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 (11.98")
1901-1919 Base Period
189508 - 189606 9.16" 6 -2.82"
189608 - 189706 15.69" 23 3.71"
189708 - 189806 13.59" 18 1.61"
189808 - 189906 8.16" 2 -3.82"
189908 - 190006 11.17" 10 -0.81"
190008 - 190106 11.75" 13 -0.23"
190108 - 190206 9.41" 7 -2.57"
190208 - 190306 13.52" 17 1.54"
190308 - 190406 7.09" 1 -4.89"
190408 - 190506 19.47" 24 7.49"
190508 - 190606 12.39" 15 0.41"
190608 - 190706 14.22" 20 2.24"
190708 - 190806 12.65" 16 0.67"
190808 - 190906 8.76" 4 -3.22"
190908 - 191006 8.92" 5 -3.06"
191008 - 191106 11.63" 11 -0.35"
191108 - 191206 11.95" 14 -0.03"
191208 - 191306 11.72" 12 -0.26"
191308 - 191406 13.84" 19 1.86"
191408 - 191506 15.14" 21 3.16"
191508 - 191606 10.66" 8 -1.32"
191608 - 191706 10.66" 8 -1.32"
191708 - 191806 8.18" 3 -3.80"
191808 - 191906 15.66" 22 3.68"

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/