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 (20.99")
1901-1923 Base Period
189505 - 189512 19.72" 8 -1.27"
189605 - 189612 22.21" 17 1.22"
189705 - 189712 20.63" 13 -0.36"
189805 - 189812 20.21" 10 -0.78"
189905 - 189912 25.04" 26 4.05"
190005 - 190012 24.10" 25 3.11"
190105 - 190112 19.98" 9 -1.01"
190205 - 190212 23.54" 22 2.55"
190305 - 190312 25.61" 28 4.62"
190405 - 190412 20.26" 11 -0.73"
190505 - 190512 28.47" 29 7.48"
190605 - 190612 25.46" 27 4.47"
190705 - 190712 18.90" 6 -2.09"
190805 - 190812 22.62" 19 1.63"
190905 - 190912 24.07" 24 3.08"
191005 - 191012 11.82" 1 -9.17"
191105 - 191112 23.32" 21 2.33"
191205 - 191212 19.16" 7 -1.83"
191305 - 191312 21.85" 16 0.86"
191405 - 191412 22.89" 20 1.90"
191505 - 191512 23.71" 23 2.72"
191605 - 191612 21.34" 15 0.35"
191705 - 191712 14.44" 2 -6.55"
191805 - 191812 20.41" 12 -0.58"
191905 - 191912 22.26" 18 1.27"
192005 - 192012 20.64" 14 -0.35"
192105 - 192112 18.63" 5 -2.36"
192205 - 192212 17.43" 4 -3.56"
192305 - 192312 16.06" 3 -4.93"

Citing This Page

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