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 (21.78")
1901-2000 Base Period
189509 - 189602 21.87" 58 0.09"
189609 - 189702 27.27" 99 5.49"
189709 - 189802 32.53" 113 10.75"
189809 - 189902 20.29" 39 -1.49"
189909 - 190002 26.50" 96 4.72"
190009 - 190102 27.61" 103 5.83"
190109 - 190202 19.96" 36 -1.82"
190209 - 190302 22.15" 62 0.37"
190309 - 190402 21.63" 54 -0.15"
190409 - 190502 15.55" 11 -6.23"
190509 - 190602 21.29" 47 -0.49"
190609 - 190702 26.11" 91 4.33"
190709 - 190802 18.91" 30 -2.87"
190809 - 190902 21.36" 50 -0.42"
190909 - 191002 23.18" 74 1.40"
191009 - 191102 21.04" 46 -0.74"
191109 - 191202 18.43" 26 -3.35"
191209 - 191302 20.87" 44 -0.91"
191309 - 191402 21.46" 52 -0.32"
191409 - 191502 16.84" 19 -4.94"
191509 - 191602 22.33" 65 0.55"
191609 - 191702 15.48" 10 -6.30"
191709 - 191802 19.71" 35 -2.07"
191809 - 191902 22.98" 72 1.20"
191909 - 192002 12.13" 4 -9.65"
192009 - 192102 22.80" 70 1.02"
192109 - 192202 16.04" 15 -5.74"
192209 - 192302 21.03" 45 -0.75"
192309 - 192402 18.49" 28 -3.29"
192409 - 192502 26.13" 92 4.35"
192509 - 192602 16.74" 18 -5.04"
192609 - 192702 23.90" 81 2.12"
192709 - 192802 25.35" 88 3.57"
192809 - 192902 11.83" 3 -9.95"
192909 - 193002 14.12" 7 -7.66"
193009 - 193102 14.79" 9 -6.99"
193109 - 193202 23.56" 79 1.78"
193209 - 193302 23.47" 77 1.69"
193309 - 193402 28.33" 107 6.55"
193409 - 193502 26.56" 97 4.78"
193509 - 193602 17.53" 23 -4.25"
193609 - 193702 18.03" 24 -3.75"
193709 - 193802 26.92" 98 5.14"
193809 - 193902 19.21" 32 -2.57"
193909 - 194002 21.41" 51 -0.37"
194009 - 194102 21.53" 53 -0.25"
194109 - 194202 21.66" 55 -0.12"
194209 - 194302 22.01" 61 0.23"
194309 - 194402 12.87" 5 -8.91"
194409 - 194502 16.03" 14 -5.75"
194509 - 194602 26.24" 93 4.46"
194609 - 194702 23.80" 80 2.02"
194709 - 194802 28.23" 106 6.45"
194809 - 194902 21.95" 59 0.17"
194909 - 195002 27.36" 100 5.58"
195009 - 195102 28.66" 108 6.88"
195109 - 195202 27.88" 104 6.10"
195209 - 195302 20.16" 37 -1.62"
195309 - 195402 23.55" 78 1.77"
195409 - 195502 16.33" 16 -5.45"
195509 - 195602 32.24" 112 10.46"
195609 - 195702 20.46" 43 -1.32"
195709 - 195802 22.27" 64 0.49"
195809 - 195902 27.55" 102 5.77"
195909 - 196002 24.93" 86 3.15"
196009 - 196102 27.51" 101 5.73"
196109 - 196202 19.36" 33 -2.42"
196209 - 196302 22.19" 63 0.41"
196309 - 196402 21.34" 49 -0.44"
196409 - 196502 26.28" 94 4.50"
196509 - 196602 18.24" 25 -3.54"
196609 - 196702 25.89" 90 4.11"
196709 - 196802 21.77" 57 -0.01"
196809 - 196902 29.62" 110 7.84"
196909 - 197002 22.52" 69 0.74"
197009 - 197102 24.06" 83 2.28"
197109 - 197202 25.12" 87 3.34"
197209 - 197302 17.31" 22 -4.47"
197309 - 197402 37.62" 114 15.84"
197409 - 197502 24.14" 84 2.36"
197509 - 197602 22.51" 68 0.73"
197609 - 197702 7.62" 1 -14.16"
197709 - 197802 23.33" 76 1.55"
197809 - 197902 15.85" 12 -5.93"
197909 - 198002 19.18" 31 -2.60"
198009 - 198102 21.98" 60 0.20"
198109 - 198202 25.81" 89 4.03"
198209 - 198302 26.46" 95 4.68"
198309 - 198402 20.37" 41 -1.41"
198409 - 198502 20.29" 39 -1.49"
198509 - 198602 22.34" 66 0.56"
198609 - 198702 18.65" 29 -3.13"
198709 - 198802 13.99" 6 -7.79"
198809 - 198902 20.27" 38 -1.51"
198909 - 199002 23.27" 75 1.49"
199009 - 199102 21.33" 48 -0.45"
199109 - 199202 16.42" 17 -5.36"
199209 - 199302 17.04" 20 -4.74"
199309 - 199402 14.60" 8 -7.18"
199409 - 199502 24.04" 82 2.26"
199509 - 199602 28.77" 109 6.99"
199609 - 199702 29.70" 111 7.92"
199709 - 199802 20.42" 42 -1.36"
199809 - 199902 28.11" 105 6.33"
199909 - 200002 21.73" 56 -0.05"
200009 - 200102 11.75" 2 -10.03"
200109 - 200202 23.10" 73 1.32"
200209 - 200302 18.46" 27 -3.32"
200309 - 200402 19.49" 34 -2.29"
200409 - 200502 15.94" 13 -5.84"
200509 - 200602 24.83" 85 3.05"
200609 - 200702 22.88" 71 1.10"
200709 - 200802 22.49" 67 0.71"
200809 - 200902 17.19" 21 -4.59"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 18, 2019 from https://www.ncdc.noaa.gov/cag/