 | Average Precipitation mm (in) | 20.1 (0.79) | 24.4 (1) | 61.7 (2.4) | 60.5 (2.4) | 96.8 (3.8) | 109.5 (4.3) | 79.5 (3.1) | 76.7 (3) | 88.6 (3.5) | 56.4 (2.2) | 40.4 (1.6) | 30.5 (1.2) | | 745.1 (29.3) |
 | Precipitation Litres/m² (Gallons/ft²) | 20.1 (0.49) | 24.4 (0.6) | 61.7 (1.51) | 60.5 (1.48) | 96.8 (2.37) | 109.5 (2.69) | 79.5 (1.95) | 76.7 (1.88) | 88.6 (2.17) | 56.4 (1.38) | 40.4 (0.99) | 30.5 (0.75) | | 745.1 (18.28) |
 | Number of Wet Days (probability of rain on a day) | 6 (19%) | 6 (21%) | 7 (23%) | 8 (27%) | 10 (32%) | 9 (30%) | 8 (26%) | 8 (26%) | 7 (23%) | 6 (19%) | 5 (17%) | 5 (16%) | | 85 (23%) |
 | Percentage of Sunny (Cloudy) Daylight Hours | 61 (39) | 55 (45) | 60 (40) | 61 (39) | 64 (36) | 74 (26) | 73 (27) | 77 (23) | 77 (23) | 73 (27) | 72 (28) | 66 (34) | | 69 (31) |