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 (12.75")
1901-1929 Base Period
189507 - 189511 10.86" 7 -1.89"
189607 - 189611 12.41" 18 -0.34"
189707 - 189711 13.47" 23 0.72"
189807 - 189811 12.34" 17 -0.41"
189907 - 189911 14.15" 25 1.40"
190007 - 190011 21.09" 35 8.34"
190107 - 190111 11.99" 13 -0.76"
190207 - 190211 13.70" 24 0.95"
190307 - 190311 17.99" 34 5.24"
190407 - 190411 13.05" 21 0.30"
190507 - 190511 16.42" 33 3.67"
190607 - 190611 14.84" 27 2.09"
190707 - 190711 12.20" 15 -0.55"
190807 - 190811 10.41" 5 -2.34"
190907 - 190911 16.00" 32 3.25"
191007 - 191011 8.36" 1 -4.39"
191107 - 191111 15.13" 29 2.38"
191207 - 191211 12.50" 19 -0.25"
191307 - 191311 15.04" 28 2.29"
191407 - 191411 12.17" 14 -0.58"
191507 - 191511 12.25" 16 -0.50"
191607 - 191611 11.50" 11 -1.25"
191707 - 191711 9.50" 3 -3.25"
191807 - 191811 12.75" 20 0.00"
191907 - 191911 14.24" 26 1.49"
192007 - 192011 10.93" 8 -1.82"
192107 - 192111 11.89" 12 -0.86"
192207 - 192211 10.67" 6 -2.08"
192307 - 192311 9.07" 2 -3.68"
192407 - 192411 13.22" 22 0.47"
192507 - 192511 10.97" 9 -1.78"
192607 - 192611 15.58" 30 2.83"
192707 - 192711 10.36" 4 -2.39"
192807 - 192811 15.87" 31 3.12"
192907 - 192911 11.10" 10 -1.65"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/