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 (10.41")
1901-1916 Base Period
189504 - 189506 10.17" 13 -0.24"
189604 - 189606 7.35" 3 -3.06"
189704 - 189706 11.52" 18 1.11"
189804 - 189806 12.13" 19 1.72"
189904 - 189906 6.82" 2 -3.59"
190004 - 190006 9.73" 11 -0.68"
190104 - 190106 17.48" 22 7.07"
190204 - 190206 8.91" 6 -1.50"
190304 - 190306 10.75" 15 0.34"
190404 - 190406 14.93" 21 4.52"
190504 - 190506 9.49" 10 -0.92"
190604 - 190606 11.13" 17 0.72"
190704 - 190706 10.37" 14 -0.04"
190804 - 190806 9.47" 9 -0.94"
190904 - 190906 10.85" 16 0.44"
191004 - 191006 9.42" 8 -0.99"
191104 - 191106 7.68" 4 -2.73"
191204 - 191206 8.94" 7 -1.47"
191304 - 191306 9.84" 12 -0.57"
191404 - 191406 8.54" 5 -1.87"
191504 - 191506 5.84" 1 -4.57"
191604 - 191606 12.91" 20 2.50"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 19, 2019 from https://www.ncdc.noaa.gov/cag/