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 (40.27")
1901-1968 Base Period
189509 - 189702 42.07" 48 1.80"
189609 - 189802 41.80" 46 1.53"
189709 - 189902 34.05" 6 -6.22"
189809 - 190002 44.21" 60 3.94"
189909 - 190102 49.32" 69 9.05"
190009 - 190202 45.67" 64 5.40"
190109 - 190302 40.01" 38 -0.26"
190209 - 190402 52.92" 72 12.65"
190309 - 190502 43.78" 56 3.51"
190409 - 190602 46.73" 66 6.46"
190509 - 190702 45.36" 63 5.09"
190609 - 190802 37.30" 20 -2.97"
190709 - 190902 38.91" 30 -1.36"
190809 - 191002 40.93" 43 0.66"
190909 - 191102 30.06" 1 -10.21"
191009 - 191202 38.88" 29 -1.39"
191109 - 191302 41.93" 47 1.66"
191209 - 191402 38.34" 23 -1.93"
191309 - 191502 40.70" 41 0.43"
191409 - 191602 39.85" 36 -0.42"
191509 - 191702 43.36" 53 3.09"
191609 - 191802 34.12" 8 -6.15"
191709 - 191902 37.77" 21 -2.50"
191809 - 192002 42.55" 50 2.28"
191909 - 192102 40.19" 39 -0.08"
192009 - 192202 39.70" 35 -0.57"
192109 - 192302 39.88" 37 -0.39"
192209 - 192402 34.10" 7 -6.17"
192309 - 192502 37.10" 19 -3.17"
192409 - 192602 33.89" 5 -6.38"
192509 - 192702 43.75" 55 3.48"
192609 - 192802 44.11" 58 3.84"
192709 - 192902 43.47" 54 3.20"
192809 - 193002 36.70" 15 -3.57"
192909 - 193102 35.46" 13 -4.81"
193009 - 193202 38.86" 28 -1.41"
193109 - 193302 36.47" 14 -3.80"
193209 - 193402 31.34" 3 -8.93"
193309 - 193502 38.46" 24 -1.81"
193409 - 193602 48.15" 67 7.88"
193509 - 193702 34.33" 11 -5.94"
193609 - 193802 36.91" 17 -3.36"
193709 - 193902 49.50" 70 9.23"
193809 - 194002 39.40" 33 -0.87"
193909 - 194102 34.14" 9 -6.13"
194009 - 194202 44.94" 62 4.67"
194109 - 194302 46.15" 65 5.88"
194209 - 194402 42.23" 49 1.96"
194309 - 194502 39.13" 31 -1.14"
194409 - 194602 43.79" 57 3.52"
194509 - 194702 38.56" 25 -1.71"
194609 - 194802 39.46" 34 -0.81"
194709 - 194902 30.76" 2 -9.51"
194809 - 195002 39.30" 32 -0.97"
194909 - 195102 40.71" 42 0.44"
195009 - 195202 51.56" 71 11.29"
195109 - 195302 42.77" 52 2.50"
195209 - 195402 38.23" 22 -2.04"
195309 - 195502 44.69" 61 4.42"
195409 - 195602 41.58" 45 1.31"
195509 - 195702 34.26" 10 -6.01"
195609 - 195802 35.37" 12 -4.90"
195709 - 195902 36.76" 16 -3.51"
195809 - 196002 40.63" 40 0.36"
195909 - 196102 42.67" 51 2.40"
196009 - 196202 36.98" 18 -3.29"
196109 - 196302 41.40" 44 1.13"
196209 - 196402 31.82" 4 -8.45"
196309 - 196502 38.62" 27 -1.65"
196409 - 196602 48.68" 68 8.41"
196509 - 196702 44.13" 59 3.86"
196609 - 196802 38.57" 26 -1.70"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/