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 (11.72")
1901-1916 Base Period
189510 - 189605 14.07" 19 2.35"
189610 - 189705 12.39" 12 0.67"
189710 - 189805 16.70" 21 4.98"
189810 - 189905 13.74" 18 2.02"
189910 - 190005 12.67" 16 0.95"
190010 - 190105 11.64" 7 -0.08"
190110 - 190205 12.56" 13 0.84"
190210 - 190305 11.28" 5 -0.44"
190310 - 190405 12.57" 14 0.85"
190410 - 190505 8.54" 1 -3.18"
190510 - 190605 12.04" 11 0.32"
190610 - 190705 15.00" 20 3.28"
190710 - 190805 11.69" 8 -0.03"
190810 - 190905 11.88" 10 0.16"
190910 - 191005 11.39" 6 -0.33"
191010 - 191105 11.80" 9 0.08"
191110 - 191205 12.92" 17 1.20"
191210 - 191305 10.74" 4 -0.98"
191310 - 191405 10.25" 2 -1.47"
191410 - 191505 10.63" 3 -1.09"
191510 - 191605 12.58" 15 0.86"

Citing This Page

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