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 (12.01")
1901-1925 Base Period
189504 - 189506 12.46" 18 0.45"
189604 - 189606 8.14" 5 -3.87"
189704 - 189706 8.74" 8 -3.27"
189804 - 189806 9.78" 12 -2.23"
189904 - 189906 7.29" 3 -4.72"
190004 - 190006 16.44" 29 4.43"
190104 - 190106 15.01" 26 3.00"
190204 - 190206 8.28" 6 -3.73"
190304 - 190306 14.74" 25 2.73"
190404 - 190406 7.31" 4 -4.70"
190504 - 190506 11.39" 14 -0.62"
190604 - 190606 12.31" 17 0.30"
190704 - 190706 14.28" 24 2.27"
190804 - 190806 13.07" 21 1.06"
190904 - 190906 12.95" 20 0.94"
191004 - 191006 14.17" 23 2.16"
191104 - 191106 9.16" 11 -2.85"
191204 - 191206 17.85" 31 5.84"
191304 - 191306 8.43" 7 -3.58"
191404 - 191406 7.23" 2 -4.78"
191504 - 191506 11.41" 15 -0.60"
191604 - 191606 9.13" 10 -2.88"
191704 - 191706 8.81" 9 -3.20"
191804 - 191806 11.71" 16 -0.30"
191904 - 191906 12.91" 19 0.90"
192004 - 192006 15.11" 27 3.10"
192104 - 192106 10.70" 13 -1.31"
192204 - 192206 15.88" 28 3.87"
192304 - 192306 17.52" 30 5.51"
192404 - 192406 14.05" 22 2.04"
192504 - 192506 6.91" 1 -5.10"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 24, 2019 from https://www.ncdc.noaa.gov/cag/