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 (31.13")
1901-1916 Base Period
189507 - 189706 30.67" 7 -0.46"
189607 - 189806 31.00" 9 -0.13"
189707 - 189906 33.45" 16 2.32"
189807 - 190006 31.07" 10 -0.06"
189907 - 190106 28.56" 5 -2.57"
190007 - 190206 27.89" 3 -3.24"
190107 - 190306 25.89" 1 -5.24"
190207 - 190406 32.09" 12 0.96"
190307 - 190506 33.87" 18 2.74"
190407 - 190606 32.31" 14 1.18"
190507 - 190706 35.73" 20 4.60"
190607 - 190806 35.10" 19 3.97"
190707 - 190906 33.66" 17 2.53"
190807 - 191006 30.96" 8 -0.17"
190907 - 191106 27.15" 2 -3.98"
191007 - 191206 28.10" 4 -3.03"
191107 - 191306 32.18" 13 1.05"
191207 - 191406 32.83" 15 1.70"
191307 - 191506 30.62" 6 -0.51"
191407 - 191606 31.19" 11 0.06"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/