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 (39.32")
1901-1927 Base Period
189507 - 189606 35.64" 9 -3.68"
189607 - 189706 47.33" 30 8.01"
189707 - 189806 40.59" 22 1.27"
189807 - 189906 38.62" 16 -0.70"
189907 - 190006 35.27" 8 -4.05"
190007 - 190106 33.92" 5 -5.40"
190107 - 190206 34.24" 7 -5.08"
190207 - 190306 41.88" 23 2.56"
190307 - 190406 40.09" 20 0.77"
190407 - 190506 33.92" 5 -5.40"
190507 - 190606 39.25" 18 -0.07"
190607 - 190706 45.28" 28 5.96"
190707 - 190806 45.22" 27 5.90"
190807 - 190906 35.93" 10 -3.39"
190907 - 191006 36.67" 13 -2.65"
191007 - 191106 40.41" 21 1.09"
191107 - 191206 42.35" 24 3.03"
191207 - 191306 44.97" 26 5.65"
191307 - 191406 33.05" 4 -6.27"
191407 - 191506 32.16" 2 -7.16"
191507 - 191606 48.97" 31 9.65"
191607 - 191706 38.33" 14 -0.99"
191707 - 191806 32.95" 3 -6.37"
191807 - 191906 39.84" 19 0.52"
191907 - 192006 39.13" 17 -0.19"
192007 - 192106 36.34" 12 -2.98"
192107 - 192206 46.93" 29 7.61"
192207 - 192306 36.08" 11 -3.24"
192307 - 192406 44.52" 25 5.20"
192407 - 192506 28.98" 1 -10.34"
192507 - 192606 38.61" 15 -0.71"
192607 - 192706 51.67" 32 12.35"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/