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 (11.07")
1901-1913 Base Period
189504 - 189507 13.66" 16 2.59"
189604 - 189607 5.60" 1 -5.47"
189704 - 189707 9.59" 7 -1.48"
189804 - 189807 11.63" 11 0.56"
189904 - 189907 13.02" 15 1.95"
190004 - 190007 16.05" 18 4.98"
190104 - 190107 7.76" 2 -3.31"
190204 - 190207 11.57" 10 0.50"
190304 - 190307 11.07" 9 0.00"
190404 - 190407 12.68" 14 1.61"
190504 - 190507 16.17" 19 5.10"
190604 - 190607 12.22" 13 1.15"
190704 - 190707 11.76" 12 0.69"
190804 - 190807 14.51" 17 3.44"
190904 - 190907 9.21" 6 -1.86"
191004 - 191007 8.51" 3 -2.56"
191104 - 191107 10.46" 8 -0.61"
191204 - 191207 8.83" 4 -2.24"
191304 - 191307 9.19" 5 -1.88"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/