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 2.93" 45
189611 - 189702 7.64" 124
189711 - 189802 2.18" 17
189811 - 189902 2.51" 29
189911 - 190002 2.07" 13
190011 - 190102 2.17" 16
190111 - 190202 2.37" 24
190211 - 190302 4.08" 93
190311 - 190402 3.06" 50
190411 - 190502 1.84" 7
190511 - 190602 4.24" 99
190611 - 190702 5.94" 123
190711 - 190802 2.46" 26
190811 - 190902 3.71" 75
190911 - 191002 4.21" 98
191011 - 191102 4.17" 94
191111 - 191202 2.68" 35
191211 - 191302 2.04" 10
191311 - 191402 2.19" 18
191411 - 191502 2.57" 32
191511 - 191602 4.67" 105
191611 - 191702 2.49" 28
191711 - 191802 1.81" 6
191811 - 191902 4.18" 97
191911 - 192002 4.01" 91
192011 - 192102 3.11" 53
192111 - 192202 3.32" 63
192211 - 192302 5.90" 122
192311 - 192402 1.87" 8
192411 - 192502 2.19" 18
192511 - 192602 2.78" 38
192611 - 192702 3.91" 84
192711 - 192802 2.69" 36
192811 - 192902 2.19" 18
192911 - 193002 3.53" 70
193011 - 193102 2.83" 40
193111 - 193202 4.40" 101
193211 - 193302 4.71" 106
193311 - 193402 3.74" 76
193411 - 193502 3.37" 66
193511 - 193602 3.47" 68
193611 - 193702 5.01" 110
193711 - 193802 3.02" 48
193811 - 193902 5.49" 119
193911 - 194002 1.60" 4
194011 - 194102 3.99" 89
194111 - 194202 1.32" 2
194211 - 194302 3.30" 60
194311 - 194402 1.57" 3
194411 - 194502 4.04" 92
194511 - 194602 3.27" 58
194611 - 194702 3.31" 61
194711 - 194802 3.85" 81
194811 - 194902 4.45" 102
194911 - 195002 4.18" 97
195011 - 195102 3.77" 78
195111 - 195202 3.98" 88
195211 - 195302 3.00" 47
195311 - 195402 4.82" 107
195411 - 195502 3.31" 61
195511 - 195602 3.79" 79
195611 - 195702 3.53" 70
195711 - 195802 2.31" 23
195811 - 195902 3.90" 83
195911 - 196002 2.30" 22
196011 - 196102 2.85" 42
196111 - 196202 3.66" 73
196211 - 196302 1.87" 8
196311 - 196402 2.81" 39
196411 - 196502 2.70" 37
196511 - 196602 5.45" 117
196611 - 196702 3.62" 71
196711 - 196802 2.51" 29
196811 - 196902 5.41" 115
196911 - 197002 3.22" 54
197011 - 197102 4.46" 103
197111 - 197202 3.69" 74
197211 - 197302 2.11" 14
197311 - 197402 3.24" 56
197411 - 197502 5.58" 120
197511 - 197602 3.35" 65
197611 - 197702 2.59" 33
197711 - 197802 5.43" 116
197811 - 197902 4.18" 97
197911 - 198002 3.26" 57
198011 - 198102 2.27" 21
198111 - 198202 3.09" 51
198211 - 198302 3.04" 49
198311 - 198402 4.27" 100
198411 - 198502 2.63" 34
198511 - 198602 3.97" 87
198611 - 198702 3.09" 51
198711 - 198802 2.40" 25
198811 - 198902 4.83" 108
198911 - 199002 2.47" 27
199011 - 199102 2.84" 41
199111 - 199202 3.97" 87
199211 - 199302 3.39" 67
199311 - 199402 3.23" 55
199411 - 199502 3.65" 72
199511 - 199602 5.48" 118
199611 - 199702 5.40" 114
199711 - 199802 2.98" 46
199811 - 199902 3.85" 81
199911 - 200002 1.60" 4
200011 - 200102 5.72" 121
200111 - 200202 2.54" 31
200211 - 200302 1.28" 1
200311 - 200402 3.34" 64
200411 - 200502 3.93" 85
200511 - 200602 5.30" 113
200611 - 200702 2.87" 44
200711 - 200802 2.04" 10
200811 - 200902 4.95" 109
200911 - 201002 3.27" 58
201011 - 201102 4.01" 91
201111 - 201202 2.06" 12
201211 - 201302 4.49" 104
201311 - 201402 3.87" 82
201411 - 201502 2.12" 15
201511 - 201602 5.25" 112
201611 - 201702 5.04" 111
201711 - 201802 2.85" 42
201811 - 201902 3.75" 77

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/