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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Dates Value Rank Departure From Mean (24.51")
1901-1949 Base Period
189510 - 189604 25.12" 31 0.61"
189610 - 189704 29.79" 48 5.28"
189710 - 189804 25.03" 30 0.52"
189810 - 189904 24.87" 27 0.36"
189910 - 190004 26.11" 36 1.60"
190010 - 190104 27.26" 41 2.75"
190110 - 190204 25.21" 33 0.70"
190210 - 190304 26.90" 38 2.39"
190310 - 190404 33.36" 54 8.85"
190410 - 190504 21.08" 12 -3.43"
190510 - 190604 22.12" 14 -2.39"
190610 - 190704 30.30" 51 5.79"
190710 - 190804 21.94" 13 -2.57"
190810 - 190904 24.44" 25 -0.07"
190910 - 191004 28.45" 47 3.94"
191010 - 191104 23.64" 21 -0.87"
191110 - 191204 24.04" 23 -0.47"
191210 - 191304 22.79" 17 -1.72"
191310 - 191404 24.89" 28 0.38"
191410 - 191504 18.80" 4 -5.71"
191510 - 191604 31.15" 53 6.64"
191610 - 191704 23.11" 20 -1.40"
191710 - 191804 25.18" 32 0.67"
191810 - 191904 26.05" 35 1.54"
191910 - 192004 20.76" 10 -3.75"
192010 - 192104 29.88" 49 5.37"
192110 - 192204 24.85" 26 0.34"
192210 - 192304 22.96" 19 -1.55"
192310 - 192404 18.79" 3 -5.72"
192410 - 192504 28.11" 46 3.60"
192510 - 192604 19.08" 6 -5.43"
192610 - 192704 27.98" 45 3.47"
192710 - 192804 26.72" 37 2.21"
192810 - 192904 19.01" 5 -5.50"
192910 - 193004 19.37" 7 -5.14"
193010 - 193104 18.53" 2 -5.98"
193110 - 193204 27.55" 43 3.04"
193210 - 193304 25.51" 34 1.00"
193310 - 193404 24.98" 29 0.47"
193410 - 193504 27.04" 40 2.53"
193510 - 193604 22.79" 17 -1.72"
193610 - 193704 20.27" 8 -4.24"
193710 - 193804 30.97" 52 6.46"
193810 - 193904 20.62" 9 -3.89"
193910 - 194004 26.96" 39 2.45"
194010 - 194104 20.82" 11 -3.69"
194110 - 194204 22.75" 16 -1.76"
194210 - 194304 30.15" 50 5.64"
194310 - 194404 18.41" 1 -6.10"
194410 - 194504 22.21" 15 -2.30"
194510 - 194604 27.34" 42 2.83"
194610 - 194704 24.28" 24 -0.23"
194710 - 194804 27.88" 44 3.37"
194810 - 194904 23.82" 22 -0.69"

Citing This Page

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