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 (14.32")
1901-1909 Base Period
189510 - 189601 14.83" 6 0.51"
189610 - 189701 18.64" 12 4.32"
189710 - 189801 21.49" 13 7.17"
189810 - 189901 21.98" 14 7.66"
189910 - 190001 15.29" 7 0.97"
190010 - 190101 15.91" 8 1.59"
190110 - 190201 12.51" 3 -1.81"
190210 - 190301 18.44" 10 4.12"
190310 - 190401 8.46" 1 -5.86"
190410 - 190501 13.94" 4 -0.38"
190510 - 190601 18.12" 9 3.80"
190610 - 190701 14.29" 5 -0.03"
190710 - 190801 18.56" 11 4.24"
190810 - 190901 8.69" 2 -5.63"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/