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 (23.60")
1901-1928 Base Period
189507 - 189512 20.98" 10 -2.62"
189607 - 189612 22.05" 14 -1.55"
189707 - 189712 18.44" 4 -5.16"
189807 - 189812 25.06" 26 1.46"
189907 - 189912 18.93" 5 -4.67"
190007 - 190012 23.27" 20 -0.33"
190107 - 190112 25.99" 28 2.39"
190207 - 190212 23.85" 23 0.25"
190307 - 190312 17.66" 2 -5.94"
190407 - 190412 18.00" 3 -5.60"
190507 - 190512 23.71" 22 0.11"
190607 - 190612 34.16" 34 10.56"
190707 - 190712 23.30" 21 -0.30"
190807 - 190812 19.72" 9 -3.88"
190907 - 190912 19.45" 8 -4.15"
191007 - 191012 21.14" 11 -2.46"
191107 - 191112 28.69" 31 5.09"
191207 - 191212 21.75" 12 -1.85"
191307 - 191312 16.76" 1 -6.84"
191407 - 191412 25.20" 27 1.60"
191507 - 191512 32.82" 32 9.22"
191607 - 191612 22.88" 19 -0.72"
191707 - 191712 19.12" 7 -4.48"
191807 - 191812 22.59" 17 -1.01"
191907 - 191912 27.84" 30 4.24"
192007 - 192012 24.46" 25 0.86"
192107 - 192112 26.01" 29 2.41"
192207 - 192212 21.81" 13 -1.79"
192307 - 192312 24.13" 24 0.53"
192407 - 192412 19.07" 6 -4.53"
192507 - 192512 22.71" 18 -0.89"
192607 - 192612 33.62" 33 10.02"
192707 - 192712 22.17" 16 -1.43"
192807 - 192812 22.08" 15 -1.52"

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/