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 (14.38")
1901-1916 Base Period
189505 - 189511 12.40" 5 -1.98"
189605 - 189611 16.01" 18 1.63"
189705 - 189711 10.76" 2 -3.62"
189805 - 189811 13.36" 8 -1.02"
189905 - 189911 13.51" 9 -0.87"
190005 - 190011 15.11" 14 0.73"
190105 - 190111 15.19" 15 0.81"
190205 - 190211 13.19" 6 -1.19"
190305 - 190311 15.40" 17 1.02"
190405 - 190411 13.19" 6 -1.19"
190505 - 190511 16.98" 20 2.60"
190605 - 190611 16.02" 19 1.64"
190705 - 190711 10.98" 3 -3.40"
190805 - 190811 14.08" 10 -0.30"
190905 - 190911 14.32" 11 -0.06"
191005 - 191011 9.14" 1 -5.24"
191105 - 191111 14.95" 13 0.57"
191205 - 191211 17.02" 21 2.64"
191305 - 191311 12.36" 4 -2.02"
191405 - 191411 15.35" 16 0.97"
191505 - 191511 17.48" 22 3.10"
191605 - 191611 14.45" 12 0.07"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/