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 (14.49")
1901-1911 Base Period
189503 - 189512 11.07" 4 -3.42"
189603 - 189612 20.89" 16 6.40"
189703 - 189712 12.94" 8 -1.55"
189803 - 189812 8.07" 1 -6.42"
189903 - 189912 19.23" 15 4.74"
190003 - 190012 15.90" 12 1.41"
190103 - 190112 11.75" 6 -2.74"
190203 - 190212 15.64" 10 1.15"
190303 - 190312 14.18" 9 -0.31"
190403 - 190412 18.46" 13 3.97"
190503 - 190512 12.53" 7 -1.96"
190603 - 190612 22.87" 17 8.38"
190703 - 190712 18.66" 14 4.17"
190803 - 190812 9.24" 3 -5.25"
190903 - 190912 15.75" 11 1.26"
191003 - 191012 9.01" 2 -5.48"
191103 - 191112 11.28" 5 -3.21"

Citing This Page

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