Climate at a Glance

Regional Time Series

Choose from the options below and click "Plot" to create a time series graph.
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 (86.42")
1901-1935 Base Period
189506 - 189805 87.44" 23 1.02"
189606 - 189905 86.51" 17 0.09"
189706 - 190005 82.78" 12 -3.64"
189806 - 190105 88.17" 26 1.75"
189906 - 190205 87.28" 21 0.86"
190006 - 190305 95.86" 37 9.44"
190106 - 190405 94.62" 36 8.20"
190206 - 190505 96.04" 38 9.62"
190306 - 190605 93.41" 33 6.99"
190406 - 190705 91.43" 30 5.01"
190506 - 190805 94.32" 35 7.90"
190606 - 190905 89.33" 28 2.91"
190706 - 191005 88.23" 27 1.81"
190806 - 191105 78.53" 4 -7.89"
190906 - 191205 82.01" 11 -4.41"
191006 - 191305 83.12" 13 -3.30"
191106 - 191405 87.84" 24 1.42"
191206 - 191505 87.03" 18 0.61"
191306 - 191605 91.53" 31 5.11"
191406 - 191705 92.19" 32 5.77"
191506 - 191805 87.90" 25 1.48"
191606 - 191905 81.96" 10 -4.46"
191706 - 192005 84.97" 16 -1.45"
191806 - 192105 87.43" 22 1.01"
191906 - 192205 89.41" 29 2.99"
192006 - 192305 84.21" 14 -2.21"
192106 - 192405 81.51" 9 -4.91"
192206 - 192505 77.20" 2 -9.22"
192306 - 192605 79.29" 5 -7.13"
192406 - 192705 87.22" 19 0.80"
192506 - 192805 87.22" 20 0.80"
192606 - 192905 94.02" 34 7.60"
192706 - 193005 84.84" 15 -1.58"
192806 - 193105 80.88" 7 -5.54"
192906 - 193205 77.91" 3 -8.51"
193006 - 193305 81.20" 8 -5.22"
193106 - 193405 79.46" 6 -6.96"
193206 - 193505 77.12" 1 -9.30"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/