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 (118.32")
1901-1922 Base Period
189504 - 189803 118.39" 13 0.07"
189604 - 189903 123.09" 21 4.77"
189704 - 190003 125.46" 23 7.14"
189804 - 190103 117.32" 11 -1.00"
189904 - 190203 118.08" 12 -0.24"
190004 - 190303 126.70" 24 8.38"
190104 - 190403 133.20" 25 14.88"
190204 - 190503 124.15" 22 5.83"
190304 - 190603 119.25" 15 0.93"
190404 - 190703 114.91" 5 -3.41"
190504 - 190803 119.95" 17 1.63"
190604 - 190903 115.72" 6 -2.60"
190704 - 191003 113.75" 3 -4.57"
190804 - 191103 108.72" 1 -9.60"
190904 - 191203 108.78" 2 -9.54"
191004 - 191303 117.24" 10 -1.08"
191104 - 191403 115.82" 7 -2.50"
191204 - 191503 116.18" 8 -2.14"
191304 - 191603 114.16" 4 -4.16"
191404 - 191703 117.01" 9 -1.31"
191504 - 191803 120.73" 18 2.41"
191604 - 191903 118.54" 14 0.22"
191704 - 192003 121.45" 19 3.13"
191804 - 192103 121.73" 20 3.41"
191904 - 192203 119.75" 16 1.43"

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/