Predicting Downward Longwave Radiation for Various Land Use in All-Sky Condition: Northeast Florida

Table 4

New all-sky LW_d equations for four land use sites during dry season.

Parameterization	Experimental site	Equation
Lwdc=1−−4.575×𝑒^−𝑇0/𝑒94.856+0.576×𝑒^−𝑒0/42.409𝜎𝑇^4		(e)
LWd=LWdc×1+0.222×𝐶^1.753	City of Deland (USA)	(f)
Lwdc=1−−19.087×𝑒^−𝑇0/66.064+0.658×𝑒^−𝑒0/36.520𝜎𝑇^4		(g)
LWd=LWdc×1+0.249×𝐶^1.884	Orange Creek (USA)	(h)
Lwdc=1−−61.037×𝑒^−𝑇0/58.424+0.905×𝑒^−𝑒0/44.482𝜎𝑇^4		(i)
LWd=Lwdc×1+0.194×𝐶^1.425	Ocklawaha Prairie (USA)	(j)
Lwdc=1−−100.719×𝑒^−𝑇0/43.942+0.555×𝑒^−𝑒0/34.988𝜎𝑇^4		(k)
LWd=Lwdc×1+0.219×𝐶^1.556	Lindsey Citrus (USA)	(l)