Table 3 Mean value μ, standard deviation σ and coefficient of variation c _v for the monthly maximum rainfall, evaluated in the different months, for the city of Dar Es Salam

μ

17.44

20.37

26.84

37.37

30.39

11.98

12.53

8.76

12.82

23.01

27.04

23.47

σ

20.56

22.43

18.65

23.05

26.05

12.61

11.67

8.41

13.50

20.46

25.43

23.93

c _v

1.18

1.10

0.69

0.62

0.86

1.05

0.93

0.96

1.05

0.89

0.94

1.02