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 (53.03")
1901-1915 Base Period
189508 - 190007 50.61" 7 -2.42"
189608 - 190107 50.23" 5 -2.80"
189708 - 190207 49.86" 4 -3.17"
189808 - 190307 48.24" 2 -4.79"
189908 - 190407 47.79" 1 -5.24"
190008 - 190507 48.90" 3 -4.13"
190108 - 190607 51.85" 9 -1.18"
190208 - 190707 56.22" 12 3.19"
190308 - 190807 58.13" 14 5.10"
190408 - 190907 58.38" 15 5.35"
190508 - 191007 58.62" 16 5.59"
190608 - 191107 57.36" 13 4.33"
190708 - 191207 50.39" 6 -2.64"
190808 - 191307 51.14" 8 -1.89"
190908 - 191407 54.80" 11 1.77"
191008 - 191507 53.56" 10 0.53"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/