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 (26.85")
1901-1921 Base Period
189510 - 189606 28.38" 14 1.53"
189610 - 189706 30.65" 21 3.80"
189710 - 189806 33.01" 26 6.16"
189810 - 189906 27.19" 12 0.34"
189910 - 190006 28.60" 16 1.75"
190010 - 190106 30.78" 24 3.93"
190110 - 190206 31.12" 25 4.27"
190210 - 190306 29.54" 20 2.69"
190310 - 190406 23.85" 4 -3.00"
190410 - 190506 21.12" 3 -5.73"
190510 - 190606 25.86" 7 -0.99"
190610 - 190706 24.91" 6 -1.94"
190710 - 190806 30.77" 22 3.92"
190810 - 190906 28.56" 15 1.71"
190910 - 191006 24.73" 5 -2.12"
191010 - 191106 20.43" 2 -6.42"
191110 - 191206 29.29" 19 2.44"
191210 - 191306 29.17" 18 2.32"
191310 - 191406 26.59" 9 -0.26"
191410 - 191506 20.11" 1 -6.74"
191510 - 191606 27.91" 13 1.06"
191610 - 191706 25.88" 8 -0.97"
191710 - 191806 26.60" 10 -0.25"
191810 - 191906 28.81" 17 1.96"
191910 - 192006 30.78" 24 3.93"
192010 - 192106 27.11" 11 0.26"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/