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 (42.68")
1901-1922 Base Period
189504 - 189603 48.64" 24 5.96"
189604 - 189703 38.68" 3 -4.00"
189704 - 189803 51.59" 25 8.91"
189804 - 189903 57.39" 27 14.71"
189904 - 190003 42.54" 15 -0.14"
190004 - 190103 39.50" 5 -3.18"
190104 - 190203 54.64" 26 11.96"
190204 - 190303 48.04" 22 5.36"
190304 - 190403 40.89" 10 -1.79"
190404 - 190503 40.95" 11 -1.73"
190504 - 190603 42.03" 14 -0.65"
190604 - 190703 40.61" 9 -2.07"
190704 - 190803 47.60" 20 4.92"
190804 - 190903 40.18" 8 -2.50"
190904 - 191003 39.94" 6 -2.74"
191004 - 191103 33.99" 1 -8.69"
191104 - 191203 44.90" 18 2.22"
191204 - 191303 41.05" 12 -1.63"
191304 - 191403 40.13" 7 -2.55"
191404 - 191503 37.01" 2 -5.67"
191504 - 191603 43.73" 17 1.05"
191604 - 191703 42.61" 16 -0.07"
191704 - 191803 38.73" 4 -3.95"
191804 - 191903 41.41" 13 -1.27"
191904 - 192003 47.99" 21 5.31"
192004 - 192103 48.07" 23 5.39"
192104 - 192203 45.00" 19 2.32"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 10, 2019 from https://www.ncdc.noaa.gov/cag/