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 (31.19")
1901-1941 Base Period
189508 - 189707 30.81" 18 -0.38"
189608 - 189807 30.47" 14 -0.72"
189708 - 189907 33.53" 36 2.34"
189808 - 190007 30.91" 19 -0.28"
189908 - 190107 28.22" 9 -2.97"
190008 - 190207 27.87" 8 -3.32"
190108 - 190307 27.00" 5 -4.19"
190208 - 190407 32.18" 30 0.99"
190308 - 190507 33.69" 37 2.50"
190408 - 190607 32.35" 32 1.16"
190508 - 190707 35.20" 42 4.01"
190608 - 190807 34.93" 41 3.74"
190708 - 190907 33.72" 38 2.53"
190808 - 191007 31.02" 21 -0.17"
190908 - 191107 26.56" 2 -4.63"
191008 - 191207 29.31" 11 -1.88"
191108 - 191307 33.33" 35 2.14"
191208 - 191407 31.69" 27 0.50"
191308 - 191507 30.48" 15 -0.71"
191408 - 191607 31.04" 22 -0.15"
191508 - 191707 31.37" 23 0.18"
191608 - 191807 31.61" 26 0.42"
191708 - 191907 26.82" 4 -4.37"
191808 - 192007 27.82" 7 -3.37"
191908 - 192107 31.99" 29 0.80"
192008 - 192207 30.69" 17 -0.50"
192108 - 192307 32.33" 31 1.14"
192208 - 192407 32.67" 33 1.48"
192308 - 192507 32.74" 34 1.55"
192408 - 192607 33.95" 39 2.76"
192508 - 192707 35.80" 44 4.61"
192608 - 192807 38.05" 45 6.86"
192708 - 192907 35.43" 43 4.24"
192808 - 193007 31.43" 24 0.24"
192908 - 193107 29.97" 13 -1.22"
193008 - 193207 30.91" 19 -0.28"
193108 - 193307 29.83" 12 -1.36"
193208 - 193407 25.32" 1 -5.87"
193308 - 193507 26.63" 3 -4.56"
193408 - 193607 29.05" 10 -2.14"
193508 - 193707 31.88" 28 0.69"
193608 - 193807 34.21" 40 3.02"
193708 - 193907 30.56" 16 -0.63"
193808 - 194007 27.64" 6 -3.55"
193908 - 194107 31.59" 25 0.40"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/