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 (9.42")
1901-1939 Base Period
189503 - 189507 9.41" 24 -0.01"
189603 - 189607 13.47" 42 4.05"
189703 - 189707 10.86" 34 1.44"
189803 - 189807 6.84" 7 -2.58"
189903 - 189907 10.29" 30 0.87"
190003 - 190007 9.27" 23 -0.15"
190103 - 190107 7.76" 11 -1.66"
190203 - 190207 11.16" 35 1.74"
190303 - 190307 8.29" 13 -1.13"
190403 - 190407 14.00" 44 4.58"
190503 - 190507 10.04" 28 0.62"
190603 - 190607 11.37" 37 1.95"
190703 - 190707 12.25" 39 2.83"
190803 - 190807 9.25" 22 -0.17"
190903 - 190907 6.24" 5 -3.18"
191003 - 191007 6.72" 6 -2.70"
191103 - 191107 7.28" 9 -2.14"
191203 - 191207 12.30" 40 2.88"
191303 - 191307 12.83" 41 3.41"
191403 - 191407 8.97" 18 -0.45"
191503 - 191507 10.44" 31 1.02"
191603 - 191607 14.30" 45 4.88"
191703 - 191707 10.77" 32 1.35"
191803 - 191807 5.91" 3 -3.51"
191903 - 191907 8.20" 12 -1.22"
192003 - 192007 10.28" 29 0.86"
192103 - 192107 8.88" 16 -0.54"
192203 - 192207 9.15" 21 -0.27"
192303 - 192307 10.01" 27 0.59"
192403 - 192407 3.52" 1 -5.90"
192503 - 192507 9.10" 20 -0.32"
192603 - 192607 5.28" 2 -4.14"
192703 - 192707 9.09" 19 -0.33"
192803 - 192807 10.80" 33 1.38"
192903 - 192907 8.77" 15 -0.65"
193003 - 193007 6.95" 8 -2.47"
193103 - 193107 9.84" 26 0.42"
193203 - 193207 11.79" 38 2.37"
193303 - 193307 9.54" 25 0.12"
193403 - 193407 7.75" 10 -1.67"
193503 - 193507 8.76" 14 -0.66"
193603 - 193607 8.89" 17 -0.53"
193703 - 193707 13.56" 43 4.14"
193803 - 193807 11.30" 36 1.88"
193903 - 193907 6.22" 4 -3.20"

Citing This Page

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