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 (58.80")
1901-1984 Base Period
189512 - 189711 61.31" 59 2.51"
189612 - 189811 56.07" 27 -2.73"
189712 - 189911 57.45" 32 -1.35"
189812 - 190011 62.58" 72 3.78"
189912 - 190111 58.70" 43 -0.10"
190012 - 190211 57.45" 32 -1.35"
190112 - 190311 66.83" 86 8.03"
190212 - 190411 62.28" 70 3.48"
190312 - 190511 61.95" 65 3.15"
190412 - 190611 64.63" 82 5.83"
190512 - 190711 58.22" 37 -0.58"
190612 - 190811 57.82" 34 -0.98"
190712 - 190911 61.28" 57 2.48"
190812 - 191011 52.34" 8 -6.46"
190912 - 191111 51.63" 4 -7.17"
191012 - 191211 59.06" 47 0.26"
191112 - 191311 58.03" 36 -0.77"
191212 - 191411 58.86" 44 0.06"
191312 - 191511 61.29" 58 2.49"
191412 - 191611 62.22" 68 3.42"
191512 - 191711 55.58" 24 -3.22"
191612 - 191811 52.62" 10 -6.18"
191712 - 191911 59.71" 48 0.91"
191812 - 192011 59.84" 49 1.04"
191912 - 192111 56.39" 29 -2.41"
192012 - 192211 57.94" 35 -0.86"
192112 - 192311 54.06" 16 -4.74"
192212 - 192411 53.57" 13 -5.23"
192312 - 192511 54.59" 19 -4.21"
192412 - 192611 56.72" 31 -2.08"
192512 - 192711 58.68" 42 -0.12"
192612 - 192811 60.30" 52 1.50"
192712 - 192911 58.90" 45 0.10"
192812 - 193011 51.15" 2 -7.65"
192912 - 193111 52.11" 7 -6.69"
193012 - 193211 55.08" 21 -3.72"
193112 - 193311 52.41" 9 -6.39"
193212 - 193411 50.51" 1 -8.29"
193312 - 193511 54.73" 20 -4.07"
193412 - 193611 51.96" 6 -6.84"
193512 - 193711 51.29" 3 -7.51"
193612 - 193811 61.86" 64 3.06"
193712 - 193911 58.96" 46 0.16"
193812 - 194011 54.55" 18 -4.25"
193912 - 194111 61.46" 61 2.66"
194012 - 194211 64.41" 81 5.61"
194112 - 194311 62.74" 73 3.94"
194212 - 194411 61.32" 60 2.52"
194312 - 194511 62.10" 67 3.30"
194412 - 194611 61.66" 62 2.86"
194512 - 194711 60.15" 51 1.35"
194612 - 194811 55.42" 22 -3.38"
194712 - 194911 53.79" 14 -5.01"
194812 - 195011 58.30" 39 -0.50"
194912 - 195111 65.99" 84 7.19"
195012 - 195211 63.83" 77 5.03"
195112 - 195311 56.12" 28 -2.68"
195212 - 195411 61.06" 56 2.26"
195312 - 195511 58.24" 38 -0.56"
195412 - 195611 51.63" 4 -7.17"
195512 - 195711 55.82" 25 -2.98"
195612 - 195811 54.11" 17 -4.69"
195712 - 195911 56.49" 30 -2.31"
195812 - 196011 63.44" 75 4.64"
195912 - 196111 60.53" 53 1.73"
196012 - 196211 58.51" 40 -0.29"
196112 - 196311 53.91" 15 -4.89"
196212 - 196411 53.04" 11 -5.76"
196312 - 196511 63.62" 76 4.82"
196412 - 196611 62.24" 69 3.44"
196512 - 196711 55.48" 23 -3.32"
196612 - 196811 62.01" 66 3.21"
196712 - 196911 64.06" 80 5.26"
196812 - 197011 61.78" 63 2.98"
196912 - 197111 60.56" 54 1.76"
197012 - 197211 62.37" 71 3.57"
197112 - 197311 67.63" 87 8.83"
197212 - 197411 63.92" 78 5.12"
197312 - 197511 60.64" 55 1.84"
197412 - 197611 53.39" 12 -5.41"
197512 - 197711 55.98" 26 -2.82"
197612 - 197811 65.28" 83 6.48"
197712 - 197911 63.34" 74 4.54"
197812 - 198011 59.98" 50 1.18"
197912 - 198111 58.51" 40 -0.29"
198012 - 198211 63.96" 79 5.16"
198112 - 198311 67.92" 88 9.12"
198212 - 198411 66.24" 85 7.44"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/