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.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank
189502 - 189901 65.00" 43
189602 - 190001 66.08" 50
189702 - 190101 64.54" 41
189802 - 190201 63.01" 37
189902 - 190301 70.33" 73
190002 - 190401 66.40" 52
190102 - 190501 71.80" 83
190202 - 190601 74.54" 91
190302 - 190701 79.80" 105
190402 - 190801 86.94" 118
190502 - 190901 83.79" 111
190602 - 191001 86.30" 116
190702 - 191101 76.53" 99
190802 - 191201 69.00" 68
190902 - 191301 65.24" 46
191002 - 191401 67.77" 63
191102 - 191501 67.42" 61
191202 - 191601 78.32" 104
191302 - 191701 76.56" 100
191402 - 191801 64.96" 42
191502 - 191901 66.80" 55
191602 - 192001 56.31" 6
191702 - 192101 63.54" 39
191802 - 192201 67.81" 64
191902 - 192301 69.22" 69
192002 - 192401 66.90" 58
192102 - 192501 57.16" 11
192202 - 192601 59.39" 17
192302 - 192701 58.19" 15
192402 - 192801 65.05" 44
192502 - 192901 66.41" 53
192602 - 193001 61.21" 26
192702 - 193101 56.58" 8
192802 - 193201 55.83" 5
192902 - 193301 57.60" 12
193002 - 193401 56.31" 6
193102 - 193501 58.88" 16
193202 - 193601 57.96" 14
193302 - 193701 61.52" 27
193402 - 193801 70.43" 74
193502 - 193901 76.81" 102
193602 - 194001 76.22" 96
193702 - 194101 80.96" 107
193802 - 194201 86.66" 117
193902 - 194301 84.38" 115
194002 - 194401 83.30" 110
194102 - 194501 76.26" 97
194202 - 194601 71.68" 80
194302 - 194701 66.01" 49
194402 - 194801 62.64" 32
194502 - 194901 62.46" 31
194602 - 195001 55.53" 4
194702 - 195101 59.55" 19
194802 - 195201 68.49" 66
194902 - 195301 71.79" 82
195002 - 195401 71.16" 76
195102 - 195501 68.52" 67
195202 - 195601 68.49" 66
195302 - 195701 61.16" 24
195402 - 195801 66.80" 55
195502 - 195901 71.69" 81
195602 - 196001 62.68" 33
195702 - 196101 66.28" 51
195802 - 196201 60.10" 22
195902 - 196301 56.91" 10
196002 - 196401 65.52" 47
196102 - 196501 67.55" 62
196202 - 196601 71.64" 79
196302 - 196701 70.45" 75
196402 - 196801 67.39" 60
196502 - 196901 71.26" 78
196602 - 197001 75.00" 93
196702 - 197101 76.12" 95
196802 - 197201 74.21" 90
196902 - 197301 69.68" 71
197002 - 197401 69.82" 72
197102 - 197501 65.89" 48
197202 - 197601 66.85" 57
197302 - 197701 62.28" 28
197402 - 197801 59.46" 18
197502 - 197901 67.14" 59
197602 - 198001 71.23" 77
197702 - 198101 76.61" 101
197802 - 198201 78.14" 103
197902 - 198301 82.86" 109
198002 - 198401 91.43" 121
198102 - 198501 90.15" 120
198202 - 198601 84.30" 113
198302 - 198701 76.35" 98
198402 - 198801 65.08" 45
198502 - 198901 61.16" 24
198602 - 199001 60.51" 23
198702 - 199101 52.97" 2
198802 - 199201 52.18" 1
198902 - 199301 62.42" 30
199002 - 199401 64.27" 40
199102 - 199501 75.45" 94
199202 - 199601 80.72" 106
199302 - 199701 84.04" 112
199402 - 199801 84.33" 114
199502 - 199901 89.35" 119
199602 - 200001 82.17" 108
199702 - 200101 72.24" 86
199802 - 200201 72.98" 88
199902 - 200301 59.95" 21
200002 - 200401 62.40" 29
200102 - 200501 66.67" 54
200202 - 200601 72.76" 87
200302 - 200701 74.65" 92
200402 - 200801 73.14" 89
200502 - 200901 62.98" 36
200602 - 201001 57.76" 13
200702 - 201101 62.76" 34
200802 - 201201 63.25" 38
200902 - 201301 69.49" 70
201002 - 201401 59.65" 20
201102 - 201501 55.30" 3
201202 - 201601 56.74" 9
201302 - 201701 62.82" 35
201402 - 201801 72.04" 85
201502 - 201901 71.91" 84

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/