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 (57.60")
1901-1919 Base Period
189506 - 189905 58.82" 13 1.22"
189606 - 190005 60.84" 16 3.24"
189706 - 190105 57.26" 11 -0.34"
189806 - 190205 54.05" 6 -3.55"
189906 - 190305 54.20" 7 -3.40"
190006 - 190405 48.29" 1 -9.31"
190106 - 190505 55.27" 9 -2.33"
190206 - 190605 59.91" 14 2.31"
190306 - 190705 63.77" 17 6.17"
190406 - 190805 70.10" 21 12.50"
190506 - 190905 60.10" 15 2.50"
190606 - 191005 55.02" 8 -2.58"
190706 - 191105 50.94" 3 -6.66"
190806 - 191205 50.83" 2 -6.77"
190906 - 191305 52.82" 4 -4.78"
191006 - 191405 57.43" 12 -0.17"
191106 - 191505 65.53" 20 7.93"
191206 - 191605 64.36" 19 6.76"
191306 - 191705 64.04" 18 6.44"
191406 - 191805 56.94" 10 -0.66"
191506 - 191905 53.55" 5 -4.05"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/