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 (20.61")
1901-1927 Base Period
189510 - 189606 20.53" 15 -0.08"
189610 - 189706 23.81" 31 3.20"
189710 - 189806 23.39" 27 2.78"
189810 - 189906 23.63" 28 3.02"
189910 - 190006 19.32" 7 -1.29"
190010 - 190106 18.77" 6 -1.84"
190110 - 190206 20.91" 17 0.30"
190210 - 190306 21.79" 23 1.18"
190310 - 190406 20.83" 16 0.22"
190410 - 190506 21.16" 19 0.55"
190510 - 190606 20.26" 11 -0.35"
190610 - 190706 23.10" 26 2.49"
190710 - 190806 22.74" 25 2.13"
190810 - 190906 21.46" 21 0.85"
190910 - 191006 18.59" 5 -2.02"
191010 - 191106 19.35" 8 -1.26"
191110 - 191206 23.69" 30 3.08"
191210 - 191306 20.43" 13 -0.18"
191310 - 191406 20.45" 14 -0.16"
191410 - 191506 17.32" 2 -3.29"
191510 - 191606 23.66" 29 3.05"
191610 - 191706 21.44" 20 0.83"
191710 - 191806 18.41" 3 -2.20"
191810 - 191906 22.69" 24 2.08"
191910 - 192006 21.06" 18 0.45"
192010 - 192106 20.37" 12 -0.24"
192110 - 192206 23.88" 32 3.27"
192210 - 192306 18.53" 4 -2.08"
192310 - 192406 19.98" 9 -0.63"
192410 - 192506 13.73" 1 -6.88"
192510 - 192606 20.12" 10 -0.49"
192610 - 192706 21.71" 22 1.10"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/