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 (43.54")
1901-1920 Base Period
189508 - 189607 38.45" 4 -5.09"
189608 - 189707 40.31" 10 -3.23"
189708 - 189807 39.29" 9 -4.25"
189808 - 189907 45.48" 18 1.94"
189908 - 190007 37.90" 2 -5.64"
190008 - 190107 38.95" 7 -4.59"
190108 - 190207 48.51" 22 4.97"
190208 - 190307 51.19" 24 7.65"
190308 - 190407 41.18" 11 -2.36"
190408 - 190507 42.57" 14 -0.97"
190508 - 190607 46.75" 20 3.21"
190608 - 190707 45.90" 19 2.36"
190708 - 190807 47.55" 21 4.01"
190808 - 190907 41.36" 13 -2.18"
190908 - 191007 38.57" 5 -4.97"
191008 - 191107 36.69" 1 -6.85"
191108 - 191207 52.56" 25 9.02"
191208 - 191307 38.70" 6 -4.84"
191308 - 191407 38.19" 3 -5.35"
191408 - 191507 39.08" 8 -4.46"
191508 - 191607 44.00" 16 0.46"
191608 - 191707 43.14" 15 -0.40"
191708 - 191807 41.29" 12 -2.25"
191808 - 191907 45.08" 17 1.54"
191908 - 192007 49.52" 23 5.98"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/