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 (43.73")
1901-1957 Base Period
189508 - 189606 38.29" 11 -5.44"
189608 - 189706 41.33" 24 -2.40"
189708 - 189806 33.58" 1 -10.15"
189808 - 189906 52.56" 59 8.83"
189908 - 190006 47.72" 50 3.99"
190008 - 190106 47.27" 49 3.54"
190108 - 190206 46.31" 46 2.58"
190208 - 190306 52.23" 58 8.50"
190308 - 190406 36.12" 3 -7.61"
190408 - 190506 41.43" 25 -2.30"
190508 - 190606 46.07" 42 2.34"
190608 - 190706 42.60" 28 -1.13"
190708 - 190806 48.04" 51 4.31"
190808 - 190906 46.29" 45 2.56"
190908 - 191006 38.08" 9 -5.65"
191008 - 191106 34.94" 2 -8.79"
191108 - 191206 56.96" 62 13.23"
191208 - 191306 45.17" 39 1.44"
191308 - 191406 36.12" 3 -7.61"
191408 - 191506 46.10" 43 2.37"
191508 - 191606 40.80" 19 -2.93"
191608 - 191706 39.78" 15 -3.95"
191708 - 191806 37.86" 8 -5.87"
191808 - 191906 50.16" 55 6.43"
191908 - 192006 44.99" 37 1.26"
192008 - 192106 42.82" 31 -0.91"
192108 - 192206 46.74" 47 3.01"
192208 - 192306 45.85" 40 2.12"
192308 - 192406 44.08" 34 0.35"
192408 - 192506 41.30" 23 -2.43"
192508 - 192606 41.71" 27 -2.02"
192608 - 192706 38.58" 12 -5.15"
192708 - 192806 46.78" 48 3.05"
192808 - 192906 55.75" 61 12.02"
192908 - 193006 45.96" 41 2.23"
193008 - 193106 36.81" 6 -6.92"
193108 - 193206 40.92" 21 -2.81"
193208 - 193306 48.65" 54 4.92"
193308 - 193406 39.75" 14 -3.98"
193408 - 193506 40.10" 18 -3.63"
193508 - 193606 48.31" 52 4.58"
193608 - 193706 48.61" 53 4.88"
193708 - 193806 43.04" 32 -0.69"
193808 - 193906 41.62" 26 -2.11"
193908 - 194006 39.95" 17 -3.78"
194008 - 194106 37.26" 7 -6.47"
194108 - 194206 42.80" 30 -0.93"
194208 - 194306 44.72" 36 0.99"
194308 - 194406 42.70" 29 -1.03"
194408 - 194506 41.03" 22 -2.70"
194508 - 194606 51.14" 56 7.41"
194608 - 194706 45.11" 38 1.38"
194708 - 194806 53.02" 60 9.29"
194808 - 194906 51.67" 57 7.94"
194908 - 195006 39.78" 15 -3.95"
195008 - 195106 38.73" 13 -5.00"
195108 - 195206 43.40" 33 -0.33"
195208 - 195306 46.18" 44 2.45"
195308 - 195406 40.91" 20 -2.82"
195408 - 195506 36.60" 5 -7.13"
195508 - 195606 38.21" 10 -5.52"
195608 - 195706 44.50" 35 0.77"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/