From: Airport capacity evaluation based on air traffic activities big data
Wind direction
Wind frequently
Mean wind speed (m/s)
Pollution factor
E
20.3
2.87
7.07
ESE
14
2.79
5.02
SE
7.8
1.87
4.17
N
6.8
1.67
4.07
NE
2.22
3.06
ENE
5.5
2.32
2.37