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 (22.22")
1901-1912 Base Period
189512 - 189606 22.96" 11 0.74"
189612 - 189706 20.28" 4 -1.94"
189712 - 189806 24.66" 15 2.44"
189812 - 189906 19.37" 3 -2.85"
189912 - 190006 22.08" 9 -0.14"
190012 - 190106 23.17" 12 0.95"
190112 - 190206 25.61" 17 3.39"
190212 - 190306 25.23" 16 3.01"
190312 - 190406 21.53" 8 -0.69"
190412 - 190506 20.45" 6 -1.77"
190512 - 190606 21.37" 7 -0.85"
190612 - 190706 19.11" 2 -3.11"
190712 - 190806 24.26" 14 2.04"
190812 - 190906 24.07" 13 1.85"
190912 - 191006 22.79" 10 0.57"
191012 - 191106 18.61" 1 -3.61"
191112 - 191206 20.42" 5 -1.80"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/