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 (16.25")
1901-1929 Base Period
189507 - 189511 13.94" 12 -2.31"
189607 - 189611 22.63" 34 6.38"
189707 - 189711 12.85" 9 -3.40"
189807 - 189811 18.51" 25 2.26"
189907 - 189911 13.44" 10 -2.81"
190007 - 190011 16.60" 18 0.35"
190107 - 190111 10.65" 2 -5.60"
190207 - 190211 17.14" 20 0.89"
190307 - 190311 14.16" 13 -2.09"
190407 - 190411 11.00" 4 -5.25"
190507 - 190511 20.04" 29 3.79"
190607 - 190611 18.22" 24 1.97"
190707 - 190711 17.40" 21 1.15"
190807 - 190811 7.96" 1 -8.29"
190907 - 190911 18.05" 23 1.80"
191007 - 191011 20.21" 31 3.96"
191107 - 191111 18.66" 26 2.41"
191207 - 191211 17.95" 22 1.70"
191307 - 191311 16.41" 16 0.16"
191407 - 191411 12.64" 7 -3.61"
191507 - 191511 20.63" 32 4.38"
191607 - 191611 12.50" 6 -3.75"
191707 - 191711 12.77" 8 -3.48"
191807 - 191811 15.59" 15 -0.66"
191907 - 191911 18.73" 27 2.48"
192007 - 192011 13.84" 11 -2.41"
192107 - 192111 21.75" 33 5.50"
192207 - 192211 12.42" 5 -3.83"
192307 - 192311 17.14" 20 0.89"
192407 - 192411 10.84" 3 -5.41"
192507 - 192511 20.15" 30 3.90"
192607 - 192611 23.91" 35 7.66"
192707 - 192711 19.16" 28 2.91"
192807 - 192811 14.99" 14 -1.26"
192907 - 192911 16.41" 16 0.16"

Citing This Page

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