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 (93.13")
1901-1943 Base Period
189508 - 190007 89.46" 13 -3.67"
189608 - 190107 90.48" 15 -2.65"
189708 - 190207 91.77" 19 -1.36"
189808 - 190307 94.25" 25 1.12"
189908 - 190407 96.52" 29 3.39"
190008 - 190507 102.97" 37 9.84"
190108 - 190607 102.29" 36 9.16"
190208 - 190707 106.24" 41 13.11"
190308 - 190807 106.54" 42 13.41"
190408 - 190907 107.68" 44 14.55"
190508 - 191007 100.97" 34 7.84"
190608 - 191107 94.21" 24 1.08"
190708 - 191207 89.80" 14 -3.33"
190808 - 191307 87.68" 11 -5.45"
190908 - 191407 87.14" 9 -5.99"
191008 - 191507 98.08" 30 4.95"
191108 - 191607 106.84" 43 13.71"
191208 - 191707 104.37" 38 11.24"
191308 - 191807 105.10" 39 11.97"
191408 - 191907 105.48" 40 12.35"
191508 - 192007 100.84" 33 7.71"
191608 - 192107 96.11" 28 2.98"
191708 - 192207 100.18" 31 7.05"
191808 - 192307 101.27" 35 8.14"
191908 - 192407 100.30" 32 7.17"
192008 - 192507 95.85" 27 2.72"
192108 - 192607 92.86" 22 -0.27"
192208 - 192707 94.49" 26 1.36"
192308 - 192807 91.88" 20 -1.25"
192408 - 192907 91.61" 18 -1.52"
192508 - 193007 91.26" 16 -1.87"
192608 - 193107 92.89" 23 -0.24"
192708 - 193207 88.42" 12 -4.71"
192808 - 193307 87.25" 10 -5.88"
192908 - 193407 79.74" 6 -13.39"
193008 - 193507 80.30" 7 -12.83"
193108 - 193607 74.99" 4 -18.14"
193208 - 193707 72.57" 1 -20.56"
193308 - 193807 74.08" 2 -19.05"
193408 - 193907 78.11" 5 -15.02"
193508 - 194007 74.55" 3 -18.58"
193608 - 194107 83.02" 8 -10.11"
193708 - 194207 91.51" 17 -1.62"
193808 - 194307 92.29" 21 -0.84"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/