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 (43.75")
1901-1906 Base Period
189502 - 189601 33.53" 1 -10.22"
189602 - 189701 40.26" 5 -3.49"
189702 - 189801 45.80" 9 2.05"
189802 - 189901 42.43" 7 -1.32"
189902 - 190001 39.44" 4 -4.31"
190002 - 190101 39.33" 2 -4.42"
190102 - 190201 43.69" 8 -0.06"
190202 - 190301 50.45" 11 6.70"
190302 - 190401 47.50" 10 3.75"
190402 - 190501 39.43" 3 -4.32"
190502 - 190601 42.10" 6 -1.65"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/