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.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (11.63")
1901-1931 Base Period
189512 - 189602 11.39" 14 -0.24"
189612 - 189702 11.56" 16 -0.07"
189712 - 189802 7.33" 2 -4.30"
189812 - 189902 14.90" 35 3.27"
189912 - 190002 12.50" 26 0.87"
190012 - 190102 11.81" 19 0.18"
190112 - 190202 13.93" 28 2.30"
190212 - 190302 15.27" 36 3.64"
190312 - 190402 9.46" 8 -2.17"
190412 - 190502 11.74" 17 0.11"
190512 - 190602 14.50" 31 2.87"
190612 - 190702 7.30" 1 -4.33"
190712 - 190802 14.65" 32 3.02"
190812 - 190902 9.52" 9 -2.11"
190912 - 191002 10.40" 11 -1.23"
191012 - 191102 7.36" 3 -4.27"
191112 - 191202 14.73" 34 3.10"
191212 - 191302 11.77" 18 0.14"
191312 - 191402 10.96" 12 -0.67"
191412 - 191502 14.73" 34 3.10"
191512 - 191602 9.59" 10 -2.04"
191612 - 191702 11.46" 15 -0.17"
191712 - 191802 8.20" 4 -3.43"
191812 - 191902 14.50" 31 2.87"
191912 - 192002 12.14" 25 0.51"
192012 - 192102 11.90" 20 0.27"
192112 - 192202 11.93" 21 0.30"
192212 - 192302 12.04" 23 0.41"
192312 - 192402 11.98" 22 0.35"
192412 - 192502 14.49" 29 2.86"
192512 - 192602 13.87" 27 2.24"
192612 - 192702 9.14" 6 -2.49"
192712 - 192802 11.38" 13 -0.25"
192812 - 192902 12.12" 24 0.49"
192912 - 193002 9.17" 7 -2.46"
193012 - 193102 8.60" 5 -3.03"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 22, 2019 from https://www.ncdc.noaa.gov/cag/