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 (247.52")
1901-1931 Base Period
189507 - 190006 243.69" 13 -3.83"
189607 - 190106 250.98" 23 3.46"
189707 - 190206 256.38" 29 8.86"
189807 - 190306 270.23" 31 22.71"
189907 - 190406 248.90" 17 1.38"
190007 - 190506 249.78" 21 2.26"
190107 - 190606 252.93" 26 5.41"
190207 - 190706 252.75" 25 5.23"
190307 - 190806 251.12" 24 3.60"
190407 - 190906 272.21" 32 24.69"
190507 - 191006 267.72" 30 20.20"
190607 - 191106 254.70" 28 7.18"
190707 - 191206 254.41" 27 6.89"
190807 - 191306 247.44" 14 -0.08"
190907 - 191406 231.34" 3 -16.18"
191007 - 191506 237.07" 5 -10.45"
191107 - 191606 243.66" 12 -3.86"
191207 - 191706 240.05" 6 -7.47"
191307 - 191806 241.86" 7 -5.66"
191407 - 191906 247.97" 16 0.45"
191507 - 192006 242.79" 11 -4.73"
191607 - 192106 248.94" 18 1.42"
191707 - 192206 249.69" 19 2.17"
191807 - 192306 250.22" 22 2.70"
191907 - 192406 247.74" 15 0.22"
192007 - 192506 249.72" 20 2.20"
192107 - 192606 235.17" 4 -12.35"
192207 - 192706 223.32" 1 -24.20"
192307 - 192806 227.68" 2 -19.84"
192407 - 192906 242.38" 10 -5.14"
192507 - 193006 241.89" 8 -5.63"
192607 - 193106 242.15" 9 -5.37"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/