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 (37.45")
1901-1912 Base Period
189506 - 189604 36.47" 6 -0.98"
189606 - 189704 38.21" 10 0.76"
189706 - 189804 43.62" 16 6.17"
189806 - 189904 38.56" 11 1.11"
189906 - 190004 41.75" 13 4.30"
190006 - 190104 40.19" 12 2.74"
190106 - 190204 42.17" 14 4.72"
190206 - 190304 43.14" 15 5.69"
190306 - 190404 33.53" 3 -3.92"
190406 - 190504 32.45" 2 -5.00"
190506 - 190604 34.67" 4 -2.78"
190606 - 190704 36.14" 5 -1.31"
190706 - 190804 43.83" 17 6.38"
190806 - 190904 37.86" 8 0.41"
190906 - 191004 37.20" 7 -0.25"
191006 - 191104 30.33" 1 -7.12"
191106 - 191204 37.88" 9 0.43"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/