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 (20.82")
1901-1925 Base Period
189506 - 189512 18.38" 9 -2.44"
189606 - 189612 23.10" 24 2.28"
189706 - 189712 14.36" 2 -6.46"
189806 - 189812 18.59" 10 -2.23"
189906 - 189912 17.38" 8 -3.44"
190006 - 190012 25.76" 29 4.94"
190106 - 190112 16.03" 3 -4.79"
190206 - 190212 33.50" 31 12.68"
190306 - 190312 21.15" 19 0.33"
190406 - 190412 17.07" 7 -3.75"
190506 - 190512 22.51" 23 1.69"
190606 - 190612 20.52" 15 -0.30"
190706 - 190712 23.11" 25 2.29"
190806 - 190812 20.61" 16 -0.21"
190906 - 190912 26.07" 30 5.25"
191006 - 191012 13.22" 1 -7.60"
191106 - 191112 20.15" 14 -0.67"
191206 - 191212 19.01" 12 -1.81"
191306 - 191312 16.45" 5 -4.37"
191406 - 191412 22.39" 21 1.57"
191506 - 191512 24.90" 28 4.08"
191606 - 191612 16.69" 6 -4.13"
191706 - 191712 16.32" 4 -4.50"
191806 - 191812 20.80" 18 -0.02"
191906 - 191912 23.67" 27 2.85"
192006 - 192012 19.46" 13 -1.36"
192106 - 192112 21.51" 20 0.69"
192206 - 192212 18.77" 11 -2.05"
192306 - 192312 20.70" 17 -0.12"
192406 - 192412 23.29" 26 2.47"
192506 - 192512 22.51" 23 1.69"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/