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 (205.38")
1901-1940 Base Period
189508 - 190007 225.76" 37 20.38"
189608 - 190107 231.88" 40 26.50"
189708 - 190207 228.49" 39 23.11"
189808 - 190307 227.68" 38 22.30"
189908 - 190407 233.55" 41 28.17"
190008 - 190507 224.08" 36 18.70"
190108 - 190607 215.97" 32 10.59"
190208 - 190707 217.62" 33 12.24"
190308 - 190807 214.89" 31 9.51"
190408 - 190907 201.45" 15 -3.93"
190508 - 191007 207.65" 24 2.27"
190608 - 191107 207.15" 22 1.77"
190708 - 191207 199.88" 13 -5.50"
190808 - 191307 200.47" 14 -4.91"
190908 - 191407 204.55" 17 -0.83"
191008 - 191507 196.31" 11 -9.07"
191108 - 191607 210.21" 27 4.83"
191208 - 191707 206.13" 19 0.75"
191308 - 191807 206.33" 20 0.95"
191408 - 191907 210.25" 28 4.87"
191508 - 192007 207.62" 23 2.24"
191608 - 192107 206.93" 21 1.55"
191708 - 192207 209.62" 26 4.24"
191808 - 192307 208.04" 25 2.66"
191908 - 192407 195.63" 10 -9.75"
192008 - 192507 204.59" 18 -0.79"
192108 - 192607 184.04" 5 -21.34"
192208 - 192707 189.48" 6 -15.90"
192308 - 192807 193.32" 9 -12.06"
192408 - 192907 190.52" 7 -14.86"
192508 - 193007 176.20" 1 -29.18"
192608 - 193107 179.75" 2 -25.63"
192708 - 193207 181.81" 3 -23.57"
192808 - 193307 182.42" 4 -22.96"
192908 - 193407 203.47" 16 -1.91"
193008 - 193507 219.67" 34 14.29"
193108 - 193607 223.36" 35 17.98"
193208 - 193707 213.96" 30 8.58"
193308 - 193807 211.94" 29 6.56"
193408 - 193907 196.62" 12 -8.76"
193508 - 194007 191.83" 8 -13.55"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/