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 (55.31")
1901-1910 Base Period
189506 - 189705 55.23" 9 -0.08"
189606 - 189805 50.82" 2 -4.49"
189706 - 189905 52.15" 4 -3.16"
189806 - 190005 50.90" 3 -4.41"
189906 - 190105 54.02" 6 -1.29"
190006 - 190205 56.43" 11 1.12"
190106 - 190305 56.08" 10 0.77"
190206 - 190405 56.61" 12 1.30"
190306 - 190505 54.67" 8 -0.64"
190406 - 190605 59.28" 14 3.97"
190506 - 190705 58.98" 13 3.67"
190606 - 190805 54.46" 7 -0.85"
190706 - 190905 52.44" 5 -2.87"
190806 - 191005 50.14" 1 -5.17"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/