Jefferson at Monticello, Virginia
Born April 2, 1743 Julian Calendar
Died Jul. 4,1826 Gagorian Calendar

Intro. to Thomas Jefferson Weather Observations
Jefferson records on the Monticello, Virginia Site
Jefferson & the Great Snowstorm of January 26, 1772
`Detailed Biographical Timeline for Thomas Jefferson
History of Jefferson's Obs. & James Madison's Influence
(Ref. Susan Solomon, John Daniel and Daniel Druckenbrod)
Weather Observations by Jefferson on July 4, 1776 In PA
(Ref. “Weatherwise” Jul.-Aug., 2011 Vol. 64 / #4 pp 10-12)
A Jefferson's Thermometer from London, England
(Ref. Historical Society of Pennsylvania )
Thomas Jefferson Weather Observations