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 (27.80")
1901-1953 Base Period
189502 - 189512 22.78" 3 -5.02"
189602 - 189612 31.88" 54 4.08"
189702 - 189712 25.91" 18 -1.89"
189802 - 189812 26.50" 20 -1.30"
189902 - 189912 29.11" 40 1.31"
190002 - 190012 31.75" 53 3.95"
190102 - 190112 24.88" 11 -2.92"
190202 - 190212 32.47" 56 4.67"
190302 - 190312 32.86" 58 5.06"
190402 - 190412 27.25" 23 -0.55"
190502 - 190512 32.52" 57 4.72"
190602 - 190612 29.39" 42 1.59"
190702 - 190712 25.57" 16 -2.23"
190802 - 190812 29.15" 41 1.35"
190902 - 190912 30.93" 49 3.13"
191002 - 191012 18.38" 1 -9.42"
191102 - 191112 30.64" 45 2.84"
191202 - 191212 27.09" 21 -0.71"
191302 - 191312 27.83" 29 0.03"
191402 - 191412 28.57" 37 0.77"
191502 - 191512 30.70" 46 2.90"
191602 - 191612 28.17" 34 0.37"
191702 - 191712 23.69" 5 -4.11"
191802 - 191812 27.18" 22 -0.62"
191902 - 191912 30.87" 48 3.07"
192002 - 192012 27.46" 24 -0.34"
192102 - 192112 28.17" 34 0.37"
192202 - 192212 27.46" 24 -0.34"
192302 - 192312 24.25" 8 -3.55"
192402 - 192412 27.79" 28 -0.01"
192502 - 192512 25.36" 13 -2.44"
192602 - 192612 29.70" 43 1.90"
192702 - 192712 27.93" 31 0.13"
192802 - 192812 30.73" 47 2.93"
192902 - 192912 24.51" 10 -3.29"
193002 - 193012 22.87" 4 -4.93"
193102 - 193112 27.96" 32 0.16"
193202 - 193212 25.54" 14 -2.26"
193302 - 193312 23.83" 7 -3.97"
193402 - 193412 24.48" 9 -3.32"
193502 - 193512 27.51" 26 -0.29"
193602 - 193612 22.23" 2 -5.57"
193702 - 193712 25.76" 17 -2.04"
193802 - 193812 32.10" 55 4.30"
193902 - 193912 23.82" 6 -3.98"
194002 - 194012 28.58" 38 0.78"
194102 - 194112 31.18" 50 3.38"
194202 - 194212 31.51" 51 3.71"
194302 - 194312 28.26" 35 0.46"
194402 - 194412 30.10" 44 2.30"
194502 - 194512 31.55" 52 3.75"
194602 - 194612 28.30" 36 0.50"
194702 - 194712 28.71" 39 0.91"
194802 - 194812 24.91" 12 -2.89"
194902 - 194912 26.48" 19 -1.32"
195002 - 195012 27.54" 27 -0.26"
195102 - 195112 35.37" 59 7.57"
195202 - 195212 25.54" 14 -2.26"
195302 - 195312 27.86" 30 0.06"

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/