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 (117.55")
1901-1928 Base Period
189508 - 189807 129.22" 30 11.67"
189608 - 189907 130.84" 31 13.29"
189708 - 190007 121.52" 22 3.97"
189808 - 190107 123.01" 23 5.46"
189908 - 190207 124.88" 25 7.33"
190008 - 190307 128.37" 29 10.82"
190108 - 190407 119.21" 20 1.66"
190208 - 190507 114.65" 11 -2.90"
190308 - 190607 111.17" 4 -6.38"
190408 - 190707 113.17" 6 -4.38"
190508 - 190807 117.67" 15 0.12"
190608 - 190907 113.97" 9 -3.58"
190708 - 191007 113.90" 8 -3.65"
190808 - 191107 103.56" 1 -13.99"
190908 - 191207 107.89" 2 -9.66"
191008 - 191307 116.44" 12 -1.11"
191108 - 191407 118.65" 19 1.10"
191208 - 191507 114.17" 10 -3.38"
191308 - 191607 110.17" 3 -7.38"
191408 - 191707 112.64" 5 -4.91"
191508 - 191807 113.71" 7 -3.84"
191608 - 191907 116.71" 14 -0.84"
191708 - 192007 123.46" 24 5.91"
191808 - 192107 126.55" 26 9.00"
191908 - 192207 128.04" 28 10.49"
192008 - 192307 118.45" 18 0.90"
192108 - 192407 117.96" 16 0.41"
192208 - 192507 116.59" 13 -0.96"
192308 - 192607 121.43" 21 3.88"
192408 - 192707 118.11" 17 0.56"
192508 - 192807 126.80" 27 9.25"

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/