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 (30.08")
1901-1972 Base Period
189503 - 189602 26.59" 17 -3.49"
189603 - 189702 32.32" 59 2.24"
189703 - 189802 29.27" 32 -0.81"
189803 - 189902 25.94" 15 -4.14"
189903 - 190002 34.17" 66 4.09"
190003 - 190102 36.74" 71 6.66"
190103 - 190202 29.86" 37 -0.22"
190203 - 190302 29.93" 38 -0.15"
190303 - 190402 40.33" 75 10.25"
190403 - 190502 30.01" 40 -0.07"
190503 - 190602 34.10" 65 4.02"
190603 - 190702 32.99" 62 2.91"
190703 - 190802 24.05" 10 -6.03"
190803 - 190902 29.81" 36 -0.27"
190903 - 191002 31.85" 56 1.77"
191003 - 191102 17.50" 1 -12.58"
191103 - 191202 31.70" 55 1.62"
191203 - 191302 27.62" 21 -2.46"
191303 - 191402 30.36" 42 0.28"
191403 - 191502 31.54" 53 1.46"
191503 - 191602 30.67" 44 0.59"
191603 - 191702 31.06" 48 0.98"
191703 - 191802 25.08" 13 -5.00"
191803 - 191902 29.39" 34 -0.69"
191903 - 192002 31.46" 52 1.38"
192003 - 192102 29.00" 31 -1.08"
192103 - 192202 30.69" 45 0.61"
192203 - 192302 28.50" 27 -1.58"
192303 - 192402 23.94" 9 -6.14"
192403 - 192502 30.80" 46 0.72"
192503 - 192602 24.52" 11 -5.56"
192603 - 192702 34.22" 67 4.14"
192703 - 192802 28.62" 28 -1.46"
192803 - 192902 32.32" 59 2.24"
192903 - 193002 23.85" 7 -6.23"
193003 - 193102 24.64" 12 -5.44"
193103 - 193202 28.47" 26 -1.61"
193203 - 193302 23.46" 4 -6.62"
193303 - 193402 23.45" 3 -6.63"
193403 - 193502 28.46" 25 -1.62"
193503 - 193602 32.06" 57 1.98"
193603 - 193702 23.91" 8 -6.17"
193703 - 193802 26.97" 19 -3.11"
193803 - 193902 39.72" 74 9.64"
193903 - 194002 26.59" 17 -3.49"
194003 - 194102 27.83" 22 -2.25"
194103 - 194202 35.17" 68 5.09"
194203 - 194302 33.07" 63 2.99"
194303 - 194402 31.35" 50 1.27"
194403 - 194502 30.92" 47 0.84"
194503 - 194602 35.60" 69 5.52"
194603 - 194702 28.97" 30 -1.11"
194703 - 194802 26.05" 16 -4.03"
194803 - 194902 21.86" 2 -8.22"
194903 - 195002 31.61" 54 1.53"
195003 - 195102 29.98" 39 -0.10"
195103 - 195202 40.89" 76 10.81"
195203 - 195302 29.38" 33 -0.70"
195303 - 195402 32.74" 60 2.66"
195403 - 195502 37.29" 73 7.21"
195503 - 195602 30.50" 43 0.42"
195603 - 195702 25.45" 14 -4.63"
195703 - 195802 28.80" 29 -1.28"
195803 - 195902 28.37" 24 -1.71"
195903 - 196002 32.95" 61 2.87"
196003 - 196102 31.38" 51 1.30"
196103 - 196202 27.83" 22 -2.25"
196203 - 196302 29.65" 35 -0.43"
196303 - 196402 23.66" 6 -6.42"
196403 - 196502 31.24" 49 1.16"
196503 - 196602 36.30" 70 6.22"
196603 - 196702 30.05" 41 -0.03"
196703 - 196802 27.40" 20 -2.68"
196803 - 196902 45.86" 77 15.78"
196903 - 197002 23.58" 5 -6.50"
197003 - 197102 36.90" 72 6.82"
197103 - 197202 33.20" 64 3.12"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/