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 (82.99")
1901-1946 Base Period
189502 - 189701 77.74" 11 -5.25"
189602 - 189801 87.99" 42 5.00"
189702 - 189901 91.43" 46 8.44"
189802 - 190001 85.06" 30 2.07"
189902 - 190101 78.14" 14 -4.85"
190002 - 190201 74.49" 3 -8.50"
190102 - 190301 77.58" 9 -5.41"
190202 - 190401 84.59" 27 1.60"
190302 - 190501 78.36" 15 -4.63"
190402 - 190601 82.47" 24 -0.52"
190502 - 190701 90.17" 45 7.18"
190602 - 190801 86.33" 36 3.34"
190702 - 190901 82.01" 22 -0.98"
190802 - 191001 87.63" 40 4.64"
190902 - 191101 86.03" 34 3.04"
191002 - 191201 81.36" 18 -1.63"
191102 - 191301 89.43" 44 6.44"
191202 - 191401 84.78" 28 1.79"
191302 - 191501 75.33" 5 -7.66"
191402 - 191601 87.31" 37 4.32"
191502 - 191701 88.48" 43 5.49"
191602 - 191801 77.61" 10 -5.38"
191702 - 191901 77.92" 12 -5.07"
191802 - 192001 84.79" 29 1.80"
191902 - 192101 86.11" 35 3.12"
192002 - 192201 85.34" 32 2.35"
192102 - 192301 87.89" 41 4.90"
192202 - 192401 87.46" 38 4.47"
192302 - 192501 83.68" 26 0.69"
192402 - 192601 77.55" 7 -5.44"
192502 - 192701 85.41" 33 2.42"
192602 - 192801 96.45" 50 13.46"
192702 - 192901 94.53" 49 11.54"
192802 - 193001 93.36" 48 10.37"
192902 - 193101 74.90" 4 -8.09"
193002 - 193201 71.04" 1 -11.95"
193102 - 193301 85.31" 31 2.32"
193202 - 193401 81.36" 18 -1.63"
193302 - 193501 77.57" 8 -5.42"
193402 - 193601 82.45" 23 -0.54"
193502 - 193701 87.57" 39 4.58"
193602 - 193801 79.93" 16 -3.06"
193702 - 193901 81.43" 20 -1.56"
193802 - 194001 82.52" 25 -0.47"
193902 - 194101 75.70" 6 -7.29"
194002 - 194201 73.46" 2 -9.53"
194102 - 194301 80.60" 17 -2.39"
194202 - 194401 81.46" 21 -1.53"
194302 - 194501 77.93" 13 -5.06"
194402 - 194601 91.65" 47 8.66"

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/