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 (11.11")
1901-1913 Base Period
189503 - 189506 10.03" 6 -1.08"
189603 - 189606 12.93" 14 1.82"
189703 - 189706 11.50" 9 0.39"
189803 - 189806 15.06" 18 3.95"
189903 - 189906 11.31" 8 0.20"
190003 - 190006 11.65" 10 0.54"
190103 - 190106 9.01" 4 -2.10"
190203 - 190206 14.88" 17 3.77"
190303 - 190306 13.91" 15 2.80"
190403 - 190406 15.64" 19 4.53"
190503 - 190506 12.35" 13 1.24"
190603 - 190606 10.25" 7 -0.86"
190703 - 190706 9.21" 5 -1.90"
190803 - 190806 14.66" 16 3.55"
190903 - 190906 11.82" 12 0.71"
191003 - 191006 7.67" 2 -3.44"
191103 - 191106 5.37" 1 -5.74"
191203 - 191206 11.68" 11 0.57"
191303 - 191306 8.04" 3 -3.07"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/