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 (9.48")
1901-1910 Base Period
189510 - 189605 10.70" 11 1.22"
189610 - 189705 11.13" 14 1.65"
189710 - 189805 9.39" 6 -0.09"
189810 - 189905 9.47" 7 -0.01"
189910 - 190005 7.18" 2 -2.30"
190010 - 190105 6.07" 1 -3.41"
190110 - 190205 10.08" 9 0.60"
190210 - 190305 9.08" 5 -0.40"
190310 - 190405 7.21" 3 -2.27"
190410 - 190505 10.71" 12 1.23"
190510 - 190605 12.13" 15 2.65"
190610 - 190705 10.48" 10 1.00"
190710 - 190805 9.70" 8 0.22"
190810 - 190905 10.98" 13 1.50"
190910 - 191005 8.35" 4 -1.13"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/