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 (42.76")
1901-1905 Base Period
189506 - 189605 34.43" 1 -8.33"
189606 - 189705 38.98" 4 -3.78"
189706 - 189805 42.73" 7 -0.03"
189806 - 189905 44.31" 8 1.55"
189906 - 190005 37.93" 2 -4.83"
190006 - 190105 39.72" 6 -3.04"
190106 - 190205 45.03" 9 2.27"
190206 - 190305 51.44" 10 8.68"
190306 - 190405 38.15" 3 -4.61"
190406 - 190505 39.44" 5 -3.32"

Citing This Page

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