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 (82.19")
1901-1920 Base Period
189508 - 189707 85.63" 16 3.44"
189608 - 189807 88.65" 22 6.46"
189708 - 189907 86.18" 17 3.99"
189808 - 190007 88.13" 21 5.94"
189908 - 190107 87.35" 19 5.16"
190008 - 190207 90.31" 23 8.12"
190108 - 190307 91.43" 24 9.24"
190208 - 190407 80.19" 7 -2.00"
190308 - 190507 72.97" 1 -9.22"
190408 - 190607 75.61" 4 -6.58"
190508 - 190707 80.42" 8 -1.77"
190608 - 190807 84.13" 12 1.94"
190708 - 190907 84.82" 14 2.63"
190808 - 191007 83.05" 9 0.86"
190908 - 191107 74.25" 3 -7.94"
191008 - 191207 73.46" 2 -8.73"
191108 - 191307 84.29" 13 2.10"
191208 - 191407 83.72" 10 1.53"
191308 - 191507 76.95" 6 -5.24"
191408 - 191607 76.64" 5 -5.55"
191508 - 191707 86.87" 18 4.68"
191608 - 191807 87.90" 20 5.71"
191708 - 191907 84.08" 11 1.89"
191808 - 192007 85.44" 15 3.25"

Citing This Page

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