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 (49.63")
1901-1930 Base Period
189507 - 189606 43.35" 6 -6.28"
189607 - 189706 49.99" 18 0.36"
189707 - 189806 39.85" 3 -9.78"
189807 - 189906 60.97" 34 11.34"
189907 - 190006 49.53" 17 -0.10"
190007 - 190106 50.64" 20 1.01"
190107 - 190206 55.39" 32 5.76"
190207 - 190306 53.70" 28 4.07"
190307 - 190406 39.64" 2 -9.99"
190407 - 190506 50.41" 19 0.78"
190507 - 190606 53.79" 29 4.16"
190607 - 190706 55.21" 31 5.58"
190707 - 190806 52.07" 26 2.44"
190807 - 190906 60.73" 33 11.10"
190907 - 191006 45.92" 9 -3.71"
191007 - 191106 40.77" 5 -8.86"
191107 - 191206 54.92" 30 5.29"
191207 - 191306 45.10" 8 -4.53"
191307 - 191406 44.63" 7 -5.00"
191407 - 191506 51.65" 23 2.02"
191507 - 191606 47.36" 12 -2.27"
191607 - 191706 51.31" 22 1.68"
191707 - 191806 46.91" 11 -2.72"
191807 - 191906 50.74" 21 1.11"
191907 - 192006 46.47" 10 -3.16"
192007 - 192106 53.51" 27 3.88"
192107 - 192206 52.06" 25 2.43"
192207 - 192306 47.44" 13 -2.19"
192307 - 192406 48.26" 15 -1.37"
192407 - 192506 48.45" 16 -1.18"
192507 - 192606 38.96" 1 -10.67"
192607 - 192706 40.21" 4 -9.42"
192707 - 192806 51.80" 24 2.17"
192807 - 192906 62.96" 35 13.33"
192907 - 193006 47.96" 14 -1.67"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/