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 (8.99")
1901-1976 Base Period
189509 - 189602 8.11" 27 -0.88"
189609 - 189702 14.28" 78 5.29"
189709 - 189802 6.45" 11 -2.54"
189809 - 189902 9.12" 47 0.13"
189909 - 190002 9.87" 55 0.88"
190009 - 190102 11.22" 68 2.23"
190109 - 190202 8.15" 29 -0.84"
190209 - 190302 9.84" 54 0.85"
190309 - 190402 13.25" 76 4.26"
190409 - 190502 10.61" 64 1.62"
190509 - 190602 11.71" 70 2.72"
190609 - 190702 12.07" 72 3.08"
190709 - 190802 8.14" 28 -0.85"
190809 - 190902 8.77" 43 -0.22"
190909 - 191002 10.02" 58 1.03"
191009 - 191102 6.04" 9 -2.95"
191109 - 191202 10.26" 61 1.27"
191209 - 191302 5.06" 5 -3.93"
191309 - 191402 8.76" 41 -0.23"
191409 - 191502 7.49" 23 -1.50"
191509 - 191602 11.49" 69 2.50"
191609 - 191702 7.17" 22 -1.82"
191709 - 191802 6.02" 8 -2.97"
191809 - 191902 9.98" 57 0.99"
191909 - 192002 8.28" 30 -0.71"
192009 - 192102 8.49" 35 -0.50"
192109 - 192202 9.23" 48 0.24"
192209 - 192302 9.84" 54 0.85"
192309 - 192402 4.82" 3 -4.17"
192409 - 192502 8.63" 36 -0.36"
192509 - 192602 6.85" 18 -2.14"
192609 - 192702 12.64" 75 3.65"
192709 - 192802 9.91" 56 0.92"
192809 - 192902 10.21" 60 1.22"
192909 - 193002 9.82" 52 0.83"
193009 - 193102 8.95" 46 -0.04"
193109 - 193202 10.50" 62 1.51"
193209 - 193302 7.02" 20 -1.97"
193309 - 193402 8.35" 32 -0.64"
193409 - 193502 11.77" 71 2.78"
193509 - 193602 8.47" 33 -0.52"
193609 - 193702 8.77" 43 -0.22"
193709 - 193802 6.58" 14 -2.41"
193809 - 193902 10.93" 66 1.94"
193909 - 194002 4.96" 4 -4.03"
194009 - 194102 9.33" 49 0.34"
194109 - 194202 10.69" 65 1.70"
194209 - 194302 8.66" 38 -0.33"
194309 - 194402 6.94" 19 -2.05"
194409 - 194502 6.75" 16 -2.24"
194509 - 194602 8.06" 26 -0.93"
194609 - 194702 12.12" 73 3.13"
194709 - 194802 8.47" 33 -0.52"
194809 - 194902 6.82" 17 -2.17"
194909 - 195002 10.16" 59 1.17"
195009 - 195102 9.74" 51 0.75"
195109 - 195202 12.27" 74 3.28"
195209 - 195302 4.10" 2 -4.89"
195309 - 195402 6.43" 10 -2.56"
195409 - 195502 8.65" 37 -0.34"
195509 - 195602 7.69" 24 -1.30"
195609 - 195702 6.55" 13 -2.44"
195709 - 195802 7.07" 21 -1.92"
195809 - 195902 6.69" 15 -2.30"
195909 - 196002 8.82" 44 -0.17"
196009 - 196102 5.32" 6 -3.67"
196109 - 196202 10.51" 63 1.52"
196209 - 196302 5.72" 7 -3.27"
196309 - 196402 6.49" 12 -2.50"
196409 - 196502 8.86" 45 -0.13"
196509 - 196602 14.16" 77 5.17"
196609 - 196702 8.02" 25 -0.97"
196709 - 196802 4.00" 1 -4.99"
196809 - 196902 17.38" 81 8.39"
196909 - 197002 8.28" 30 -0.71"
197009 - 197102 15.35" 80 6.36"
197109 - 197202 14.36" 79 5.37"
197209 - 197302 8.72" 40 -0.27"
197309 - 197402 11.01" 67 2.02"
197409 - 197502 8.71" 39 -0.28"
197509 - 197602 9.34" 50 0.35"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/