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 (57.08")
1901-1912 Base Period
189510 - 189703 56.59" 8 -0.49"
189610 - 189803 58.77" 12 1.69"
189710 - 189903 64.91" 16 7.83"
189810 - 190003 58.16" 11 1.08"
189910 - 190103 55.44" 6 -1.64"
190010 - 190203 64.09" 14 7.01"
190110 - 190303 64.63" 15 7.55"
190210 - 190403 62.56" 13 5.48"
190310 - 190503 56.42" 7 -0.66"
190410 - 190603 54.42" 5 -2.66"
190510 - 190703 53.54" 4 -3.54"
190610 - 190803 57.93" 10 0.85"
190710 - 190903 57.72" 9 0.64"
190810 - 191003 52.77" 3 -4.31"
190910 - 191103 52.75" 2 -4.33"
191010 - 191203 52.63" 1 -4.45"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/