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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Download: xml csv json
Date Value Rank
189504 1.99" 10
189604 2.59" 74
189704 2.42" 54
189804 2.02" 13
189904 1.78" 4
190004 3.41" 122
190104 2.53" 64
190204 1.85" 7
190304 1.99" 10
190404 2.12" 26
190504 2.80" 87
190604 2.08" 19
190704 2.32" 44
190804 2.69" 82
190904 2.28" 40
191004 2.06" 15
191104 2.85" 95
191204 3.34" 120
191304 2.05" 14
191404 2.73" 84
191504 2.32" 44
191604 2.09" 21
191704 2.68" 80
191804 2.82" 89
191904 2.41" 53
192004 3.30" 118
192104 2.79" 86
192204 3.08" 113
192304 2.84" 94
192404 2.26" 36
192504 2.10" 23
192604 2.18" 32
192704 3.05" 111
192804 2.92" 100
192904 2.93" 101
193004 1.83" 6
193104 2.07" 17
193204 2.14" 28
193304 2.54" 69
193404 1.77" 3
193504 2.73" 84
193604 2.00" 12
193704 2.68" 80
193804 2.69" 82
193904 2.16" 31
194004 3.04" 108
194104 3.01" 107
194204 2.84" 94
194304 2.13" 27
194404 3.30" 118
194504 3.05" 111
194604 1.66" 2
194704 3.01" 107
194804 2.54" 69
194904 2.09" 21
195004 2.08" 19
195104 2.35" 48
195204 2.40" 51
195304 2.96" 103
195404 2.40" 51
195504 2.49" 57
195604 2.07" 17
195704 3.65" 125
195804 3.05" 111
195904 2.14" 28
196004 2.15" 30
196104 2.30" 42
196204 2.10" 23
196304 2.30" 42
196404 3.29" 116
196504 2.52" 62
196604 2.49" 57
196704 2.67" 78
196804 2.46" 55
196904 2.60" 75
197004 2.78" 85
197104 1.86" 8
197204 2.26" 36
197304 3.33" 119
197404 2.55" 70
197504 2.67" 78
197604 2.29" 41
197704 2.27" 39
197804 2.54" 69
197904 3.07" 112
198004 2.38" 49
198104 2.19" 33
198204 2.52" 63
198304 3.20" 114
198404 2.95" 102
198504 1.97" 9
198604 2.24" 35
198704 1.46" 1
198804 2.32" 44
198904 1.79" 5
199004 2.49" 57
199104 3.35" 121
199204 2.06" 15
199304 2.92" 100
199404 2.82" 89
199504 2.83" 92
199604 2.56" 71
199704 2.99" 104
199804 2.57" 73
199904 2.87" 96
200004 2.32" 44
200104 2.10" 23
200204 2.26" 36
200304 2.63" 76
200404 2.50" 61
200504 2.57" 73
200604 2.54" 69
200704 2.49" 57
200804 2.54" 69
200904 2.83" 92
201004 2.38" 49
201104 3.42" 123
201204 2.23" 34
201304 2.90" 98
201404 2.88" 97
201504 2.83" 92
201604 3.00" 105
201704 3.50" 124
201804 2.46" 55
201904 3.21" 115

Citing This Page

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