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 (15.19")
1901-1916 Base Period
189503 - 189505 13.04" 10 -2.15"
189603 - 189605 12.04" 7 -3.15"
189703 - 189705 14.10" 13 -1.09"
189803 - 189805 9.42" 3 -5.77"
189903 - 189905 9.15" 1 -6.04"
190003 - 190005 19.99" 19 4.80"
190103 - 190105 11.96" 6 -3.23"
190203 - 190205 15.50" 15 0.31"
190303 - 190305 12.24" 8 -2.95"
190403 - 190405 10.58" 5 -4.61"
190503 - 190505 17.71" 18 2.52"
190603 - 190605 14.78" 14 -0.41"
190703 - 190705 21.06" 20 5.87"
190803 - 190805 16.35" 17 1.16"
190903 - 190905 22.55" 21 7.36"
191003 - 191005 9.30" 2 -5.89"
191103 - 191105 13.49" 11 -1.70"
191203 - 191205 25.42" 22 10.23"
191303 - 191305 15.70" 16 0.51"
191403 - 191405 12.72" 9 -2.47"
191503 - 191505 10.05" 4 -5.14"
191603 - 191605 13.59" 12 -1.60"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/