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 (69.10")
1901-1908 Base Period
189511 - 189704 61.40" 3 -7.70"
189611 - 189804 69.96" 7 0.86"
189711 - 189904 77.79" 11 8.69"
189811 - 190004 68.60" 6 -0.50"
189911 - 190104 60.23" 1 -8.87"
190011 - 190204 74.85" 9 5.75"
190111 - 190304 82.93" 12 13.83"
190211 - 190404 75.43" 10 6.33"
190311 - 190504 61.74" 4 -7.36"
190411 - 190604 61.17" 2 -7.93"
190511 - 190704 65.27" 5 -3.83"
190611 - 190804 71.19" 8 2.09"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/