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 (23.47")
1901-1904 Base Period
189502 - 189512 26.72" 9 3.25"
189602 - 189612 20.03" 2 -3.44"
189702 - 189712 21.61" 3 -1.86"
189802 - 189812 23.03" 4 -0.44"
189902 - 189912 24.14" 6 0.67"
190002 - 190012 32.81" 10 9.34"
190102 - 190112 18.24" 1 -5.23"
190202 - 190212 26.30" 8 2.83"
190302 - 190312 24.11" 5 0.64"
190402 - 190412 25.23" 7 1.76"

Citing This Page

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