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 (23.09")
1901-1911 Base Period
189510 - 189605 28.22" 14 5.13"
189610 - 189705 27.97" 12 4.88"
189710 - 189805 31.18" 16 8.09"
189810 - 189905 25.20" 10 2.11"
189910 - 190005 21.28" 5 -1.81"
190010 - 190105 18.79" 3 -4.30"
190110 - 190205 20.51" 4 -2.58"
190210 - 190305 28.44" 15 5.35"
190310 - 190405 24.58" 7 1.49"
190410 - 190505 17.98" 2 -5.11"
190510 - 190605 23.12" 6 0.03"
190610 - 190705 24.91" 9 1.82"
190710 - 190805 27.99" 13 4.90"
190810 - 190905 25.62" 11 2.53"
190910 - 191005 24.60" 8 1.51"
191010 - 191105 17.46" 1 -5.63"

Citing This Page

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