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
189501 - 189502 3.34" 79
189601 - 189602 2.70" 48
189701 - 189702 4.05" 103
189801 - 189802 2.72" 52
189901 - 189902 6.40" 124
190001 - 190002 2.41" 34
190101 - 190102 3.50" 85
190201 - 190202 3.72" 94
190301 - 190302 1.83" 11
190401 - 190402 6.88" 125
190501 - 190502 1.61" 6
190601 - 190602 3.60" 89
190701 - 190702 4.22" 109
190801 - 190802 2.78" 55
190901 - 190902 4.88" 119
191001 - 191002 4.42" 114
191101 - 191102 5.05" 121
191201 - 191202 1.81" 10
191301 - 191302 3.00" 65
191401 - 191402 2.94" 63
191501 - 191502 2.36" 32
191601 - 191602 4.70" 118
191701 - 191702 4.62" 117
191801 - 191802 5.81" 123
191901 - 191902 3.10" 70
192001 - 192002 2.43" 35
192101 - 192102 2.65" 47
192201 - 192202 3.90" 99
192301 - 192302 2.71" 50
192401 - 192402 3.04" 68
192501 - 192502 2.49" 38
192601 - 192602 3.41" 80
192701 - 192702 3.50" 85
192801 - 192802 4.32" 112
192901 - 192902 4.21" 107
193001 - 193002 3.25" 75
193101 - 193102 2.57" 43
193201 - 193202 2.36" 32
193301 - 193302 3.46" 82
193401 - 193402 2.34" 30
193501 - 193502 1.66" 7
193601 - 193602 4.49" 116
193701 - 193702 3.02" 67
193801 - 193802 2.33" 29
193901 - 193902 2.60" 45
194001 - 194002 5.00" 120
194101 - 194102 1.50" 4
194201 - 194202 3.63" 91
194301 - 194302 4.18" 106
194401 - 194402 2.53" 40
194501 - 194502 1.69" 9
194601 - 194602 2.62" 46
194701 - 194702 2.04" 19
194801 - 194802 3.13" 71
194901 - 194902 4.07" 104
195001 - 195002 2.72" 52
195101 - 195102 3.21" 73
195201 - 195202 3.74" 95
195301 - 195302 4.28" 110
195401 - 195402 2.89" 61
195501 - 195502 2.79" 56
195601 - 195602 2.85" 58
195701 - 195702 3.01" 66
195801 - 195802 2.15" 22
195901 - 195902 3.62" 90
196001 - 196002 2.88" 60
196101 - 196102 1.51" 5
196201 - 196202 4.35" 113
196301 - 196302 3.10" 70
196401 - 196402 2.47" 36
196501 - 196502 3.18" 72
196601 - 196602 2.35" 31
196701 - 196702 3.51" 87
196801 - 196802 2.92" 62
196901 - 196902 5.24" 122
197001 - 197002 2.26" 27
197101 - 197102 3.67" 92
197201 - 197202 3.71" 93
197301 - 197302 1.89" 12
197401 - 197402 2.23" 26
197501 - 197502 4.32" 112
197601 - 197602 2.70" 48
197701 - 197702 2.00" 18
197801 - 197802 3.85" 98
197901 - 197902 3.51" 87
198001 - 198002 4.11" 105
198101 - 198102 2.54" 41
198201 - 198202 3.44" 81
198301 - 198302 2.20" 25
198401 - 198402 1.92" 14
198501 - 198502 1.94" 16
198601 - 198602 4.04" 102
198701 - 198702 1.92" 14
198801 - 198802 2.14" 21
198901 - 198902 3.49" 83
199001 - 199002 2.48" 37
199101 - 199102 1.37" 2
199201 - 199202 1.67" 8
199301 - 199302 2.73" 54
199401 - 199402 2.57" 43
199501 - 199502 2.95" 64
199601 - 199602 3.81" 97
199701 - 199702 4.22" 109
199801 - 199802 3.56" 88
199901 - 199902 3.95" 100
200001 - 200002 3.32" 77
200101 - 200102 1.43" 3
200201 - 200202 2.56" 42
200301 - 200302 3.97" 101
200401 - 200402 2.71" 50
200501 - 200502 1.34" 1
200601 - 200602 2.84" 57
200701 - 200702 2.87" 59
200801 - 200802 3.34" 79
200901 - 200902 2.08" 20
201001 - 201002 2.18" 24
201101 - 201102 2.52" 39
201201 - 201202 2.32" 28
201301 - 201302 2.15" 22
201401 - 201402 3.77" 96
201501 - 201502 1.90" 13
201601 - 201602 1.96" 17
201701 - 201702 3.31" 76
201801 - 201802 3.22" 74
201901 - 201902 4.44" 115

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/