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 (38.08")
1901-1912 Base Period
189511 - 189606 37.75" 10 -0.33"
189611 - 189706 31.75" 3 -6.33"
189711 - 189806 34.54" 9 -3.54"
189811 - 189906 33.24" 7 -4.84"
189911 - 190006 50.88" 16 12.80"
190011 - 190106 30.89" 2 -7.19"
190111 - 190206 34.25" 8 -3.83"
190211 - 190306 41.42" 12 3.34"
190311 - 190406 25.93" 1 -12.15"
190411 - 190506 44.68" 14 6.60"
190511 - 190606 32.51" 6 -5.57"
190611 - 190706 39.24" 11 1.16"
190711 - 190806 44.38" 13 6.30"
190811 - 190906 44.95" 15 6.87"
190911 - 191006 31.98" 5 -6.10"
191011 - 191106 31.90" 4 -6.18"
191111 - 191206 54.82" 17 16.74"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/