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 (16.63")
1901-1926 Base Period
189503 - 189506 13.18" 3 -3.45"
189603 - 189606 16.80" 19 0.17"
189703 - 189706 21.53" 31 4.90"
189803 - 189806 19.42" 26 2.79"
189903 - 189906 19.29" 25 2.66"
190003 - 190006 14.59" 7 -2.04"
190103 - 190106 14.84" 9 -1.79"
190203 - 190206 15.57" 12 -1.06"
190303 - 190306 15.78" 13 -0.85"
190403 - 190406 15.80" 15 -0.83"
190503 - 190506 17.34" 20 0.71"
190603 - 190606 14.79" 8 -1.84"
190703 - 190706 17.72" 21 1.09"
190803 - 190806 20.08" 29 3.45"
190903 - 190906 20.94" 30 4.31"
191003 - 191006 16.38" 17 -0.25"
191103 - 191106 15.79" 14 -0.84"
191203 - 191206 22.37" 32 5.74"
191303 - 191306 15.82" 16 -0.81"
191403 - 191406 12.04" 1 -4.59"
191503 - 191506 14.44" 6 -2.19"
191603 - 191606 15.32" 11 -1.31"
191703 - 191706 19.58" 27 2.95"
191803 - 191806 14.26" 5 -2.37"
191903 - 191906 19.02" 23 2.39"
192003 - 192006 19.11" 24 2.48"
192103 - 192106 14.90" 10 -1.73"
192203 - 192206 19.65" 28 3.02"
192303 - 192306 18.87" 22 2.24"
192403 - 192406 16.54" 18 -0.09"
192503 - 192506 13.24" 4 -3.39"
192603 - 192606 12.06" 2 -4.57"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/