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 (10.94")
1901-1915 Base Period
189511 - 189601 7.46" 2 -3.48"
189611 - 189701 6.98" 1 -3.96"
189711 - 189801 13.45" 16 2.51"
189811 - 189901 13.98" 18 3.04"
189911 - 190001 7.93" 3 -3.01"
190011 - 190101 8.36" 6 -2.58"
190111 - 190201 13.17" 15 2.23"
190211 - 190301 13.55" 17 2.61"
190311 - 190401 8.32" 5 -2.62"
190411 - 190501 9.73" 10 -1.21"
190511 - 190601 8.55" 7 -2.39"
190611 - 190701 9.26" 8 -1.68"
190711 - 190801 14.34" 19 3.40"
190811 - 190901 8.11" 4 -2.83"
190911 - 191001 12.12" 14 1.18"
191011 - 191101 10.26" 11 -0.68"
191111 - 191201 12.11" 13 1.17"
191211 - 191301 11.75" 12 0.81"
191311 - 191401 9.63" 9 -1.31"
191411 - 191501 14.84" 20 3.90"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/