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 (30.95")
1901-1905 Base Period
189510 - 189606 31.01" 5 0.06"
189610 - 189706 30.34" 3 -0.61"
189710 - 189806 33.79" 8 2.84"
189810 - 189906 30.69" 4 -0.26"
189910 - 190006 37.30" 9 6.35"
190010 - 190106 33.46" 7 2.51"
190110 - 190206 38.91" 10 7.96"
190210 - 190306 31.32" 6 0.37"
190310 - 190406 29.01" 2 -1.94"
190410 - 190506 22.07" 1 -8.88"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 20, 2019 from https://www.ncdc.noaa.gov/cag/