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 (57.47")
1901-1935 Base Period
189506 - 189705 60.26" 29 2.79"
189606 - 189805 57.93" 18 0.46"
189706 - 189905 55.76" 14 -1.71"
189806 - 190005 55.60" 13 -1.87"
189906 - 190105 59.59" 24 2.12"
190006 - 190205 60.26" 29 2.79"
190106 - 190305 63.29" 37 5.82"
190206 - 190405 66.93" 39 9.46"
190306 - 190505 60.44" 30 2.97"
190406 - 190605 62.08" 35 4.61"
190506 - 190705 62.32" 36 4.85"
190606 - 190805 61.35" 32 3.88"
190706 - 190905 59.98" 27 2.51"
190806 - 191005 56.23" 15 -1.24"
190906 - 191105 50.55" 4 -6.92"
191006 - 191205 53.76" 9 -3.71"
191106 - 191305 60.82" 31 3.35"
191206 - 191405 56.38" 16 -1.09"
191306 - 191505 57.67" 17 0.20"
191406 - 191605 64.51" 38 7.04"
191506 - 191705 61.54" 33 4.07"
191606 - 191805 54.04" 10 -3.43"
191706 - 191905 54.28" 11 -3.19"
191806 - 192005 58.61" 19 1.14"
191906 - 192105 59.51" 22 2.04"
192006 - 192205 58.72" 20 1.25"
192106 - 192305 55.39" 12 -2.08"
192206 - 192405 51.61" 5 -5.86"
192306 - 192505 51.71" 6 -5.76"
192406 - 192605 53.17" 8 -4.30"
192506 - 192705 61.63" 34 4.16"
192606 - 192805 59.64" 25 2.17"
192706 - 192905 59.97" 26 2.50"
192806 - 193005 59.25" 21 1.78"
192906 - 193105 46.50" 1 -10.97"
193006 - 193205 53.04" 7 -4.43"
193106 - 193305 59.57" 23 2.10"
193206 - 193405 48.05" 2 -9.42"
193306 - 193505 48.96" 3 -8.51"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/