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 (46.58")
1901-2000 Base Period
189501 - 189511 45.76" 57 -0.82"
189601 - 189611 43.90" 39 -2.68"
189701 - 189711 44.69" 48 -1.89"
189801 - 189811 47.36" 71 0.78"
189901 - 189911 45.16" 52 -1.42"
190001 - 190011 50.02" 93 3.44"
190101 - 190111 51.61" 108 5.03"
190201 - 190211 44.27" 44 -2.31"
190301 - 190311 49.36" 88 2.78"
190401 - 190411 38.51" 7 -8.07"
190501 - 190511 44.85" 49 -1.73"
190601 - 190611 51.44" 107 4.86"
190701 - 190711 44.03" 41 -2.55"
190801 - 190811 47.71" 76 1.13"
190901 - 190911 44.96" 51 -1.62"
191001 - 191011 44.07" 42 -2.51"
191101 - 191111 41.13" 16 -5.45"
191201 - 191211 54.00" 113 7.42"
191301 - 191311 45.28" 54 -1.30"
191401 - 191411 40.56" 15 -6.02"
191501 - 191511 46.44" 64 -0.14"
191601 - 191611 42.74" 26 -3.84"
191701 - 191711 45.29" 55 -1.29"
191801 - 191811 43.84" 37 -2.74"
191901 - 191911 49.19" 86 2.61"
192001 - 192011 51.35" 106 4.77"
192101 - 192111 39.72" 11 -6.86"
192201 - 192211 50.90" 99 4.32"
192301 - 192311 46.53" 66 -0.05"
192401 - 192411 49.05" 84 2.47"
192501 - 192511 38.28" 6 -8.30"
192601 - 192611 47.19" 70 0.61"
192701 - 192711 37.00" 5 -9.58"
192801 - 192811 54.96" 116 8.38"
192901 - 192911 59.64" 122 13.06"
193001 - 193011 40.50" 13 -6.08"
193101 - 193111 34.59" 3 -11.99"
193201 - 193211 49.31" 87 2.73"
193301 - 193311 42.13" 20 -4.45"
193401 - 193411 47.88" 78 1.30"
193501 - 193511 44.48" 46 -2.10"
193601 - 193611 50.86" 97 4.28"
193701 - 193711 52.50" 110 5.92"
193801 - 193811 41.82" 19 -4.76"
193901 - 193911 47.82" 77 1.24"
194001 - 194011 43.51" 34 -3.07"
194101 - 194111 39.04" 8 -7.54"
194201 - 194211 46.13" 59 -0.45"
194301 - 194311 41.79" 18 -4.79"
194401 - 194411 51.08" 100 4.50"
194501 - 194511 47.63" 74 1.05"
194601 - 194611 49.76" 91 3.18"
194701 - 194711 54.90" 115 8.32"
194801 - 194811 56.44" 117 9.86"
194901 - 194911 48.80" 83 2.22"
195001 - 195011 42.65" 24 -3.93"
195101 - 195111 40.51" 14 -6.07"
195201 - 195211 43.65" 35 -2.93"
195301 - 195311 46.79" 68 0.21"
195401 - 195411 34.50" 2 -12.08"
195501 - 195511 43.09" 31 -3.49"
195601 - 195611 43.21" 33 -3.37"
195701 - 195711 51.30" 104 4.72"
195801 - 195811 46.22" 61 -0.36"
195901 - 195911 54.65" 114 8.07"
196001 - 196011 48.77" 82 2.19"
196101 - 196111 47.42" 72 0.84"
196201 - 196211 46.66" 67 0.08"
196301 - 196311 42.60" 23 -3.98"
196401 - 196411 57.00" 119 10.42"
196501 - 196511 44.90" 50 -1.68"
196601 - 196611 48.51" 80 1.93"
196701 - 196711 42.69" 25 -3.89"
196801 - 196811 40.12" 12 -6.46"
196901 - 196911 46.44" 64 -0.14"
197001 - 197011 44.52" 47 -2.06"
197101 - 197111 50.74" 96 4.16"
197201 - 197211 47.55" 73 0.97"
197301 - 197311 50.67" 95 4.09"
197401 - 197411 46.36" 62 -0.22"
197501 - 197511 56.58" 118 10.00"
197601 - 197611 46.50" 65 -0.08"
197701 - 197711 44.24" 43 -2.34"
197801 - 197811 43.14" 32 -3.44"
197901 - 197911 57.10" 121 10.52"
198001 - 198011 46.03" 58 -0.55"
198101 - 198111 36.94" 4 -9.64"
198201 - 198211 49.54" 89 2.96"
198301 - 198311 51.13" 101 4.55"
198401 - 198411 47.04" 69 0.46"
198501 - 198511 46.17" 60 -0.41"
198601 - 198611 39.13" 9 -7.45"
198701 - 198711 45.25" 53 -1.33"
198801 - 198811 42.89" 28 -3.69"
198901 - 198911 51.78" 109 5.20"
199001 - 199011 43.86" 38 -2.72"
199101 - 199111 51.18" 102 4.60"
199201 - 199211 51.32" 105 4.74"
199301 - 199311 43.77" 36 -2.81"
199401 - 199411 53.88" 112 7.30"
199501 - 199511 51.23" 103 4.65"
199601 - 199611 49.63" 90 3.05"
199701 - 199711 48.54" 81 1.96"
199801 - 199811 50.87" 98 4.29"
199901 - 199911 44.39" 45 -2.19"
200001 - 200011 39.13" 9 -7.45"
200101 - 200111 42.32" 22 -4.26"
200201 - 200211 45.72" 56 -0.86"
200301 - 200311 57.02" 120 10.44"
200401 - 200411 49.81" 92 3.23"
200501 - 200511 48.09" 79 1.51"
200601 - 200611 41.22" 17 -5.36"
200701 - 200711 33.72" 1 -12.86"
200801 - 200811 43.98" 40 -2.60"
200901 - 200911 50.19" 94 3.61"
201001 - 201011 42.76" 27 -3.82"
201101 - 201111 42.23" 21 -4.35"
201201 - 201211 42.92" 29 -3.66"
201301 - 201311 53.17" 111 6.59"
201401 - 201411 47.66" 75 1.08"
201501 - 201511 49.07" 85 2.49"
201601 - 201611 42.94" 30 -3.64"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 18, 2019 from https://www.ncdc.noaa.gov/cag/