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 (201.24")
1901-1911 Base Period
189506 - 190005 198.63" 4 -2.61"
189606 - 190105 201.96" 5 0.72"
189706 - 190205 205.46" 9 4.22"
189806 - 190305 204.39" 8 3.15"
189906 - 190405 207.55" 12 6.31"
190006 - 190505 206.21" 10 4.97"
190106 - 190605 206.78" 11 5.54"
190206 - 190705 202.65" 6 1.41"
190306 - 190805 203.70" 7 2.46"
190406 - 190905 194.24" 2 -7.00"
190506 - 191005 195.09" 3 -6.15"
190606 - 191105 185.63" 1 -15.61"

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/