Climate at a Glance

Regional Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Palmer Indices are not available for NWS Regions. 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
Dates Value Rank
189510 - 189601 3.82" 58
189610 - 189701 4.81" 103
189710 - 189801 4.95" 109
189810 - 189901 4.00" 73
189910 - 190001 3.47" 32
190010 - 190101 3.31" 20
190110 - 190201 3.40" 25
190210 - 190301 3.84" 61
190310 - 190401 3.32" 22
190410 - 190501 2.86" 11
190510 - 190601 3.38" 23
190610 - 190701 5.61" 120
190710 - 190801 2.03" 1
190810 - 190901 5.04" 112
190910 - 191001 4.79" 102
191010 - 191101 3.69" 48
191110 - 191201 4.74" 100
191210 - 191301 3.46" 31
191310 - 191401 3.87" 62
191410 - 191501 3.48" 34
191510 - 191601 4.55" 91
191610 - 191701 4.07" 78
191710 - 191801 4.03" 76
191810 - 191901 3.42" 27
191910 - 192001 5.21" 115
192010 - 192101 3.58" 39
192110 - 192201 3.97" 69
192210 - 192301 4.50" 88
192310 - 192401 3.60" 41
192410 - 192501 4.71" 99
192510 - 192601 3.81" 56
192610 - 192701 4.13" 83
192710 - 192801 5.00" 110
192810 - 192901 4.12" 81
192910 - 193001 4.63" 97
193010 - 193101 3.90" 66
193110 - 193201 4.12" 81
193210 - 193301 3.83" 59
193310 - 193401 3.43" 29
193410 - 193501 3.38" 23
193510 - 193601 3.01" 13
193610 - 193701 3.07" 14
193710 - 193801 3.58" 39
193810 - 193901 3.50" 35
193910 - 194001 2.63" 6
194010 - 194101 3.73" 51
194110 - 194201 4.13" 83
194210 - 194301 4.63" 97
194310 - 194401 3.15" 16
194410 - 194501 3.29" 19
194510 - 194601 3.11" 15
194610 - 194701 5.96" 123
194710 - 194801 4.61" 93
194810 - 194901 4.63" 97
194910 - 195001 4.83" 105
195010 - 195101 3.47" 32
195110 - 195201 4.57" 92
195210 - 195301 2.69" 8
195310 - 195401 3.81" 56
195410 - 195501 2.41" 3
195510 - 195601 4.41" 85
195610 - 195701 3.42" 27
195710 - 195801 3.76" 53
195810 - 195901 3.90" 66
195910 - 196001 3.98" 71
196010 - 196101 2.64" 7
196110 - 196201 3.69" 48
196210 - 196301 3.52" 36
196310 - 196401 2.75" 10
196410 - 196501 4.00" 73
196510 - 196601 2.58" 5
196610 - 196701 3.88" 63
196710 - 196801 4.01" 74
196810 - 196901 4.92" 108
196910 - 197001 3.97" 69
197010 - 197101 4.83" 105
197110 - 197201 5.87" 122
197210 - 197301 3.98" 71
197310 - 197401 4.86" 106
197410 - 197501 3.62" 43
197510 - 197601 4.63" 97
197610 - 197701 2.04" 2
197710 - 197801 5.07" 113
197810 - 197901 3.65" 44
197910 - 198001 3.74" 52
198010 - 198101 3.43" 29
198110 - 198201 4.76" 101
198210 - 198301 5.28" 117
198310 - 198401 4.51" 90
198410 - 198501 4.02" 75
198510 - 198601 4.07" 78
198610 - 198701 3.31" 20
198710 - 198801 2.71" 9
198810 - 198901 3.20" 18
198910 - 199001 3.65" 44
199010 - 199101 3.40" 25
199110 - 199201 3.67" 47
199210 - 199301 3.89" 64
199310 - 199401 3.69" 48
199410 - 199501 5.43" 118
199510 - 199601 5.28" 117
199610 - 199701 5.87" 122
199710 - 199801 3.78" 55
199810 - 199901 6.41" 124
199910 - 200001 2.50" 4
200010 - 200101 4.08" 79
200110 - 200201 3.17" 17
200210 - 200301 2.99" 12
200310 - 200401 3.53" 37
200410 - 200501 3.54" 38
200510 - 200601 4.51" 90
200610 - 200701 3.65" 44
200710 - 200801 4.16" 84
200810 - 200901 5.54" 119
200910 - 201001 4.87" 107
201010 - 201101 4.65" 98
201110 - 201201 3.76" 53
201210 - 201301 3.83" 59
201310 - 201401 5.02" 111
201410 - 201501 3.61" 42
201510 - 201601 4.43" 86
201610 - 201701 5.17" 114
201710 - 201801 3.94" 67
201810 - 201901 4.45" 87

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/