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 (13.39")
1901-2000 Base Period
189510 - 189601 11.76" 33 -1.63"
189610 - 189701 10.66" 12 -2.73"
189710 - 189801 15.46" 91 2.07"
189810 - 189901 15.60" 92 2.21"
189910 - 190001 11.40" 21 -1.99"
190010 - 190101 13.34" 61 -0.05"
190110 - 190201 13.76" 70 0.37"
190210 - 190301 14.70" 84 1.31"
190310 - 190401 13.00" 55 -0.39"
190410 - 190501 10.36" 8 -3.03"
190510 - 190601 11.44" 23 -1.95"
190610 - 190701 13.85" 71 0.46"
190710 - 190801 15.03" 89 1.64"
190810 - 190901 10.59" 9 -2.80"
190910 - 191001 11.72" 31 -1.67"
191010 - 191101 10.72" 13 -2.67"
191110 - 191201 13.16" 58 -0.23"
191210 - 191301 14.05" 73 0.66"
191310 - 191401 14.40" 78 1.01"
191410 - 191501 12.76" 49 -0.63"
191510 - 191601 11.70" 30 -1.69"
191610 - 191701 11.79" 34 -1.60"
191710 - 191801 13.01" 56 -0.38"
191810 - 191901 11.91" 36 -1.48"
191910 - 192001 12.62" 45 -0.77"
192010 - 192101 12.78" 50 -0.61"
192110 - 192201 12.80" 51 -0.59"
192210 - 192301 11.54" 25 -1.85"
192310 - 192401 14.65" 83 1.26"
192410 - 192501 8.58" 2 -4.81"
192510 - 192601 13.70" 69 0.31"
192610 - 192701 14.47" 79 1.08"
192710 - 192801 19.88" 109 6.49"
192810 - 192901 10.33" 7 -3.06"
192910 - 193001 13.39" 63 0.00"
193010 - 193101 8.50" 1 -4.89"
193110 - 193201 12.01" 39 -1.38"
193210 - 193301 14.56" 81 1.17"
193310 - 193401 11.22" 19 -2.17"
193410 - 193501 13.12" 57 -0.27"
193510 - 193601 13.60" 67 0.21"
193610 - 193701 16.80" 100 3.41"
193710 - 193801 14.89" 87 1.50"
193810 - 193901 11.07" 17 -2.32"
193910 - 194001 10.03" 6 -3.36"
194010 - 194101 12.40" 44 -0.99"
194110 - 194201 11.24" 20 -2.15"
194210 - 194301 14.59" 82 1.20"
194310 - 194401 12.75" 48 -0.64"
194410 - 194501 13.60" 67 0.21"
194510 - 194601 14.28" 75 0.89"
194610 - 194701 12.24" 43 -1.15"
194710 - 194801 10.99" 15 -2.40"
194810 - 194901 16.65" 99 3.26"
194910 - 195001 11.80" 35 -1.59"
195010 - 195101 15.84" 93 2.45"
195110 - 195201 16.98" 101 3.59"
195210 - 195301 13.68" 68 0.29"
195310 - 195401 12.14" 42 -1.25"
195410 - 195501 13.49" 64 0.10"
195510 - 195601 13.27" 60 -0.12"
195610 - 195701 11.49" 24 -1.90"
195710 - 195801 16.19" 97 2.80"
195810 - 195901 11.97" 38 -1.42"
195910 - 196001 18.23" 106 4.84"
196010 - 196101 9.67" 4 -3.72"
196110 - 196201 11.72" 31 -1.67"
196210 - 196301 13.38" 62 -0.01"
196310 - 196401 13.17" 59 -0.22"
196410 - 196501 10.96" 14 -2.43"
196510 - 196601 11.55" 26 -1.84"
196610 - 196701 11.43" 22 -1.96"
196710 - 196801 12.86" 52 -0.53"
196810 - 196901 14.82" 85 1.43"
196910 - 197001 14.33" 77 0.94"
197010 - 197101 13.88" 72 0.49"
197110 - 197201 12.07" 41 -1.32"
197210 - 197301 18.36" 107 4.97"
197310 - 197401 16.12" 96 2.73"
197410 - 197501 12.62" 45 -0.77"
197510 - 197601 15.95" 94 2.56"
197610 - 197701 12.72" 47 -0.67"
197710 - 197801 21.69" 110 8.30"
197810 - 197901 16.58" 98 3.19"
197910 - 198001 11.69" 29 -1.70"
198010 - 198101 9.75" 5 -3.64"
198110 - 198201 14.32" 76 0.93"
198210 - 198301 11.05" 16 -2.34"
198310 - 198401 17.97" 105 4.58"
198410 - 198501 10.65" 11 -2.74"
198510 - 198601 14.84" 86 1.45"
198610 - 198701 15.06" 90 1.67"
198710 - 198801 11.09" 18 -2.30"
198810 - 198901 11.59" 27 -1.80"
198910 - 199001 13.58" 65 0.19"
199010 - 199101 17.92" 104 4.53"
199110 - 199201 11.96" 37 -1.43"
199210 - 199301 12.99" 54 -0.40"
199310 - 199401 16.06" 95 2.67"
199410 - 199501 11.66" 28 -1.73"
199510 - 199601 19.88" 109 6.49"
199610 - 199701 17.19" 103 3.80"
199710 - 199801 14.97" 88 1.58"
199810 - 199901 12.91" 53 -0.48"
199910 - 200001 12.06" 40 -1.33"
200010 - 200101 10.60" 10 -2.79"
200110 - 200201 8.74" 3 -4.65"
200210 - 200301 14.53" 80 1.14"
200310 - 200401 17.07" 102 3.68"
200410 - 200501 14.06" 74 0.67"
200510 - 200601 22.10" 111 8.71"

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/