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 (201.86")
1901-2000 Base Period
189502 - 189901 192.35" 25 -9.51"
189602 - 190001 193.29" 28 -8.57"
189702 - 190101 203.24" 68 1.38"
189802 - 190201 210.74" 96 8.88"
189902 - 190301 207.76" 87 5.90"
190002 - 190401 212.74" 104 10.88"
190102 - 190501 198.62" 48 -3.24"
190202 - 190601 196.42" 40 -5.44"
190302 - 190701 196.93" 45 -4.93"
190402 - 190801 198.09" 47 -3.77"
190502 - 190901 205.59" 78 3.73"
190602 - 191001 201.33" 62 -0.53"
190702 - 191101 197.26" 46 -4.60"
190802 - 191201 193.29" 28 -8.57"
190902 - 191301 201.17" 59 -0.69"
191002 - 191401 199.57" 52 -2.29"
191102 - 191501 201.47" 63 -0.39"
191202 - 191601 199.69" 53 -2.17"
191302 - 191701 191.22" 23 -10.64"
191402 - 191801 191.23" 24 -10.63"
191502 - 191901 190.97" 22 -10.89"
191602 - 192001 196.73" 42 -5.13"
191702 - 192101 204.26" 71 2.40"
191802 - 192201 199.99" 54 -1.87"
191902 - 192301 206.74" 83 4.88"
192002 - 192401 205.42" 76 3.56"
192102 - 192501 206.20" 81 4.34"
192202 - 192601 203.60" 69 1.74"
192302 - 192701 194.43" 34 -7.43"
192402 - 192801 186.60" 10 -15.26"
192502 - 192901 189.76" 17 -12.10"
192602 - 193001 211.72" 99 9.86"
192702 - 193101 208.60" 91 6.74"
192802 - 193201 207.69" 86 5.83"
192902 - 193301 200.75" 56 -1.11"
193002 - 193401 181.10" 2 -20.76"
193102 - 193501 189.25" 15 -12.61"
193202 - 193601 199.11" 49 -2.75"
193302 - 193701 201.23" 60 -0.63"
193402 - 193801 208.54" 90 6.68"
193502 - 193901 202.79" 66 0.93"
193602 - 194001 200.97" 58 -0.89"
193702 - 194101 192.89" 27 -8.97"
193802 - 194201 187.86" 12 -14.00"
193902 - 194301 194.78" 36 -7.08"
194002 - 194401 188.50" 14 -13.36"
194102 - 194501 194.82" 37 -7.04"
194202 - 194601 204.78" 74 2.92"
194302 - 194701 205.36" 75 3.50"
194402 - 194801 218.05" 115 16.19"
194502 - 194901 224.89" 119 23.03"
194602 - 195001 219.98" 118 18.12"
194702 - 195101 213.01" 105 11.15"
194802 - 195201 202.64" 65 0.78"
194902 - 195301 190.85" 20 -11.01"
195002 - 195401 193.60" 30 -8.26"
195102 - 195501 185.53" 9 -16.33"
195202 - 195601 182.05" 4 -19.81"
195302 - 195701 181.20" 3 -20.66"
195402 - 195801 183.58" 6 -18.28"
195502 - 195901 194.99" 38 -6.87"
195602 - 196001 210.21" 95 8.35"
195702 - 196101 212.48" 103 10.62"
195802 - 196201 211.99" 102 10.13"
195902 - 196301 211.84" 101 9.98"
196002 - 196401 201.50" 64 -0.36"
196102 - 196501 209.98" 93 8.12"
196202 - 196601 204.47" 72 2.61"
196302 - 196701 205.63" 79 3.77"
196402 - 196801 205.57" 77 3.71"
196502 - 196901 190.68" 19 -11.18"
196602 - 197001 192.66" 26 -9.20"
196702 - 197101 190.94" 21 -10.92"
196802 - 197201 199.41" 50 -2.45"
196902 - 197301 208.75" 92 6.89"
197002 - 197401 213.61" 106 11.75"
197102 - 197501 216.47" 112 14.61"
197202 - 197601 218.78" 116 16.92"
197302 - 197701 217.01" 114 15.15"
197402 - 197801 211.82" 100 9.96"
197502 - 197901 207.67" 85 5.81"
197602 - 198001 206.45" 82 4.59"
197702 - 198101 199.46" 51 -2.40"
197802 - 198201 193.89" 31 -7.97"
197902 - 198301 200.50" 55 -1.36"
198002 - 198401 200.92" 57 -0.94"
198102 - 198501 205.67" 80 3.81"
198202 - 198601 207.81" 88 5.95"
198302 - 198701 201.29" 61 -0.57"
198402 - 198801 189.47" 16 -12.39"
198502 - 198901 183.82" 7 -18.04"
198602 - 199001 194.14" 32 -7.72"
198702 - 199101 196.85" 44 -5.01"
198802 - 199201 202.94" 67 1.08"
198902 - 199301 216.50" 113 14.64"
199002 - 199401 204.65" 73 2.79"
199102 - 199501 211.50" 98 9.64"
199202 - 199601 213.73" 107 11.87"
199302 - 199701 210.07" 94 8.21"
199402 - 199801 219.79" 117 17.93"
199502 - 199901 216.23" 111 14.37"
199602 - 200001 207.06" 84 5.20"
199702 - 200101 194.50" 35 -7.36"
199802 - 200201 184.38" 8 -17.48"
199902 - 200301 180.31" 1 -21.55"
200002 - 200401 195.63" 39 -6.23"
200102 - 200501 208.46" 89 6.60"
200202 - 200601 215.51" 109 13.65"
200302 - 200701 211.23" 97 9.37"
200402 - 200801 187.70" 11 -14.16"
200502 - 200901 182.81" 5 -19.05"
200602 - 201001 190.31" 18 -11.55"
200702 - 201101 188.40" 13 -13.46"
200802 - 201201 196.51" 41 -5.35"
200902 - 201301 196.78" 43 -5.08"
201002 - 201401 194.35" 33 -7.51"
201102 - 201501 203.80" 70 1.94"
201202 - 201601 215.36" 108 13.50"
201302 - 201701 215.85" 110 13.99"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 17, 2019 from https://www.ncdc.noaa.gov/cag/