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 (17.33")
1926-1935 Base Period
192511 - 192604 20.71" 9 3.38"
192611 - 192704 16.38" 3 -0.95"
192711 - 192804 16.44" 4 -0.89"
192811 - 192904 21.78" 10 4.45"
192911 - 193004 16.81" 5 -0.52"
193011 - 193104 18.19" 7 0.86"
193111 - 193204 17.43" 6 0.10"
193211 - 193304 12.10" 1 -5.23"
193311 - 193404 14.95" 2 -2.38"
193411 - 193504 18.51" 8 1.18"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/