Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. 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 (166.59")
1901-1936 Base Period
189512 - 189911 167.97" 19 1.38"
189612 - 190011 164.63" 15 -1.96"
189712 - 190111 168.42" 21 1.83"
189812 - 190211 169.00" 23 2.41"
189912 - 190311 177.79" 36 11.20"
190012 - 190411 179.32" 38 12.73"
190112 - 190511 179.13" 37 12.54"
190212 - 190611 173.88" 34 7.29"
190312 - 190711 169.13" 24 2.54"
190412 - 190811 170.23" 29 3.64"
190512 - 190911 164.49" 14 -2.10"
190612 - 191011 162.85" 9 -3.74"
190712 - 191111 162.83" 8 -3.76"
190812 - 191211 165.74" 17 -0.85"
190912 - 191311 172.63" 33 6.04"
191012 - 191411 169.65" 27 3.06"
191112 - 191511 169.70" 28 3.11"
191212 - 191611 168.53" 22 1.94"
191312 - 191711 166.27" 18 -0.32"
191412 - 191811 169.54" 26 2.95"
191512 - 191911 170.49" 30 3.90"
191612 - 192011 168.09" 20 1.50"
191712 - 192111 169.32" 25 2.73"
191812 - 192211 164.04" 12 -2.55"
191912 - 192311 155.34" 4 -11.25"
192012 - 192411 160.33" 6 -6.26"
192112 - 192511 155.96" 5 -10.63"
192212 - 192611 163.51" 11 -3.08"
192312 - 192711 172.08" 32 5.49"
192412 - 192811 171.59" 31 5.00"
192512 - 192911 176.31" 35 9.72"
192612 - 193011 163.23" 10 -3.36"
192712 - 193111 154.98" 3 -11.61"
192812 - 193211 150.35" 1 -16.24"
192912 - 193311 151.49" 2 -15.10"
193012 - 193411 161.09" 7 -5.50"
193112 - 193511 164.26" 13 -2.33"
193212 - 193611 165.72" 16 -0.87"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/