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 (28.87")
1901-1922 Base Period
189509 - 189604 22.32" 3 -6.55"
189609 - 189704 31.44" 20 2.57"
189709 - 189804 22.37" 4 -6.50"
189809 - 189904 38.59" 27 9.72"
189909 - 190004 30.23" 17 1.36"
190009 - 190104 29.85" 16 0.98"
190109 - 190204 30.29" 18 1.42"
190209 - 190304 38.39" 26 9.52"
190309 - 190404 22.29" 2 -6.58"
190409 - 190504 27.89" 10 -0.98"
190509 - 190604 29.31" 14 0.44"
190609 - 190704 24.74" 6 -4.13"
190709 - 190804 33.50" 24 4.63"
190809 - 190904 27.89" 10 -0.98"
190909 - 191004 21.06" 1 -7.81"
191009 - 191104 23.61" 5 -5.26"
191109 - 191204 34.98" 25 6.11"
191209 - 191304 28.25" 13 -0.62"
191309 - 191404 29.75" 15 0.88"
191409 - 191504 31.83" 22 2.96"
191509 - 191604 25.11" 7 -3.76"
191609 - 191704 26.95" 9 -1.92"
191709 - 191804 27.96" 12 -0.91"
191809 - 191904 31.16" 19 2.29"
191909 - 192004 26.83" 8 -2.04"
192009 - 192104 31.88" 23 3.01"
192109 - 192204 31.64" 21 2.77"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/