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 (21.35")
1901-1971 Base Period
189504 - 189602 24.09" 54 2.74"
189604 - 189702 15.84" 10 -5.51"
189704 - 189802 17.93" 21 -3.42"
189804 - 189902 19.25" 30 -2.10"
189904 - 190002 25.30" 61 3.95"
190004 - 190102 29.85" 71 8.50"
190104 - 190202 14.15" 7 -7.20"
190204 - 190302 24.92" 60 3.57"
190304 - 190402 13.86" 5 -7.49"
190404 - 190502 21.78" 45 0.43"
190504 - 190602 25.94" 64 4.59"
190604 - 190702 31.70" 75 10.35"
190704 - 190802 22.62" 48 1.27"
190804 - 190902 24.73" 59 3.38"
190904 - 191002 18.04" 22 -3.31"
191004 - 191102 15.51" 8 -5.84"
191104 - 191202 19.38" 31 -1.97"
191204 - 191302 15.88" 11 -5.47"
191304 - 191402 24.17" 55 2.82"
191404 - 191502 29.72" 70 8.37"
191504 - 191602 29.14" 68 7.79"
191604 - 191702 16.42" 16 -4.93"
191704 - 191802 11.20" 1 -10.15"
191804 - 191902 19.22" 29 -2.13"
191904 - 192002 30.08" 73 8.73"
192004 - 192102 29.67" 69 8.32"
192104 - 192202 16.17" 12 -5.18"
192204 - 192302 21.06" 40 -0.29"
192304 - 192402 28.73" 67 7.38"
192404 - 192502 16.24" 14 -5.11"
192504 - 192602 22.69" 49 1.34"
192604 - 192702 30.59" 74 9.24"
192704 - 192802 17.03" 18 -4.32"
192804 - 192902 20.19" 35 -1.16"
192904 - 193002 18.17" 23 -3.18"
193004 - 193102 24.50" 57 3.15"
193104 - 193202 20.65" 38 -0.70"
193204 - 193302 28.28" 66 6.93"
193304 - 193402 15.57" 9 -5.78"
193404 - 193502 13.98" 6 -7.37"
193504 - 193602 24.49" 56 3.14"
193604 - 193702 21.66" 44 0.31"
193704 - 193802 20.68" 39 -0.67"
193804 - 193902 18.32" 25 -3.03"
193904 - 194002 16.18" 13 -5.17"
194004 - 194102 21.50" 42 0.15"
194104 - 194202 36.59" 76 15.24"
194204 - 194302 24.59" 58 3.24"
194304 - 194402 18.97" 28 -2.38"
194404 - 194502 22.39" 47 1.04"
194504 - 194602 20.00" 34 -1.35"
194604 - 194702 18.88" 27 -2.47"
194704 - 194802 19.70" 33 -1.65"
194804 - 194902 18.19" 24 -3.16"
194904 - 195002 23.49" 51 2.14"
195004 - 195102 23.38" 50 2.03"
195104 - 195202 17.14" 19 -4.21"
195204 - 195302 13.60" 4 -7.75"
195304 - 195402 16.25" 15 -5.10"
195404 - 195502 16.92" 17 -4.43"
195504 - 195602 21.53" 43 0.18"
195604 - 195702 12.34" 3 -9.01"
195704 - 195802 29.87" 72 8.52"
195804 - 195902 18.76" 26 -2.59"
195904 - 196002 27.70" 65 6.35"
196004 - 196102 25.45" 63 4.10"
196104 - 196202 21.22" 41 -0.13"
196204 - 196302 23.93" 53 2.58"
196304 - 196402 20.36" 36 -0.99"
196404 - 196502 17.28" 20 -4.07"
196504 - 196602 21.91" 46 0.56"
196604 - 196702 19.60" 32 -1.75"
196704 - 196802 23.60" 52 2.25"
196804 - 196902 20.38" 37 -0.97"
196904 - 197002 25.31" 62 3.96"
197004 - 197102 11.57" 2 -9.78"

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/