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 (22.35")
1901-1939 Base Period
189512 - 189607 30.38" 43 8.03"
189612 - 189707 24.79" 34 2.44"
189712 - 189807 19.06" 9 -3.29"
189812 - 189907 21.89" 18 -0.46"
189912 - 190007 21.00" 16 -1.35"
190012 - 190107 22.06" 19 -0.29"
190112 - 190207 25.53" 36 3.18"
190212 - 190307 23.63" 29 1.28"
190312 - 190407 29.21" 42 6.86"
190412 - 190507 20.96" 15 -1.39"
190512 - 190607 24.58" 33 2.23"
190612 - 190707 28.82" 41 6.47"
190712 - 190807 22.59" 23 0.24"
190812 - 190907 23.22" 27 0.87"
190912 - 191007 19.10" 10 -3.25"
191012 - 191107 18.17" 7 -4.18"
191112 - 191207 26.83" 39 4.48"
191212 - 191307 23.43" 28 1.08"
191312 - 191407 23.14" 26 0.79"
191412 - 191507 19.93" 13 -2.42"
191512 - 191607 30.75" 44 8.40"
191612 - 191707 21.54" 17 -0.81"
191712 - 191807 22.39" 22 0.04"
191812 - 191907 22.35" 21 0.00"
191912 - 192007 17.65" 6 -4.70"
192012 - 192107 26.16" 37 3.81"
192112 - 192207 18.60" 8 -3.75"
192212 - 192307 24.48" 31 2.13"
192312 - 192407 13.11" 1 -9.24"
192412 - 192507 22.75" 25 0.40"
192512 - 192607 17.61" 5 -4.74"
192612 - 192707 24.51" 32 2.16"
192712 - 192807 19.15" 11 -3.20"
192812 - 192907 17.51" 4 -4.84"
192912 - 193007 22.21" 20 -0.14"
193012 - 193107 16.85" 3 -5.50"
193112 - 193207 24.18" 30 1.83"
193212 - 193307 22.67" 24 0.32"
193312 - 193407 20.78" 14 -1.57"
193412 - 193507 19.56" 12 -2.79"
193512 - 193607 24.95" 35 2.60"
193612 - 193707 26.72" 38 4.37"
193712 - 193807 27.64" 40 5.29"
193812 - 193907 16.47" 2 -5.88"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/