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 (13.69")
1901-1916 Base Period
189511 - 189606 15.43" 17 1.74"
189611 - 189706 15.87" 19 2.18"
189711 - 189806 18.41" 21 4.72"
189811 - 189906 14.31" 13 0.62"
189911 - 190006 11.89" 1 -1.80"
190011 - 190106 13.76" 11 0.07"
190111 - 190206 14.68" 15 0.99"
190211 - 190306 12.85" 8 -0.84"
190311 - 190406 13.53" 10 -0.16"
190411 - 190506 11.92" 2 -1.77"
190511 - 190606 14.48" 14 0.79"
190611 - 190706 18.26" 20 4.57"
190711 - 190806 14.75" 16 1.06"
190811 - 190906 13.03" 9 -0.66"
190911 - 191006 12.41" 5 -1.28"
191011 - 191106 13.77" 12 0.08"
191111 - 191206 12.71" 7 -0.98"
191211 - 191306 12.31" 4 -1.38"
191311 - 191406 12.27" 3 -1.42"
191411 - 191506 12.54" 6 -1.15"
191511 - 191606 15.83" 18 2.14"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 22, 2019 from https://www.ncdc.noaa.gov/cag/