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 (40.83")
1901-1914 Base Period
189508 - 189607 43.12" 11 2.29"
189608 - 189707 50.97" 19 10.14"
189708 - 189807 43.32" 12 2.49"
189808 - 189907 44.96" 14 4.13"
189908 - 190007 42.01" 9 1.18"
190008 - 190107 44.86" 13 4.03"
190108 - 190207 48.57" 17 7.74"
190208 - 190307 48.82" 18 7.99"
190308 - 190407 36.37" 4 -4.46"
190408 - 190507 37.43" 6 -3.40"
190508 - 190607 45.76" 16 4.93"
190608 - 190707 34.72" 2 -6.11"
190708 - 190807 45.26" 15 4.43"
190808 - 190907 37.22" 5 -3.61"
190908 - 191007 35.78" 3 -5.05"
191008 - 191107 33.56" 1 -7.27"
191108 - 191207 42.39" 10 1.56"
191208 - 191307 41.39" 8 0.56"
191308 - 191407 39.47" 7 -1.36"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/