Table 1: Owerri statistical results over Carbon dioxide, temperature and wind speed.

X ¯ (CO2)

X ¯ (Temp)

X ¯ (Wind)

S X ¯ 2 (CO2)

S X ¯ 2 (Temp)

S X ¯ 2 (Wind)

σ (CO2)

σ (Temp)

σ (Wind)

583.42

33.69

1.31

33.81

1.51

0.91

1215.4

0.9

0.18

S/N

Station

Latitude (N)

Longitude (E)

Altitude (m)

1.

IMSU junction

05°30’26.6’’

007°02’16.6’’

78

2.

IMSU gate                      

05°30’29.6’’

007°02’32.4’’

87

3.

Rockview roundabout    

05°29’35.0’’

007°01’57.8’’

68

4.

MCC junction                 

05°29’09.7’’

007°02’24.4’’

73

5.

Mbaise rd roundabout    

05°28’53.6’’

007°01’59.9’’

72

6.

New market plaza           

05°28’29.4’’

007°02’04.6’’

80

7.

Ekeonuwa plaza              

05°29’04.5’’

007°01’55.6’’

89