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 (78.45")
1901-1912 Base Period
189504 - 189703 74.87" 5 -3.58"
189604 - 189803 78.14" 7 -0.31"
189704 - 189903 88.47" 15 10.02"
189804 - 190003 81.94" 13 3.49"
189904 - 190103 72.37" 3 -6.08"
190004 - 190203 81.09" 12 2.64"
190104 - 190303 91.32" 16 12.87"
190204 - 190403 87.49" 14 9.04"
190304 - 190503 78.54" 10 0.09"
190404 - 190603 77.37" 6 -1.08"
190504 - 190703 78.25" 9 -0.20"
190604 - 190803 79.24" 11 0.79"
190704 - 190903 78.18" 8 -0.27"
190804 - 191003 72.05" 1 -6.40"
190904 - 191103 72.24" 2 -6.21"
191004 - 191203 73.21" 4 -5.24"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/