WAEC Geography 1999 Question 29

Use the information in the table below (Station Z).
Month: J, F, M, A, M, J, J, A, S, O, N, D
Temp (°C): 21, 24, 26, 32, 31, 29, 27, 25, 27, 27, 26, 35
Precipitation (mm): 0, 0, 3, 13, 71, 121, 211, 302, 138, 12, 0, 0
The annual rainfall amount for the Station is

1. A.72.6mm
2. B.299mm
3. C.302mm
4. D.871mm