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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Dates Value Rank
189511 - 189602 3.50" 112
189611 - 189702 1.73" 23
189711 - 189802 2.71" 88
189811 - 189902 4.93" 124
189911 - 190002 1.60" 14
190011 - 190102 2.08" 44
190111 - 190202 2.35" 66
190211 - 190302 3.93" 123
190311 - 190402 1.66" 18
190411 - 190502 2.07" 43
190511 - 190602 0.91" 1
190611 - 190702 3.92" 122
190711 - 190802 1.68" 20
190811 - 190902 3.91" 121
190911 - 191002 2.55" 79
191011 - 191102 1.86" 29
191111 - 191202 3.51" 113
191211 - 191302 2.23" 56
191311 - 191402 3.05" 102
191411 - 191502 2.23" 56
191511 - 191602 2.94" 99
191611 - 191702 2.37" 67
191711 - 191802 2.80" 92
191811 - 191902 2.10" 47
191911 - 192002 3.53" 114
192011 - 192102 3.30" 110
192111 - 192202 3.11" 105
192211 - 192302 3.26" 109
192311 - 192402 2.22" 53
192411 - 192502 1.82" 28
192511 - 192602 3.48" 111
192611 - 192702 2.63" 83
192711 - 192802 1.81" 27
192811 - 192902 2.39" 68
192911 - 193002 2.64" 85
193011 - 193102 1.56" 12
193111 - 193202 2.34" 65
193211 - 193302 1.80" 26
193311 - 193402 2.51" 74
193411 - 193502 1.49" 9
193511 - 193602 2.33" 64
193611 - 193702 2.87" 94
193711 - 193802 2.75" 90
193811 - 193902 2.56" 80
193911 - 194002 1.89" 31
194011 - 194102 1.68" 20
194111 - 194202 2.52" 76
194211 - 194302 2.72" 89
194311 - 194402 2.17" 49
194411 - 194502 3.13" 106
194511 - 194602 2.04" 40
194611 - 194702 2.31" 63
194711 - 194802 3.55" 115
194811 - 194902 3.21" 107
194911 - 195002 1.30" 4
195011 - 195102 1.64" 16
195111 - 195202 2.44" 72
195211 - 195302 2.89" 95
195311 - 195402 1.66" 18
195411 - 195502 2.52" 76
195511 - 195602 2.86" 93
195611 - 195702 2.40" 70
195711 - 195802 1.68" 20
195811 - 195902 2.91" 98
195911 - 196002 1.41" 8
196011 - 196102 2.51" 74
196111 - 196202 2.20" 51
196211 - 196302 1.92" 34
196311 - 196402 1.50" 10
196411 - 196502 2.40" 70
196511 - 196602 1.54" 11
196611 - 196702 1.78" 25
196711 - 196802 2.63" 83
196811 - 196902 1.96" 37
196911 - 197002 1.93" 35
197011 - 197102 2.58" 81
197111 - 197202 1.64" 16
197211 - 197302 2.27" 59
197311 - 197402 3.56" 116
197411 - 197502 1.60" 14
197511 - 197602 2.28" 61
197611 - 197702 0.94" 2
197711 - 197802 2.67" 87
197811 - 197902 2.42" 71
197911 - 198002 3.89" 120
198011 - 198102 1.40" 6
198111 - 198202 1.38" 5
198211 - 198302 2.09" 46
198311 - 198402 3.81" 119
198411 - 198502 1.77" 24
198511 - 198602 3.08" 103
198611 - 198702 2.66" 86
198711 - 198802 3.10" 104
198811 - 198902 2.27" 59
198911 - 199002 1.90" 32
199011 - 199102 2.25" 58
199111 - 199202 2.17" 49
199211 - 199302 3.58" 117
199311 - 199402 2.90" 97
199411 - 199502 2.53" 77
199511 - 199602 2.02" 39
199611 - 199702 2.54" 78
199711 - 199802 1.94" 36
199811 - 199902 1.96" 37
199911 - 200002 2.22" 53
200011 - 200102 2.64" 85
200111 - 200202 1.23" 3
200211 - 200302 1.40" 6
200311 - 200402 2.10" 47
200411 - 200502 1.91" 33
200511 - 200602 2.06" 42
200611 - 200702 2.21" 52
200711 - 200802 2.05" 41
200811 - 200902 2.29" 62
200911 - 201002 1.88" 30
201011 - 201102 3.03" 101
201111 - 201202 2.90" 97
201211 - 201302 1.57" 13
201311 - 201402 2.76" 91
201411 - 201502 2.97" 100
201511 - 201602 3.25" 108
201611 - 201702 3.59" 118
201711 - 201802 2.08" 44
201811 - 201902 2.22" 53

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/