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 (17.32")
1901-1935 Base Period
189512 - 189607 12.22" 6 -5.10"
189612 - 189707 15.59" 12 -1.73"
189712 - 189807 17.78" 23 0.46"
189812 - 189907 17.29" 21 -0.03"
189912 - 190007 24.79" 39 7.47"
190012 - 190107 11.46" 4 -5.86"
190112 - 190207 15.25" 10 -2.07"
190212 - 190307 20.69" 33 3.37"
190312 - 190407 15.77" 13 -1.55"
190412 - 190507 24.68" 38 7.36"
190512 - 190607 18.25" 25 0.93"
190612 - 190707 16.14" 15 -1.18"
190712 - 190807 19.90" 31 2.58"
190812 - 190907 11.87" 5 -5.45"
190912 - 191007 13.28" 7 -4.04"
191012 - 191107 17.04" 18 -0.28"
191112 - 191207 17.29" 20 -0.03"
191212 - 191307 16.02" 14 -1.30"
191312 - 191407 21.05" 35 3.73"
191412 - 191507 19.56" 30 2.24"
191512 - 191607 14.53" 8 -2.79"
191612 - 191707 9.59" 1 -7.73"
191712 - 191807 11.29" 2 -6.03"
191812 - 191907 25.18" 40 7.86"
191912 - 192007 16.43" 16 -0.89"
192012 - 192107 18.81" 28 1.49"
192112 - 192207 20.90" 34 3.58"
192212 - 192307 17.65" 22 0.33"
192312 - 192407 17.79" 24 0.47"
192412 - 192507 11.34" 3 -5.98"
192512 - 192607 20.48" 32 3.16"
192612 - 192707 18.66" 27 1.34"
192712 - 192807 17.21" 19 -0.11"
192812 - 192907 19.54" 29 2.22"
192912 - 193007 14.86" 9 -2.46"
193012 - 193107 18.57" 26 1.25"
193112 - 193207 21.50" 37 4.18"
193212 - 193307 16.57" 17 -0.75"
193312 - 193407 15.42" 11 -1.90"
193412 - 193507 21.47" 36 4.15"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/