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 (40.43")
1901-1935 Base Period
189507 - 189606 46.01" 32 5.58"
189607 - 189706 47.15" 34 6.72"
189707 - 189806 43.50" 25 3.07"
189807 - 189906 44.75" 30 4.32"
189907 - 190006 36.33" 12 -4.10"
190007 - 190106 33.57" 7 -6.86"
190107 - 190206 33.45" 6 -6.98"
190207 - 190306 46.84" 33 6.41"
190307 - 190406 44.18" 28 3.75"
190407 - 190506 34.37" 9 -6.06"
190507 - 190606 48.27" 36 7.84"
190607 - 190706 43.80" 26 3.37"
190707 - 190806 44.07" 27 3.64"
190807 - 190906 40.21" 21 -0.22"
190907 - 191006 39.42" 16 -1.01"
191007 - 191106 33.60" 8 -6.83"
191107 - 191206 45.83" 31 5.40"
191207 - 191306 35.35" 11 -5.08"
191307 - 191406 31.84" 4 -8.59"
191407 - 191506 44.30" 29 3.87"
191507 - 191606 50.80" 38 10.37"
191607 - 191706 33.15" 5 -7.28"
191707 - 191806 31.65" 3 -8.78"
191807 - 191906 38.94" 15 -1.49"
191907 - 192006 39.75" 17 -0.68"
192007 - 192106 41.67" 23 1.24"
192107 - 192206 42.39" 24 1.96"
192207 - 192306 40.01" 19 -0.42"
192307 - 192406 39.99" 18 -0.44"
192407 - 192506 36.92" 13 -3.51"
192507 - 192606 37.70" 14 -2.73"
192607 - 192706 58.15" 40 17.72"
192707 - 192806 47.64" 35 7.21"
192807 - 192906 49.59" 37 9.16"
192907 - 193006 34.59" 10 -5.84"
193007 - 193106 31.03" 2 -9.40"
193107 - 193206 40.06" 20 -0.37"
193207 - 193306 40.83" 22 0.40"
193307 - 193406 29.23" 1 -11.20"
193407 - 193506 51.90" 39 11.47"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 19, 2019 from https://www.ncdc.noaa.gov/cag/