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 (58.56")
1901-1937 Base Period
189503 - 189902 57.20" 13 -1.36"
189603 - 190002 55.28" 10 -3.28"
189703 - 190102 53.37" 7 -5.19"
189803 - 190202 49.52" 3 -9.04"
189903 - 190302 48.35" 2 -10.21"
190003 - 190402 47.74" 1 -10.82"
190103 - 190502 50.82" 4 -7.74"
190203 - 190602 57.39" 14 -1.17"
190303 - 190702 64.12" 34 5.56"
190403 - 190802 69.07" 39 10.51"
190503 - 190902 68.41" 38 9.85"
190603 - 191002 65.61" 36 7.05"
190703 - 191102 59.36" 23 0.80"
190803 - 191202 58.03" 17 -0.53"
190903 - 191302 58.25" 18 -0.31"
191003 - 191402 57.40" 15 -1.16"
191103 - 191502 62.84" 31 4.28"
191203 - 191602 65.95" 37 7.39"
191303 - 191702 64.98" 35 6.42"
191403 - 191802 62.98" 32 4.42"
191503 - 191902 58.95" 22 0.39"
191603 - 192002 59.79" 27 1.23"
191703 - 192102 58.70" 21 0.14"
191803 - 192202 63.16" 33 4.60"
191903 - 192302 61.33" 30 2.77"
192003 - 192402 59.68" 26 1.12"
192103 - 192502 56.56" 11 -2.00"
192203 - 192602 54.38" 9 -4.18"
192303 - 192702 58.50" 19 -0.06"
192403 - 192802 57.17" 12 -1.39"
192503 - 192902 59.85" 28 1.29"
192603 - 193002 60.18" 29 1.62"
192703 - 193102 58.64" 20 0.08"
192803 - 193202 59.38" 24 0.82"
192903 - 193302 59.49" 25 0.93"
193003 - 193402 57.59" 16 -0.97"
193103 - 193502 53.59" 8 -4.97"
193203 - 193602 52.38" 5 -6.18"
193303 - 193702 53.20" 6 -5.36"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/