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 (22.60")
1901-1909 Base Period
189501 - 189510 24.01" 10 1.41"
189601 - 189610 20.04" 3 -2.56"
189701 - 189710 21.20" 6 -1.40"
189801 - 189810 21.30" 7 -1.30"
189901 - 189910 20.47" 4 -2.13"
190001 - 190010 33.03" 15 10.43"
190101 - 190110 16.51" 2 -6.09"
190201 - 190210 20.78" 5 -1.82"
190301 - 190310 25.07" 12 2.47"
190401 - 190410 23.47" 9 0.87"
190501 - 190510 28.93" 14 6.33"
190601 - 190610 24.98" 11 2.38"
190701 - 190710 22.28" 8 -0.32"
190801 - 190810 25.28" 13 2.68"
190901 - 190910 16.08" 1 -6.52"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/