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 (29.18")
1901-1951 Base Period
189510 - 189605 24.36" 12 -4.82"
189610 - 189705 30.55" 35 1.37"
189710 - 189805 21.30" 1 -7.88"
189810 - 189905 34.93" 50 5.75"
189910 - 190005 32.13" 39 2.95"
190010 - 190105 34.91" 49 5.73"
190110 - 190205 27.09" 21 -2.09"
190210 - 190305 36.92" 54 7.74"
190310 - 190405 21.84" 4 -7.34"
190410 - 190505 28.43" 26 -0.75"
190510 - 190605 30.07" 33 0.89"
190610 - 190705 25.05" 15 -4.13"
190710 - 190805 32.51" 40 3.33"
190810 - 190905 28.43" 26 -0.75"
190910 - 191005 21.43" 3 -7.75"
191010 - 191105 22.98" 8 -6.20"
191110 - 191205 40.64" 56 11.46"
191210 - 191305 29.56" 30 0.38"
191310 - 191405 22.92" 7 -6.26"
191410 - 191505 31.78" 38 2.60"
191510 - 191605 25.65" 17 -3.53"
191610 - 191705 28.18" 24 -1.00"
191710 - 191805 22.37" 5 -6.81"
191810 - 191905 35.78" 53 6.60"
191910 - 192005 32.81" 44 3.63"
192010 - 192105 27.91" 23 -1.27"
192110 - 192205 34.46" 48 5.28"
192210 - 192305 33.44" 45 4.26"
192310 - 192405 29.75" 31 0.57"
192410 - 192505 25.02" 14 -4.16"
192510 - 192605 31.45" 36 2.27"
192610 - 192705 22.83" 6 -6.35"
192710 - 192805 32.75" 42 3.57"
192810 - 192905 32.77" 43 3.59"
192910 - 193005 30.27" 34 1.09"
193010 - 193105 26.29" 18 -2.89"
193110 - 193205 26.90" 20 -2.28"
193210 - 193305 35.43" 52 6.25"
193310 - 193405 24.96" 13 -4.22"
193410 - 193505 27.09" 21 -2.09"
193510 - 193605 32.55" 41 3.37"
193610 - 193705 34.44" 47 5.26"
193710 - 193805 26.64" 19 -2.54"
193810 - 193905 28.29" 25 -0.89"
193910 - 194005 23.48" 9 -5.70"
194010 - 194105 21.39" 2 -7.79"
194110 - 194205 29.29" 29 0.11"
194210 - 194305 28.63" 28 -0.55"
194310 - 194405 31.56" 37 2.38"
194410 - 194505 25.47" 16 -3.71"
194510 - 194605 34.05" 46 4.87"
194610 - 194705 30.01" 32 0.83"
194710 - 194805 38.75" 55 9.57"
194810 - 194905 35.21" 51 6.03"
194910 - 195005 23.80" 10 -5.38"
195010 - 195105 23.95" 11 -5.23"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/