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 (34.03")
1901-1934 Base Period
189508 - 189607 28.74" 6 -5.29"
189608 - 189707 31.89" 14 -2.14"
189708 - 189807 33.50" 16 -0.53"
189808 - 189907 33.26" 15 -0.77"
189908 - 190007 37.03" 30 3.00"
190008 - 190107 29.20" 8 -4.83"
190108 - 190207 30.75" 11 -3.28"
190208 - 190307 39.13" 33 5.10"
190308 - 190407 29.56" 9 -4.47"
190408 - 190507 39.52" 35 5.49"
190508 - 190607 34.46" 18 0.43"
190608 - 190707 36.43" 26 2.40"
190708 - 190807 39.47" 34 5.44"
190808 - 190907 31.22" 12 -2.81"
190908 - 191007 28.71" 5 -5.32"
191008 - 191107 28.09" 4 -5.94"
191108 - 191207 36.29" 25 2.26"
191208 - 191307 31.45" 13 -2.58"
191308 - 191407 36.73" 27 2.70"
191408 - 191507 39.56" 36 5.53"
191508 - 191607 34.82" 21 0.79"
191608 - 191707 25.41" 3 -8.62"
191708 - 191807 23.50" 1 -10.53"
191808 - 191907 41.67" 39 7.64"
191908 - 192007 39.76" 37 5.73"
192008 - 192107 38.25" 32 4.22"
192108 - 192207 34.83" 22 0.80"
192208 - 192307 34.72" 20 0.69"
192308 - 192407 36.89" 29 2.86"
192408 - 192507 23.54" 2 -10.49"
192508 - 192607 36.82" 28 2.79"
192608 - 192707 40.13" 38 6.10"
192708 - 192807 35.11" 23 1.08"
192808 - 192907 35.84" 24 1.81"
192908 - 193007 30.65" 10 -3.38"
193008 - 193107 34.00" 17 -0.03"
193108 - 193207 37.15" 31 3.12"
193208 - 193307 34.57" 19 0.54"
193308 - 193407 28.79" 7 -5.24"

Citing This Page

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