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 (80.44")
1901-1910 Base Period
189506 - 189905 72.70" 3 -7.74"
189606 - 190005 70.21" 2 -10.23"
189706 - 190105 68.78" 1 -11.66"
189806 - 190205 74.46" 4 -5.98"
189906 - 190305 76.73" 5 -3.71"
190006 - 190405 79.63" 6 -0.81"
190106 - 190505 80.74" 7 0.30"
190206 - 190605 82.19" 9 1.75"
190306 - 190705 85.90" 10 5.46"
190406 - 190805 86.71" 11 6.27"
190506 - 190905 87.88" 12 7.44"
190606 - 191005 81.40" 8 0.96"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/