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 (120.12")
1901-1930 Base Period
189512 - 189911 127.23" 30 7.11"
189612 - 190011 126.67" 29 6.55"
189712 - 190111 122.94" 25 2.82"
189812 - 190211 122.36" 23 2.24"
189912 - 190311 125.53" 27 5.41"
190012 - 190411 120.78" 18 0.66"
190112 - 190511 127.28" 31 7.16"
190212 - 190611 125.72" 28 5.60"
190312 - 190711 122.03" 22 1.91"
190412 - 190811 121.65" 21 1.53"
190512 - 190911 119.30" 14 -0.82"
190612 - 191011 115.42" 4 -4.70"
190712 - 191111 118.63" 12 -1.49"
190812 - 191211 121.42" 20 1.30"
190912 - 191311 119.62" 15 -0.50"
191012 - 191411 121.22" 19 1.10"
191112 - 191511 118.45" 11 -1.67"
191212 - 191611 118.72" 13 -1.40"
191312 - 191711 117.24" 6 -2.88"
191412 - 191811 116.34" 5 -3.78"
191512 - 191911 118.26" 9 -1.86"
191612 - 192011 112.52" 1 -7.60"
191712 - 192111 117.43" 7 -2.69"
191812 - 192211 122.82" 24 2.70"
191912 - 192311 118.44" 10 -1.68"
192012 - 192411 120.41" 17 0.29"
192112 - 192511 114.33" 2 -5.79"
192212 - 192611 114.56" 3 -5.56"
192312 - 192711 117.77" 8 -2.35"
192412 - 192811 123.71" 26 3.59"
192512 - 192911 128.77" 32 8.65"
192612 - 193011 119.85" 16 -0.27"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 17, 2020 from https://www.ncdc.noaa.gov/cag/