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 (63.80")
1901-1945 Base Period
189502 - 189607 59.60" 11 -4.20"
189602 - 189707 70.55" 44 6.75"
189702 - 189807 69.91" 41 6.11"
189802 - 189907 70.29" 42 6.49"
189902 - 190007 60.55" 17 -3.25"
190002 - 190107 57.60" 8 -6.20"
190102 - 190207 56.70" 5 -7.10"
190202 - 190307 68.04" 32 4.24"
190302 - 190407 64.43" 25 0.63"
190402 - 190507 60.96" 19 -2.84"
190502 - 190607 64.88" 27 1.08"
190602 - 190707 68.54" 35 4.74"
190702 - 190807 68.81" 37 5.01"
190802 - 190907 69.75" 40 5.95"
190902 - 191007 69.00" 39 5.20"
191002 - 191107 57.68" 9 -6.12"
191102 - 191207 68.67" 36 4.87"
191202 - 191307 68.27" 33 4.47"
191302 - 191407 54.65" 3 -9.15"
191402 - 191507 59.81" 14 -3.99"
191502 - 191607 70.36" 43 6.56"
191602 - 191707 62.74" 23 -1.06"
191702 - 191807 58.45" 10 -5.35"
191802 - 191907 60.84" 18 -2.96"
191902 - 192007 68.46" 34 4.66"
192002 - 192107 61.91" 20 -1.89"
192102 - 192207 70.57" 45 6.77"
192202 - 192307 65.71" 30 1.91"
192302 - 192407 67.22" 31 3.42"
192402 - 192507 57.30" 7 -6.50"
192502 - 192607 56.78" 6 -7.02"
192602 - 192707 75.92" 50 12.12"
192702 - 192807 74.31" 49 10.51"
192802 - 192907 72.56" 48 8.76"
192902 - 193007 62.37" 21 -1.43"
193002 - 193107 45.98" 1 -17.82"
193102 - 193207 63.66" 24 -0.14"
193202 - 193307 65.07" 28 1.27"
193302 - 193407 56.27" 4 -7.53"
193402 - 193507 65.23" 29 1.43"
193502 - 193607 60.49" 16 -3.31"
193602 - 193707 62.72" 22 -1.08"
193702 - 193807 64.86" 26 1.06"
193802 - 193907 70.67" 46 6.87"
193902 - 194007 59.61" 12 -4.19"
194002 - 194107 53.41" 2 -10.39"
194102 - 194207 59.75" 13 -4.05"
194202 - 194307 68.97" 38 5.17"
194302 - 194407 60.44" 15 -3.36"
194402 - 194507 70.71" 47 6.91"

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/