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 (23.56")
1901-1912 Base Period
189502 - 189506 17.52" 3 -6.04"
189602 - 189606 18.24" 4 -5.32"
189702 - 189706 21.39" 8 -2.17"
189802 - 189806 22.19" 10 -1.37"
189902 - 189906 17.24" 2 -6.32"
190002 - 190006 22.34" 11 -1.22"
190102 - 190106 15.08" 1 -8.48"
190202 - 190206 20.79" 7 -2.77"
190302 - 190306 24.70" 13 1.14"
190402 - 190406 22.88" 12 -0.68"
190502 - 190506 30.68" 18 7.12"
190602 - 190606 20.62" 6 -2.94"
190702 - 190706 25.86" 15 2.30"
190802 - 190806 26.86" 16 3.30"
190902 - 190906 25.32" 14 1.76"
191002 - 191006 22.12" 9 -1.44"
191102 - 191106 20.03" 5 -3.53"
191202 - 191206 27.81" 17 4.25"

Citing This Page

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