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 (31.17")
1901-1911 Base Period
189508 - 189605 34.84" 12 3.67"
189608 - 189705 35.79" 15 4.62"
189708 - 189805 34.43" 10 3.26"
189808 - 189905 35.21" 14 4.04"
189908 - 190005 26.40" 3 -4.77"
190008 - 190105 27.21" 5 -3.96"
190108 - 190205 24.69" 1 -6.48"
190208 - 190305 39.31" 16 8.14"
190308 - 190405 34.14" 9 2.97"
190408 - 190505 26.67" 4 -4.50"
190508 - 190605 35.15" 13 3.98"
190608 - 190705 34.73" 11 3.56"
190708 - 190805 33.95" 8 2.78"
190808 - 190905 31.43" 7 0.26"
190908 - 191005 29.67" 6 -1.50"
191008 - 191105 25.92" 2 -5.25"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 21, 2019 from https://www.ncdc.noaa.gov/cag/