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 (13.24")
1901-1923 Base Period
189507 - 189512 14.95" 21 1.71"
189607 - 189612 13.84" 18 0.60"
189707 - 189712 11.24" 8 -2.00"
189807 - 189812 13.68" 16 0.44"
189907 - 189912 13.36" 12 0.12"
190007 - 190012 13.64" 15 0.40"
190107 - 190112 10.48" 5 -2.76"
190207 - 190212 17.33" 29 4.09"
190307 - 190312 13.56" 13 0.32"
190407 - 190412 13.57" 14 0.33"
190507 - 190512 15.08" 22 1.84"
190607 - 190612 15.77" 26 2.53"
190707 - 190712 13.71" 17 0.47"
190807 - 190812 14.16" 19 0.92"
190907 - 190912 16.91" 27 3.67"
191007 - 191012 10.00" 3 -3.24"
191107 - 191112 14.53" 20 1.29"
191207 - 191212 11.99" 10 -1.25"
191307 - 191312 12.00" 11 -1.24"
191407 - 191412 11.11" 7 -2.13"
191507 - 191512 17.03" 28 3.79"
191607 - 191612 8.33" 1 -4.91"
191707 - 191712 9.71" 2 -3.53"
191807 - 191812 15.58" 24 2.34"
191907 - 191912 10.33" 4 -2.91"
192007 - 192012 15.59" 25 2.35"
192107 - 192112 10.60" 6 -2.64"
192207 - 192212 11.72" 9 -1.52"
192307 - 192312 15.32" 23 2.08"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/