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 (23.58")
1901-1919 Base Period
189511 - 189605 21.15" 8 -2.43"
189611 - 189705 19.87" 5 -3.71"
189711 - 189805 23.99" 15 0.41"
189811 - 189905 26.75" 21 3.17"
189911 - 190005 19.70" 3 -3.88"
190011 - 190105 20.57" 7 -3.01"
190111 - 190205 26.35" 20 2.77"
190211 - 190305 29.34" 23 5.76"
190311 - 190405 17.39" 1 -6.19"
190411 - 190505 23.47" 12 -0.11"
190511 - 190605 23.27" 11 -0.31"
190611 - 190705 23.83" 13 0.25"
190711 - 190805 28.32" 22 4.74"
190811 - 190905 23.90" 14 0.32"
190911 - 191005 21.81" 10 -1.77"
191011 - 191105 19.86" 4 -3.72"
191111 - 191205 30.01" 24 6.43"
191211 - 191305 24.87" 18 1.29"
191311 - 191405 18.60" 2 -4.98"
191411 - 191505 24.46" 16 0.88"
191511 - 191605 20.43" 6 -3.15"
191611 - 191705 24.60" 17 1.02"
191711 - 191805 21.16" 9 -2.42"
191811 - 191905 25.70" 19 2.12"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/