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 (38.34")
1901-1916 Base Period
189506 - 189705 39.53" 11 1.19"
189606 - 189805 43.15" 18 4.81"
189706 - 189905 44.08" 20 5.74"
189806 - 190005 39.20" 10 0.86"
189906 - 190105 36.57" 4 -1.77"
190006 - 190205 37.45" 7 -0.89"
190106 - 190305 37.21" 6 -1.13"
190206 - 190405 37.66" 8 -0.68"
190306 - 190505 32.79" 2 -5.55"
190406 - 190605 31.59" 1 -6.75"
190506 - 190705 42.03" 16 3.69"
190606 - 190805 43.53" 19 5.19"
190706 - 190905 39.95" 13 1.61"
190806 - 191005 40.08" 14 1.74"
190906 - 191105 38.45" 9 0.11"
191006 - 191205 39.55" 12 1.21"
191106 - 191305 40.90" 15 2.56"
191206 - 191405 36.76" 5 -1.58"
191306 - 191505 36.35" 3 -1.99"
191406 - 191605 42.58" 17 4.24"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/