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 (37.69")
1901-1912 Base Period
189510 - 189606 32.78" 4 -4.91"
189610 - 189706 36.98" 10 -0.71"
189710 - 189806 40.57" 12 2.88"
189810 - 189906 33.95" 5 -3.74"
189910 - 190006 34.63" 6 -3.06"
190010 - 190106 28.45" 1 -9.24"
190110 - 190206 34.88" 7 -2.81"
190210 - 190306 42.31" 13 4.62"
190310 - 190406 32.72" 3 -4.97"
190410 - 190506 42.51" 15 4.82"
190510 - 190606 39.10" 11 1.41"
190610 - 190706 45.70" 17 8.01"
190710 - 190806 42.33" 14 4.64"
190810 - 190906 34.96" 8 -2.73"
190910 - 191006 36.05" 9 -1.64"
191010 - 191106 30.24" 2 -7.45"
191110 - 191206 43.05" 16 5.36"

Citing This Page

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