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 (62.76")
1901-1960 Base Period
189506 - 189611 63.93" 35 1.17"
189606 - 189711 64.45" 37 1.69"
189706 - 189811 67.50" 53 4.74"
189806 - 189911 62.93" 29 0.17"
189906 - 190011 58.79" 16 -3.97"
190006 - 190111 55.00" 9 -7.76"
190106 - 190211 59.41" 17 -3.35"
190206 - 190311 66.82" 50 4.06"
190306 - 190411 55.70" 10 -7.06"
190406 - 190511 61.10" 21 -1.66"
190506 - 190611 66.62" 49 3.86"
190606 - 190711 70.04" 61 7.28"
190706 - 190811 63.58" 32 0.82"
190806 - 190911 61.39" 23 -1.37"
190906 - 191011 62.12" 26 -0.64"
191006 - 191111 62.64" 28 -0.12"
191106 - 191211 67.70" 56 4.94"
191206 - 191311 63.05" 30 0.29"
191306 - 191411 52.34" 4 -10.42"
191406 - 191511 64.50" 38 1.74"
191506 - 191611 69.98" 60 7.22"
191606 - 191711 60.55" 19 -2.21"
191706 - 191811 56.59" 13 -6.17"
191806 - 191911 65.97" 46 3.21"
191906 - 192011 66.12" 47 3.36"
192006 - 192111 64.57" 39 1.81"
192106 - 192211 65.32" 43 2.56"
192206 - 192311 60.88" 20 -1.88"
192306 - 192411 62.38" 27 -0.38"
192406 - 192511 60.50" 18 -2.26"
192506 - 192611 67.55" 54 4.79"
192606 - 192711 80.05" 65 17.29"
192706 - 192811 67.70" 56 4.94"
192806 - 192911 73.87" 63 11.11"
192906 - 193011 53.78" 7 -8.98"
193006 - 193111 51.59" 3 -11.17"
193106 - 193211 64.95" 41 2.19"
193206 - 193311 65.86" 44 3.10"
193306 - 193411 53.11" 5 -9.65"
193406 - 193511 69.17" 59 6.41"
193506 - 193611 56.71" 14 -6.05"
193606 - 193711 63.54" 31 0.78"
193706 - 193811 63.88" 34 1.12"
193806 - 193911 61.89" 25 -0.87"
193906 - 194011 53.43" 6 -9.33"
194006 - 194111 54.78" 8 -7.98"
194106 - 194211 67.11" 51 4.35"
194206 - 194311 64.88" 40 2.12"
194306 - 194411 55.92" 11 -6.84"
194406 - 194511 67.44" 52 4.68"
194506 - 194611 66.17" 48 3.41"
194606 - 194711 61.87" 24 -0.89"
194706 - 194811 63.71" 33 0.95"
194806 - 194911 68.02" 57 5.26"
194906 - 195011 75.15" 64 12.39"
195006 - 195111 70.23" 62 7.47"
195106 - 195211 64.01" 36 1.25"
195206 - 195311 48.88" 1 -13.88"
195306 - 195411 49.51" 2 -13.25"
195406 - 195511 61.33" 22 -1.43"
195506 - 195611 56.49" 12 -6.27"
195606 - 195711 65.93" 45 3.17"
195706 - 195811 68.47" 58 5.71"
195806 - 195911 65.14" 42 2.38"
195906 - 196011 58.54" 15 -4.22"

Citing This Page

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