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 (19.73")
1901-1923 Base Period
189502 - 189506 22.20" 21 2.47"
189602 - 189606 20.50" 17 0.77"
189702 - 189706 21.32" 20 1.59"
189802 - 189806 10.09" 1 -9.64"
189902 - 189906 19.66" 14 -0.07"
190002 - 190006 30.45" 29 10.72"
190102 - 190106 25.23" 26 5.50"
190202 - 190206 19.93" 15 0.20"
190302 - 190306 23.48" 24 3.75"
190402 - 190406 16.43" 9 -3.30"
190502 - 190506 20.21" 16 0.48"
190602 - 190606 22.45" 22 2.72"
190702 - 190706 17.28" 10 -2.45"
190802 - 190806 15.66" 6 -4.07"
190902 - 190906 18.90" 11 -0.83"
191002 - 191006 19.44" 12 -0.29"
191102 - 191106 14.52" 3 -5.21"
191202 - 191206 28.00" 28 8.27"
191302 - 191306 21.29" 19 1.56"
191402 - 191406 15.98" 7 -3.75"
191502 - 191506 19.46" 13 -0.27"
191602 - 191606 15.17" 5 -4.56"
191702 - 191706 14.31" 2 -5.42"
191802 - 191806 16.39" 8 -3.34"
191902 - 191906 25.59" 27 5.86"
192002 - 192006 23.18" 23 3.45"
192102 - 192106 14.97" 4 -4.76"
192202 - 192206 21.22" 18 1.49"
192302 - 192306 24.73" 25 5.00"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/