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 (20.40")
1901-1914 Base Period
189510 - 189606 20.36" 10 -0.04"
189610 - 189706 21.63" 13 1.23"
189710 - 189806 19.17" 6 -1.23"
189810 - 189906 21.75" 15 1.35"
189910 - 190006 18.24" 4 -2.16"
190010 - 190106 17.74" 3 -2.66"
190110 - 190206 21.22" 11 0.82"
190210 - 190306 23.78" 18 3.38"
190310 - 190406 17.03" 2 -3.37"
190410 - 190506 21.86" 16 1.46"
190510 - 190606 21.53" 12 1.13"
190610 - 190706 19.20" 7 -1.20"
190710 - 190806 23.15" 17 2.75"
190810 - 190906 25.35" 19 4.95"
190910 - 191006 18.57" 5 -1.83"
191010 - 191106 14.92" 1 -5.48"
191110 - 191206 19.44" 8 -0.96"
191210 - 191306 21.68" 14 1.28"
191310 - 191406 20.10" 9 -0.30"

Citing This Page

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