 | Average Precipitation mm (in) | 39 (1.54) | 58.8 (2.3) | 81.2 (3.2) | 102.3 (4) | 114.5 (4.5) | 152 (6) | 128.2 (5) | 133 (5.2) | 155.6 (6.1) | 60.5 (2.4) | 51.2 (2) | 34.7 (1.4) | | 1111 (43.7) |
 | Precipitation Litres/m² (Gallons/ft²) | 39 (0.96) | 58.8 (1.44) | 81.2 (1.99) | 102.3 (2.51) | 114.5 (2.81) | 152 (3.73) | 128.2 (3.14) | 133 (3.26) | 155.6 (3.82) | 60.5 (1.48) | 51.2 (1.26) | 34.7 (0.85) | | 1111 (27.25) |
 | Number of Wet Days (probability of rain on a day) | 10 (32%) | 10 (35%) | 12 (39%) | 13 (43%) | 12 (39%) | 14 (47%) | 11 (35%) | 11 (35%) | 12 (40%) | 9 (29%) | 8 (27%) | 8 (26%) | | 130 (36%) |
 | Percentage of Sunny (Cloudy) Daylight Hours | 39 (61) | 31 (69) | 37 (63) | 36 (64) | 40 (60) | 33 (67) | 50 (50) | 57 (43) | 42 (58) | 50 (50) | 44 (56) | 44 (56) | | 43 (57) |
