Station Windrose Product Summary Documentation

Pasquill-Gifford Stability Class (Solar Rad./delta T.)

Pasquill-Gifford stability classification by Solar Radiation/delta Temperature

DAYTIME
Wind Speed (m/s)	Solar Radiation (W/m2)
	>=925	925 - 675	675 - 175	< 175
< 2	A	A	B	D
2 - 3	A	B	C	D
3 - 5	B	B	C	D
5 - 6	C	C	D	D
>= 6	C	D	D	D
NIGHTTIME
Wind Speed (m/s)	Vertical Temperature Gradient
	< 0		> 0
< 2.0	E		F
2.0 - 2.5	D		E
>= 2.5	D		D