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 (16.34")
1901-1926 Base Period
189504 - 189508 19.46" 26 3.12"
189604 - 189608 19.10" 24 2.76"
189704 - 189708 15.86" 15 -0.48"
189804 - 189808 19.35" 25 3.01"
189904 - 189908 17.45" 23 1.11"
190004 - 190008 16.32" 17 -0.02"
190104 - 190108 11.99" 3 -4.35"
190204 - 190208 22.46" 30 6.12"
190304 - 190308 20.12" 28 3.78"
190404 - 190408 23.53" 31 7.19"
190504 - 190508 17.28" 22 0.94"
190604 - 190608 16.68" 19 0.34"
190704 - 190708 15.11" 12 -1.23"
190804 - 190808 21.23" 29 4.89"
190904 - 190908 16.34" 18 0.00"
191004 - 191008 13.92" 7 -2.42"
191104 - 191108 12.39" 4 -3.95"
191204 - 191208 15.83" 14 -0.51"
191304 - 191308 8.93" 1 -7.41"
191404 - 191408 14.56" 10 -1.78"
191504 - 191508 26.89" 32 10.55"
191604 - 191608 14.51" 9 -1.83"
191704 - 191708 14.41" 8 -1.93"
191804 - 191808 13.44" 5 -2.90"
191904 - 191908 14.72" 11 -1.62"
192004 - 192008 16.12" 16 -0.22"
192104 - 192108 16.73" 20 0.39"
192204 - 192208 17.04" 21 0.70"
192304 - 192308 19.72" 27 3.38"
192404 - 192408 13.80" 6 -2.54"
192504 - 192508 15.77" 13 -0.57"
192604 - 192608 11.38" 2 -4.96"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/