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 (125.13")
1901-1953 Base Period
189505 - 189904 132.91" 46 7.78"
189605 - 190004 133.54" 48 8.41"
189705 - 190104 130.37" 41 5.24"
189805 - 190204 129.93" 37 4.80"
189905 - 190304 131.81" 44 6.68"
190005 - 190404 139.29" 54 14.16"
190105 - 190504 130.36" 40 5.23"
190205 - 190604 128.65" 35 3.52"
190305 - 190704 134.58" 49 9.45"
190405 - 190804 124.04" 21 -1.09"
190505 - 190904 130.39" 42 5.26"
190605 - 191004 135.55" 51 10.42"
190705 - 191104 124.55" 24 -0.58"
190805 - 191204 127.07" 31 1.94"
190905 - 191304 127.32" 34 2.19"
191005 - 191404 126.41" 30 1.28"
191105 - 191504 124.30" 22 -0.83"
191205 - 191604 131.29" 43 6.16"
191305 - 191704 129.70" 36 4.57"
191405 - 191804 126.25" 29 1.12"
191505 - 191904 132.07" 45 6.94"
191605 - 192004 117.75" 8 -7.38"
191705 - 192104 125.16" 26 0.03"
191805 - 192204 125.87" 28 0.74"
191905 - 192304 122.27" 17 -2.86"
192005 - 192404 124.45" 23 -0.68"
192105 - 192504 118.35" 11 -6.78"
192205 - 192604 112.79" 4 -12.34"
192305 - 192704 118.91" 13 -6.22"
192405 - 192804 127.24" 33 2.11"
192505 - 192904 117.85" 9 -7.28"
192605 - 193004 115.52" 5 -9.61"
192705 - 193104 105.70" 2 -19.43"
192805 - 193204 103.13" 1 -22.00"
192905 - 193304 111.45" 3 -13.68"
193005 - 193404 120.00" 14 -5.13"
193105 - 193504 127.17" 32 2.04"
193205 - 193604 120.74" 15 -4.39"
193305 - 193704 117.44" 7 -7.69"
193405 - 193804 123.28" 20 -1.85"
193505 - 193904 116.95" 6 -8.18"
193605 - 194004 122.30" 18 -2.83"
193705 - 194104 121.65" 16 -3.48"
193805 - 194204 117.86" 10 -7.27"
193905 - 194304 130.11" 38 4.98"
194005 - 194404 122.39" 19 -2.74"
194105 - 194504 124.62" 25 -0.51"
194205 - 194604 125.85" 27 0.72"
194305 - 194704 118.81" 12 -6.32"
194405 - 194804 130.13" 39 5.00"
194505 - 194904 135.95" 52 10.82"
194605 - 195004 134.61" 50 9.48"
194705 - 195104 141.03" 55 15.90"
194805 - 195204 137.36" 53 12.23"
194905 - 195304 133.40" 47 8.27"

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/