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 (94.84")
1901-1905 Base Period
189512 - 189811 92.30" 3 -2.54"
189612 - 189911 99.90" 6 5.06"
189712 - 190011 104.44" 8 9.60"
189812 - 190111 89.10" 1 -5.74"
189912 - 190211 93.87" 4 -0.97"
190012 - 190311 91.33" 2 -3.51"
190112 - 190411 98.97" 5 4.13"
190212 - 190511 100.91" 7 6.07"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 17, 2020 from https://www.ncdc.noaa.gov/cag/