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

Table 3

Comparison of LW_d and cloud cover days in wet and dry season.

Dry season (total days = 231)
Site	Deland	Ocklawaha	Lindsey	Orange
Land use type	urban; (medium density)	wetland	agriculture	rangeland
Average LWd radiation of all days (Wm^−2)	349.10	338.81	349.09	332.86
Average cloud cover of all days	0.27	0.26	0.28	0.28
Number of clear days	36 days	41 days	20 days	44 days
Wet season (total days = 126)
Site	Deland	Ocklawaha	Lindsey	Orange
Land use type	urban; (medium density)	wetland	agriculture	rangeland
Average LWd radiation of all days (Wm^−2)	414.13	404.32	407.55	402.55
Average cloud cover of all day	0.32	0.31	0.31	0.35
Number of clear days	0 days	1 day	1 day	0 days