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 (34.78")
1901-1916 Base Period
189511 - 189606 33.55" 8 -1.23"
189611 - 189706 40.95" 18 6.17"
189711 - 189806 35.07" 10 0.29"
189811 - 189906 36.86" 13 2.08"
189911 - 190006 37.05" 14 2.27"
190011 - 190106 31.02" 7 -3.76"
190111 - 190206 34.02" 9 -0.76"
190211 - 190306 41.57" 20 6.79"
190311 - 190406 30.13" 3 -4.65"
190411 - 190506 36.19" 12 1.41"
190511 - 190606 27.13" 2 -7.65"
190611 - 190706 38.00" 15 3.22"
190711 - 190806 35.53" 11 0.75"
190811 - 190906 41.10" 19 6.32"
190911 - 191006 30.28" 4 -4.50"
191011 - 191106 30.48" 5 -4.30"
191111 - 191206 46.31" 21 11.53"
191211 - 191306 39.33" 16 4.55"
191311 - 191406 23.49" 1 -11.29"
191411 - 191506 30.98" 6 -3.80"
191511 - 191606 40.89" 17 6.11"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/cag/