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 (13.76")
1901-1927 Base Period
189501 - 189506 9.47" 2 -4.29"
189601 - 189606 13.07" 11 -0.69"
189701 - 189706 17.09" 32 3.33"
189801 - 189806 15.79" 27 2.03"
189901 - 189906 15.12" 26 1.36"
190001 - 190006 12.71" 7 -1.05"
190101 - 190106 11.81" 5 -1.95"
190201 - 190206 14.13" 22 0.37"
190301 - 190306 14.33" 23 0.57"
190401 - 190406 14.72" 25 0.96"
190501 - 190506 15.80" 28 2.04"
190601 - 190606 13.82" 19 0.06"
190701 - 190706 13.90" 20 0.14"
190801 - 190806 16.56" 31 2.80"
190901 - 190906 16.23" 30 2.47"
191001 - 191006 10.46" 3 -3.30"
191101 - 191106 13.27" 12 -0.49"
191201 - 191206 13.47" 14 -0.29"
191301 - 191306 13.70" 17 -0.06"
191401 - 191406 14.53" 24 0.77"
191501 - 191506 11.74" 4 -2.02"
191601 - 191606 17.83" 33 4.07"
191701 - 191706 13.68" 16 -0.08"
191801 - 191806 12.70" 6 -1.06"
191901 - 191906 13.77" 18 0.01"
192001 - 192006 13.00" 9 -0.76"
192101 - 192106 13.04" 10 -0.72"
192201 - 192206 15.95" 29 2.19"
192301 - 192306 12.87" 8 -0.89"
192401 - 192406 14.07" 21 0.31"
192501 - 192506 9.23" 1 -4.53"
192601 - 192606 13.56" 15 -0.20"
192701 - 192706 13.42" 13 -0.34"

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/