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 (30.42")
1901-1914 Base Period
189511 - 189605 28.45" 8 -1.97"
189611 - 189705 37.86" 18 7.44"
189711 - 189805 31.42" 12 1.00"
189811 - 189905 34.16" 14 3.74"
189911 - 190005 26.46" 5 -3.96"
190011 - 190105 27.79" 7 -2.63"
190111 - 190205 29.73" 9 -0.69"
190211 - 190305 37.08" 17 6.66"
190311 - 190405 26.43" 4 -3.99"
190411 - 190505 29.77" 10 -0.65"
190511 - 190605 23.59" 2 -6.83"
190611 - 190705 33.75" 13 3.33"
190711 - 190805 31.09" 11 0.67"
190811 - 190905 35.16" 15 4.74"
190911 - 191005 24.96" 3 -5.46"
191011 - 191105 26.88" 6 -3.54"
191111 - 191205 41.95" 19 11.53"
191211 - 191305 36.79" 16 6.37"
191311 - 191405 20.85" 1 -9.57"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/