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 (128.09")
1901-1938 Base Period
189508 - 189807 118.57" 6 -9.52"
189608 - 189907 129.71" 25 1.62"
189708 - 190007 127.69" 19 -0.40"
189808 - 190107 133.35" 32 5.26"
189908 - 190207 130.05" 27 1.96"
190008 - 190307 139.70" 38 11.61"
190108 - 190407 133.64" 34 5.55"
190208 - 190507 127.80" 21 -0.29"
190308 - 190607 121.30" 9 -6.79"
190408 - 190707 131.26" 29 3.17"
190508 - 190807 138.79" 37 10.70"
190608 - 190907 141.15" 39 13.06"
190708 - 191007 133.00" 31 4.91"
190808 - 191107 120.37" 8 -7.72"
190908 - 191207 125.43" 15 -2.66"
191008 - 191307 127.02" 16 -1.07"
191108 - 191407 128.92" 24 0.83"
191208 - 191507 118.51" 5 -9.58"
191308 - 191607 122.76" 12 -5.33"
191408 - 191707 127.64" 18 -0.45"
191508 - 191807 128.60" 23 0.51"
191608 - 191907 131.39" 30 3.30"
191708 - 192007 128.22" 22 0.13"
191808 - 192107 130.03" 26 1.94"
191908 - 192207 127.63" 17 -0.46"
192008 - 192307 127.69" 19 -0.40"
192108 - 192407 130.68" 28 2.59"
192208 - 192507 122.53" 11 -5.56"
192308 - 192607 118.23" 4 -9.86"
192408 - 192707 116.47" 3 -11.62"
192508 - 192807 121.69" 10 -6.40"
192608 - 192907 134.59" 36 6.50"
192708 - 193007 125.38" 14 -2.71"
192808 - 193107 115.90" 2 -12.19"
192908 - 193207 107.52" 1 -20.57"
193008 - 193307 119.81" 7 -8.28"
193108 - 193407 124.66" 13 -3.43"
193208 - 193507 133.72" 35 5.63"
193308 - 193607 133.61" 33 5.52"
193408 - 193707 143.46" 40 15.37"
193508 - 193807 144.93" 41 16.84"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/