"
192810 - 192903 7.49" 37 -1.08"
192910 - 193003 10.36" 62 1.79"
193010 - 193103 17.73" 77 9.16"
193110 - 193203 8.11" 44 -0.46"
193210 - 193303 7.11" 33 -1.46"
193310 - 193403 10.89" 63 2.32"
193410 - 193503 6.37" 26 -2.20"
193510 - 193603 8.55" 47 -0.02"
193610 - 193703 6.96" 31 -1.61"
193710 - 193803 14.06" 72 5.49"
193810 - 193903 4.49" 11 -4.08"
193910 - 194003 5.92" 21 -2.65"
194010 - 194103 18.25" 79 9.68"
194110 - 194203 8.80" 49 0.23"
194210 - 194303 6.79" 29 -1.78"
194310 - 194403 9.16" 53 0.59"
194410 - 194503 7.54" 38 -1.03"
194510 - 194603 8.29" 45 -0.28"
194610 - 194703 6.18" 25 -2.39"
194710 - 194803 9.24" 54 0.67"
194810 - 194903 7.88" 42 -0.69"
194910 - 195003 6.56" 27 -2.01"
195010 - 195103 4.84" 14 -3.73"
195110 - 195203 3.77" 6 -4.80"
195210 - 195303 6.08" 23 -2.49"
195310 - 195403 5.82" 19 -2.75"
195410 - 195503 9.38" 55 0.81"
195510 - 195603 4.50" 12 -4.07"
195610 - 195703 8.05" 43 -0.52"
195710 - 195803 15.15" 75 6.58"
195810 - 195903 18.11" 78 9.54"
195910 - 196003 8.90" 50 0.33"
196010 - 196103 9.99" 60 1.42"
196110 - 196203 4.25" 9 -4.32"
196210 - 196303 5.77" 17 -2.80"
196310 - 196403 9.96" 59 1.39"
196410 - 196503 6.12" 24 -2.45"
196510 - 196603 14.07" 73 5.50"
196610 - 196703 9.08" 52 0.51"
196710 - 196803 13.62" 69 5.05"
196810 - 196903 7.86" 41 -0.71"
196910 - 197003 8.71" 48 0.14"
197010 - 197103 3.62" 4 -4.95"
197110 - 197203 10.17" 61 1.60"
197210 - 197303 12.87" 67 4.30"
197310 - 197403 8.99" 51 0.42"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/