Climate at a Glance

National Time Series

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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 - 189505 11.59" 31
189601 - 189605 12.41" 68
189701 - 189705 13.34" 99
189801 - 189805 11.75" 40
189901 - 189905 12.23" 58
190001 - 190005 12.40" 67
190101 - 190105 11.60" 32
190201 - 190205 11.76" 41
190301 - 190305 13.31" 98
190401 - 190405 12.05" 57
190501 - 190505 14.01" 112
190601 - 190605 12.75" 81
190701 - 190705 12.79" 82
190801 - 190805 13.63" 109
190901 - 190905 13.15" 95
191001 - 191005 9.93" 4
191101 - 191105 11.10" 13
191201 - 191205 13.47" 104
191301 - 191305 12.32" 62
191401 - 191405 11.64" 35
191501 - 191505 13.24" 96
191601 - 191605 12.66" 75
191701 - 191705 11.80" 43
191801 - 191805 11.39" 24
191901 - 191905 12.87" 85
192001 - 192005 12.69" 79
192101 - 192105 11.74" 39
192201 - 192205 14.12" 114
192301 - 192305 12.69" 79
192401 - 192405 10.73" 8
192501 - 192505 9.65" 2
192601 - 192605 11.11" 15
192701 - 192705 13.12" 94
192801 - 192805 10.77" 9
192901 - 192905 13.63" 109
193001 - 193005 11.30" 21
193101 - 193105 10.07" 5
193201 - 193205 12.35" 63
193301 - 193305 12.59" 72
193401 - 193405 9.39" 1
193501 - 193505 13.29" 97
193601 - 193605 11.85" 44
193701 - 193705 13.03" 90
193801 - 193805 13.75" 110
193901 - 193905 11.85" 44
194001 - 194005 12.44" 70
194101 - 194105 11.62" 34
194201 - 194205 12.04" 56
194301 - 194305 11.88" 47
194401 - 194405 13.87" 111
194501 - 194505 13.59" 107
194601 - 194605 12.68" 77
194701 - 194705 11.93" 49
194801 - 194805 12.83" 84
194901 - 194905 13.10" 93
195001 - 195005 13.04" 91
195101 - 195105 11.93" 49
195201 - 195205 12.46" 71
195301 - 195305 13.53" 106
195401 - 195405 11.28" 20
195501 - 195505 11.30" 21
195601 - 195605 11.38" 23
195701 - 195705 14.61" 118
195801 - 195805 12.89" 86
195901 - 195905 12.02" 54
196001 - 196005 11.99" 51
196101 - 196105 12.60" 73
196201 - 196205 11.70" 38
196301 - 196305 10.43" 6
196401 - 196405 12.36" 65
196501 - 196505 11.89" 48
196601 - 196605 11.04" 12
196701 - 196705 11.12" 16
196801 - 196805 11.60" 32
196901 - 196905 12.39" 66
197001 - 197005 11.79" 42
197101 - 197105 11.26" 17
197201 - 197205 11.47" 27
197301 - 197305 14.80" 120
197401 - 197405 13.08" 92
197501 - 197505 14.57" 117
197601 - 197605 11.44" 25
197701 - 197705 10.85" 11
197801 - 197805 13.39" 101
197901 - 197905 15.01" 122
198001 - 198005 13.43" 103
198101 - 198105 11.10" 13
198201 - 198205 13.52" 105
198301 - 198305 15.13" 124
198401 - 198405 12.31" 61
198501 - 198505 10.52" 7
198601 - 198605 11.44" 25
198701 - 198705 11.87" 46
198801 - 198805 9.92" 3
198901 - 198905 12.02" 54
199001 - 199005 14.50" 116
199101 - 199105 14.41" 115
199201 - 199205 11.26" 17
199301 - 199305 14.09" 113
199401 - 199405 12.00" 53
199501 - 199505 14.70" 119
199601 - 199605 12.83" 84
199701 - 199705 13.41" 102
199801 - 199805 15.10" 123
199901 - 199905 13.02" 89
200001 - 200005 11.68" 36
200101 - 200105 11.51" 28
200201 - 200205 10.82" 10
200301 - 200305 12.28" 60
200401 - 200405 12.27" 59
200501 - 200505 12.43" 69
200601 - 200605 11.27" 19
200701 - 200705 11.53" 29
200801 - 200805 12.74" 80
200901 - 200905 11.99" 51
201001 - 201005 12.63" 74
201101 - 201105 13.39" 101
201201 - 201205 11.54" 30
201301 - 201305 12.36" 65
201401 - 201405 11.68" 36
201501 - 201505 12.97" 88
201601 - 201605 12.96" 87
201701 - 201705 14.94" 121
201801 - 201805 12.68" 77
201901 - 201905 15.76" 125

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/