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 (28.96")
1901-1923 Base Period
189507 - 189603 31.88" 21 2.92"
189607 - 189703 27.46" 10 -1.50"
189707 - 189803 32.44" 24 3.48"
189807 - 189903 34.01" 25 5.05"
189907 - 190003 29.99" 18 1.03"
190007 - 190103 28.61" 13 -0.35"
190107 - 190203 31.85" 20 2.89"
190207 - 190303 34.11" 26 5.15"
190307 - 190403 31.70" 19 2.74"
190407 - 190503 26.78" 9 -2.18"
190507 - 190603 29.68" 17 0.72"
190607 - 190703 26.50" 7 -2.46"
190707 - 190803 32.03" 22 3.07"
190807 - 190903 25.39" 3 -3.57"
190907 - 191003 24.98" 1 -3.98"
191007 - 191103 25.88" 6 -3.08"
191107 - 191203 28.26" 12 -0.70"
191207 - 191303 34.29" 27 5.33"
191307 - 191403 26.72" 8 -2.24"
191407 - 191503 25.81" 5 -3.15"
191507 - 191603 34.46" 28 5.50"
191607 - 191703 25.67" 4 -3.29"
191707 - 191803 28.21" 11 -0.75"
191807 - 191903 28.94" 14 -0.02"
191907 - 192003 29.30" 15 0.34"
192007 - 192103 32.11" 23 3.15"
192107 - 192203 29.59" 16 0.63"
192207 - 192303 25.20" 2 -3.76"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 22, 2019 from https://www.ncdc.noaa.gov/cag/