Climate at a Glance

Regional Time Series

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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 Departure From Mean (42.01")
1901-2000 Base Period
189502 - 189601 33.85" 5 -8.16"
189602 - 189701 41.34" 46 -0.67"
189702 - 189801 46.20" 102 4.19"
189802 - 189901 44.53" 87 2.52"
189902 - 190001 38.80" 21 -3.21"
190002 - 190101 41.15" 43 -0.86"
190102 - 190201 46.13" 101 4.12"
190202 - 190301 47.25" 104 5.24"
190302 - 190401 43.70" 77 1.69"
190402 - 190501 40.10" 32 -1.91"
190502 - 190601 39.12" 24 -2.89"
190602 - 190701 42.39" 63 0.38"
190702 - 190801 43.16" 69 1.15"
190802 - 190901 38.26" 15 -3.75"
190902 - 191001 40.32" 36 -1.69"
191002 - 191101 36.42" 9 -5.59"
191102 - 191201 39.75" 29 -2.26"
191202 - 191301 44.82" 91 2.81"
191302 - 191401 40.01" 30 -2.00"
191402 - 191501 38.31" 16 -3.70"
191502 - 191601 39.67" 27 -2.34"
191602 - 191701 42.22" 62 0.21"
191702 - 191801 41.54" 51 -0.47"
191802 - 191901 40.69" 38 -1.32"
191902 - 192001 42.55" 66 0.54"
192002 - 192101 44.79" 90 2.78"
192102 - 192201 38.69" 19 -3.32"
192202 - 192301 41.74" 56 -0.27"
192302 - 192401 38.48" 17 -3.53"
192402 - 192501 39.32" 25 -2.69"
192502 - 192601 40.23" 34 -1.78"
192602 - 192701 41.01" 41 -1.00"
192702 - 192801 46.12" 100 4.11"
192802 - 192901 42.21" 61 0.20"
192902 - 193001 41.60" 54 -0.41"
193002 - 193101 31.77" 1 -10.24"
193102 - 193201 41.45" 49 -0.56"
193202 - 193301 40.18" 33 -1.83"
193302 - 193401 43.73" 79 1.72"
193402 - 193501 41.44" 48 -0.57"
193502 - 193601 41.00" 40 -1.01"
193602 - 193701 45.83" 99 3.82"
193702 - 193801 44.34" 86 2.33"
193802 - 193901 43.89" 84 1.88"
193902 - 194001 36.51" 10 -5.50"
194002 - 194101 43.41" 72 1.40"
194102 - 194201 33.00" 2 -9.01"
194202 - 194301 45.36" 95 3.35"
194302 - 194401 39.68" 28 -2.33"
194402 - 194501 41.43" 47 -0.58"
194502 - 194601 48.56" 109 6.55"
194602 - 194701 40.48" 37 -1.53"
194702 - 194801 41.09" 42 -0.92"
194802 - 194901 44.73" 89 2.72"
194902 - 195001 36.72" 11 -5.29"
195002 - 195101 43.37" 71 1.36"
195102 - 195201 47.31" 105 5.30"
195202 - 195301 43.64" 76 1.63"
195302 - 195401 41.68" 55 -0.33"
195402 - 195501 45.63" 98 3.62"
195502 - 195601 42.79" 68 0.78"
195602 - 195701 42.43" 65 0.42"
195702 - 195801 38.63" 18 -3.38"
195802 - 195901 43.18" 70 1.17"
195902 - 196001 43.63" 75 1.62"
196002 - 196101 40.28" 35 -1.73"
196102 - 196201 41.58" 53 -0.43"
196202 - 196301 38.85" 23 -3.16"
196302 - 196401 36.75" 12 -5.26"
196402 - 196501 33.78" 4 -8.23"
196502 - 196601 33.32" 3 -8.69"
196602 - 196701 35.17" 7 -6.84"
196702 - 196801 42.40" 64 0.39"
196802 - 196901 39.53" 26 -2.48"
196902 - 197001 41.90" 58 -0.11"
197002 - 197101 42.17" 60 0.16"
197102 - 197201 40.93" 39 -1.08"
197202 - 197301 52.85" 118 10.84"
197302 - 197401 48.22" 107 6.21"
197402 - 197501 43.74" 80 1.73"
197502 - 197601 48.98" 110 6.97"
197602 - 197701 43.71" 78 1.70"
197702 - 197801 52.93" 119 10.92"
197802 - 197901 41.18" 45 -0.83"
197902 - 198001 42.77" 67 0.76"
198002 - 198101 36.27" 8 -5.74"
198102 - 198201 45.07" 94 3.06"
198202 - 198301 38.11" 14 -3.90"
198302 - 198401 49.92" 113 7.91"
198402 - 198501 44.84" 92 2.83"
198502 - 198601 41.56" 52 -0.45"
198602 - 198701 43.83" 83 1.82"
198702 - 198801 38.75" 20 -3.26"
198802 - 198901 37.28" 13 -4.73"
198902 - 199001 47.37" 106 5.36"
199002 - 199101 49.40" 112 7.39"
199102 - 199201 38.84" 22 -3.17"
199202 - 199301 41.48" 50 -0.53"
199302 - 199401 45.42" 96 3.41"
199402 - 199501 43.81" 82 1.80"
199502 - 199601 41.15" 43 -0.86"
199602 - 199701 52.16" 117 10.15"
199702 - 199801 41.95" 59 -0.06"
199802 - 199901 44.00" 85 1.99"
199902 - 200001 40.08" 31 -1.93"
200002 - 200101 43.46" 73 1.45"
200102 - 200201 34.66" 6 -7.35"
200202 - 200301 43.55" 74 1.54"
200302 - 200401 50.86" 115 8.85"
200402 - 200501 48.32" 108 6.31"
200502 - 200601 50.51" 114 8.50"
200602 - 200701 49.32" 111 7.31"
200702 - 200801 43.78" 81 1.77"
200802 - 200901 50.90" 116 8.89"
200902 - 201001 46.46" 103 4.45"
201002 - 201101 44.73" 89 2.72"
201102 - 201201 57.60" 120 15.59"
201202 - 201301 41.82" 57 -0.19"
201302 - 201401 44.87" 93 2.86"
201402 - 201501 45.45" 97 3.44"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/