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 (27.28")
1901-1992 Base Period
189505 - 189602 23.80" 28 -3.48"
189605 - 189702 33.67" 88 6.39"
189705 - 189802 18.77" 6 -8.51"
189805 - 189902 24.95" 37 -2.33"
189905 - 190002 24.86" 35 -2.42"
190005 - 190102 35.16" 92 7.88"
190105 - 190202 19.67" 7 -7.61"
190205 - 190302 43.62" 97 16.34"
190305 - 190402 28.95" 58 1.67"
190405 - 190502 22.38" 21 -4.90"
190505 - 190602 30.88" 73 3.60"
190605 - 190702 24.22" 33 -3.06"
190705 - 190802 29.08" 60 1.80"
190805 - 190902 30.72" 71 3.44"
190905 - 191002 31.08" 74 3.80"
191005 - 191102 20.19" 9 -7.09"
191105 - 191202 27.27" 49 -0.01"
191205 - 191302 26.31" 45 -0.97"
191305 - 191402 24.15" 31 -3.13"
191405 - 191502 31.83" 78 4.55"
191505 - 191602 36.66" 96 9.38"
191605 - 191702 20.58" 10 -6.70"
191705 - 191802 21.95" 18 -5.33"
191805 - 191902 32.07" 80 4.79"
191905 - 192002 28.65" 57 1.37"
192005 - 192102 24.86" 35 -2.42"
192105 - 192202 28.10" 54 0.82"
192205 - 192302 24.85" 34 -2.43"
192305 - 192402 26.09" 44 -1.19"
192405 - 192502 25.55" 40 -1.73"
192505 - 192602 25.00" 39 -2.28"
192605 - 192702 29.93" 62 2.65"
192705 - 192802 23.40" 24 -3.88"
192805 - 192902 33.34" 85 6.06"
192905 - 193002 21.95" 18 -5.33"
193005 - 193102 18.58" 5 -8.70"
193105 - 193202 34.94" 90 7.66"
193205 - 193302 28.06" 53 0.78"
193305 - 193402 20.88" 12 -6.40"
193405 - 193502 25.60" 41 -1.68"
193505 - 193602 33.60" 86 6.32"
193605 - 193702 24.95" 37 -2.33"
193705 - 193802 20.93" 13 -6.35"
193805 - 193902 30.20" 64 2.92"
193905 - 194002 19.72" 8 -7.56"
194005 - 194102 25.77" 43 -1.51"
194105 - 194202 33.62" 87 6.34"
194205 - 194302 30.69" 70 3.41"
194305 - 194402 28.48" 56 1.20"
194405 - 194502 31.25" 75 3.97"
194505 - 194602 26.75" 48 -0.53"
194605 - 194702 29.42" 61 2.14"
194705 - 194802 30.75" 72 3.47"
194805 - 194902 24.08" 29 -3.20"
194905 - 195002 22.09" 20 -5.19"
195005 - 195102 23.14" 23 -4.14"
195105 - 195202 30.20" 64 2.92"
195205 - 195302 24.11" 30 -3.17"
195305 - 195402 17.31" 3 -9.97"
195405 - 195502 32.39" 82 5.11"
195505 - 195602 17.22" 2 -10.06"
195605 - 195702 20.77" 11 -6.51"
195705 - 195802 27.62" 51 0.34"
195805 - 195902 26.49" 47 -0.79"
195905 - 196002 30.68" 69 3.40"
196005 - 196102 27.62" 51 0.34"
196105 - 196202 31.45" 77 4.17"
196205 - 196302 23.75" 27 -3.53"
196305 - 196402 21.01" 14 -6.27"
196405 - 196502 26.40" 46 -0.88"
196505 - 196602 31.27" 76 3.99"
196605 - 196702 21.31" 15 -5.97"
196705 - 196802 22.41" 22 -4.87"
196805 - 196902 27.96" 52 0.68"
196905 - 197002 30.24" 66 2.96"
197005 - 197102 32.80" 84 5.52"
197105 - 197202 23.68" 26 -3.60"
197205 - 197302 36.01" 94 8.73"
197305 - 197402 32.70" 83 5.42"
197405 - 197502 32.28" 81 5.00"
197505 - 197602 23.40" 24 -3.88"
197605 - 197702 14.18" 1 -13.10"
197705 - 197802 31.86" 79 4.58"
197805 - 197902 30.23" 65 2.95"
197905 - 198002 28.33" 55 1.05"
198005 - 198102 21.87" 16 -5.41"
198105 - 198202 25.69" 42 -1.59"
198205 - 198302 36.15" 95 8.87"
198305 - 198402 35.30" 93 8.02"
198405 - 198502 30.61" 68 3.33"
198505 - 198602 24.20" 32 -3.08"
198605 - 198702 33.94" 89 6.66"
198705 - 198802 29.03" 59 1.75"
198805 - 198902 18.11" 4 -9.17"
198905 - 199002 21.93" 17 -5.35"
199005 - 199102 35.06" 91 7.78"
199105 - 199202 30.34" 67 3.06"

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/