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 (64.61")
1901-1917 Base Period
189508 - 189707 66.67" 14 2.06"
189608 - 189807 58.05" 4 -6.56"
189708 - 189907 56.73" 2 -7.88"
189808 - 190007 60.19" 7 -4.42"
189908 - 190107 59.12" 5 -5.49"
190008 - 190207 65.77" 13 1.16"
190108 - 190307 76.17" 21 11.56"
190208 - 190407 71.62" 20 7.01"
190308 - 190507 62.66" 10 -1.95"
190408 - 190607 63.55" 12 -1.06"
190508 - 190707 66.73" 15 2.12"
190608 - 190807 68.44" 16 3.83"
190708 - 190907 70.07" 18 5.46"
190808 - 191007 61.98" 9 -2.63"
190908 - 191107 51.09" 1 -13.52"
191008 - 191207 56.83" 3 -7.78"
191108 - 191307 63.06" 11 -1.55"
191208 - 191407 59.89" 6 -4.72"
191308 - 191507 69.17" 17 4.56"
191408 - 191607 70.68" 19 6.07"
191508 - 191707 61.47" 8 -3.14"

Citing This Page

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