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 (165.64")
1901-1930 Base Period
189507 - 189806 151.11" 5 -14.53"
189607 - 189906 160.14" 14 -5.50"
189707 - 190006 174.02" 25 8.38"
189807 - 190106 167.41" 19 1.77"
189907 - 190206 153.98" 8 -11.66"
190007 - 190306 152.03" 6 -13.61"
190107 - 190406 143.44" 2 -22.20"
190207 - 190506 162.30" 15 -3.34"
190307 - 190606 157.61" 11 -8.03"
190407 - 190706 177.54" 27 11.90"
190507 - 190806 168.37" 20 2.73"
190607 - 190906 170.28" 22 4.64"
190707 - 191006 159.55" 13 -6.09"
190807 - 191106 150.64" 3 -15.00"
190907 - 191206 165.76" 18 0.12"
191007 - 191306 175.38" 26 9.74"
191107 - 191406 187.31" 32 21.67"
191207 - 191506 169.66" 21 4.02"
191307 - 191606 164.11" 17 -1.53"
191407 - 191706 151.03" 4 -14.61"
191507 - 191806 137.55" 1 -28.09"
191607 - 191906 153.74" 7 -11.90"
191707 - 192006 170.42" 23 4.78"
191807 - 192106 191.63" 33 25.99"
191907 - 192206 182.67" 28 17.03"
192007 - 192306 185.54" 31 19.90"
192107 - 192406 184.19" 30 18.55"
192207 - 192506 154.74" 9 -10.90"
192307 - 192606 155.70" 10 -9.94"
192407 - 192706 158.40" 12 -7.24"
192507 - 192806 182.85" 29 17.21"
192607 - 192906 172.26" 24 6.62"
192707 - 193006 163.19" 16 -2.45"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/