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 (10.65")
1901-1972 Base Period
189509 - 189602 9.75" 31 -0.90"
189609 - 189702 12.53" 57 1.88"
189709 - 189802 8.11" 13 -2.54"
189809 - 189902 10.04" 37 -0.61"
189909 - 190002 12.58" 59 1.93"
190009 - 190102 15.81" 74 5.16"
190109 - 190202 10.08" 38 -0.57"
190209 - 190302 12.59" 60 1.94"
190309 - 190402 13.77" 69 3.12"
190409 - 190502 12.63" 61 1.98"
190509 - 190602 12.37" 55 1.72"
190609 - 190702 13.25" 66 2.60"
190709 - 190802 9.10" 24 -1.55"
190809 - 190902 9.08" 23 -1.57"
190909 - 191002 12.56" 58 1.91"
191009 - 191102 7.18" 6 -3.47"
191109 - 191202 14.31" 71 3.66"
191209 - 191302 7.98" 12 -2.67"
191309 - 191402 9.16" 26 -1.49"
191409 - 191502 9.18" 27 -1.47"
191509 - 191602 12.30" 54 1.65"
191609 - 191702 9.04" 22 -1.61"
191709 - 191802 8.38" 17 -2.27"
191809 - 191902 11.09" 47 0.44"
191909 - 192002 11.19" 50 0.54"
192009 - 192102 9.01" 21 -1.64"
192109 - 192202 11.38" 52 0.73"
192209 - 192302 10.16" 39 -0.49"
192309 - 192402 6.30" 3 -4.35"
192409 - 192502 9.37" 28 -1.28"
192509 - 192602 9.53" 29 -1.12"
192609 - 192702 15.49" 73 4.84"
192709 - 192802 11.15" 48 0.50"
192809 - 192902 12.85" 63 2.20"
192909 - 193002 10.82" 44 0.17"
193009 - 193102 10.39" 40 -0.26"
193109 - 193202 13.01" 64 2.36"
193209 - 193302 7.89" 11 -2.76"
193309 - 193402 10.00" 36 -0.65"
193409 - 193502 16.09" 75 5.44"
193509 - 193602 10.42" 41 -0.23"
193609 - 193702 9.94" 35 -0.71"
193709 - 193802 9.78" 33 -0.87"
193809 - 193902 12.81" 62 2.16"
193909 - 194002 6.31" 4 -4.34"
194009 - 194102 9.77" 32 -0.88"
194109 - 194202 13.08" 65 2.43"
194209 - 194302 10.88" 45 0.23"
194309 - 194402 8.21" 16 -2.44"
194409 - 194502 8.19" 15 -2.46"
194509 - 194602 9.59" 30 -1.06"
194609 - 194702 13.41" 68 2.76"
194709 - 194802 8.90" 20 -1.75"
194809 - 194902 7.69" 10 -2.96"
194909 - 195002 10.73" 43 0.08"
195009 - 195102 10.67" 42 0.02"
195109 - 195202 13.39" 67 2.74"
195209 - 195302 5.49" 1 -5.16"
195309 - 195402 7.40" 8 -3.25"
195409 - 195502 11.08" 46 0.43"
195509 - 195602 8.81" 19 -1.84"
195609 - 195702 6.57" 5 -4.08"
195709 - 195802 8.39" 18 -2.26"
195809 - 195902 7.68" 9 -2.97"
195909 - 196002 11.29" 51 0.64"
196009 - 196102 9.15" 25 -1.50"
196109 - 196202 11.75" 53 1.10"
196209 - 196302 8.16" 14 -2.49"
196309 - 196402 7.38" 7 -3.27"
196409 - 196502 12.38" 56 1.73"
196509 - 196602 14.08" 70 3.43"
196609 - 196702 11.17" 49 0.52"
196709 - 196802 5.93" 2 -4.72"
196809 - 196902 18.37" 76 7.72"
196909 - 197002 9.79" 34 -0.86"
197009 - 197102 18.42" 77 7.77"
197109 - 197202 14.95" 72 4.30"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 16, 2019 from https://www.ncdc.noaa.gov/cag/