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 (14.21")
1901-1916 Base Period
189503 - 189506 12.53" 7 -1.68"
189603 - 189606 12.63" 8 -1.58"
189703 - 189706 15.74" 17 1.53"
189803 - 189806 14.23" 10 0.02"
189903 - 189906 14.37" 13 0.16"
190003 - 190006 14.75" 14 0.54"
190103 - 190106 21.89" 22 7.68"
190203 - 190206 15.25" 15 1.04"
190303 - 190306 18.10" 21 3.89"
190403 - 190406 16.51" 19 2.30"
190503 - 190506 12.11" 6 -2.10"
190603 - 190606 17.66" 20 3.45"
190703 - 190706 11.67" 5 -2.54"
190803 - 190806 11.36" 4 -2.85"
190903 - 190906 14.37" 13 0.16"
191003 - 191006 10.76" 3 -3.45"
191103 - 191106 10.60" 2 -3.61"
191203 - 191206 15.66" 16 1.45"
191303 - 191306 14.20" 9 -0.01"
191403 - 191406 14.28" 11 0.07"
191503 - 191506 6.50" 1 -7.71"
191603 - 191606 16.41" 18 2.20"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/