 | Average Precipitation mm (in) | 52.9 (2.08) | 46.6 (1.8) | 58.1 (2.3) | 64.6 (2.5) | 82.9 (3.3) | 100.8 (4) | 87.4 (3.4) | 91.4 (3.6) | 81.2 (3.2) | 69.5 (2.7) | 84.8 (3.3) | 62.4 (2.5) | | 882.6 (34.7) |
 | Precipitation Litres/m² (Gallons/ft²) | 52.9 (1.3) | 46.6 (1.14) | 58.1 (1.43) | 64.6 (1.58) | 82.9 (2.03) | 100.8 (2.47) | 87.4 (2.14) | 91.4 (2.24) | 81.2 (1.99) | 69.5 (1.7) | 84.8 (2.08) | 62.4 (1.53) | | 882.6 (21.65) |
 | Number of Wet Days (probability of rain on a day) | 3 (10%) | 8 (28%) | 7 (23%) | 8 (27%) | 8 (26%) | 10 (33%) | 9 (29%) | 8 (26%) | 7 (23%) | 9 (29%) | 10 (33%) | 9 (29%) | | 96 (26%) |
 | Percentage of Sunny (Cloudy) Daylight Hours | 18 (82) | 24 (76) | 33 (67) | 41 (59) | 45 (55) | 49 (51) | 58 (42) | 61 (39) | 52 (48) | 38 (62) | 20 (80) | 15 (85) | | 41 (59) |
