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 (90.78")
1901-1918 Base Period
189507 - 189706 83.64" 3 -7.14"
189607 - 189806 91.41" 10 0.63"
189707 - 189906 94.57" 17 3.79"
189807 - 190006 88.18" 9 -2.60"
189907 - 190106 84.50" 6 -6.28"
190007 - 190206 92.97" 14 2.19"
190107 - 190306 92.45" 13 1.67"
190207 - 190406 83.72" 5 -7.06"
190307 - 190506 73.57" 1 -17.21"
190407 - 190606 81.82" 2 -8.96"
190507 - 190706 98.12" 20 7.34"
190607 - 190806 106.98" 22 16.20"
190707 - 190906 96.51" 18 5.73"
190807 - 191006 84.65" 7 -6.13"
190907 - 191106 83.66" 4 -7.12"
191007 - 191206 92.36" 12 1.58"
191107 - 191306 98.01" 19 7.23"
191207 - 191406 91.46" 11 0.68"
191307 - 191506 86.05" 8 -4.73"
191407 - 191606 93.61" 15 2.83"
191507 - 191706 99.90" 21 9.12"
191607 - 191806 93.74" 16 2.96"

Citing This Page

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