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 (38.78")
1901-1916 Base Period
189508 - 189606 41.37" 12 2.59"
189608 - 189706 40.96" 11 2.18"
189708 - 189806 43.14" 16 4.36"
189808 - 189906 48.41" 21 9.63"
189908 - 190006 40.01" 10 1.23"
190008 - 190106 42.95" 15 4.17"
190108 - 190206 43.67" 19 4.89"
190208 - 190306 46.13" 20 7.35"
190308 - 190406 39.10" 9 0.32"
190408 - 190506 33.57" 4 -5.21"
190508 - 190606 41.80" 13 3.02"
190608 - 190706 33.15" 3 -5.63"
190708 - 190806 43.50" 17 4.72"
190808 - 190906 38.48" 7 -0.30"
190908 - 191006 36.61" 5 -2.17"
191008 - 191106 29.49" 1 -9.29"
191108 - 191206 43.51" 18 4.73"
191208 - 191306 37.17" 6 -1.61"
191308 - 191406 39.06" 8 0.28"
191408 - 191506 30.05" 2 -8.73"
191508 - 191606 42.26" 14 3.48"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/