 | Average Precipitation mm (in) | 4 (0.16) | 2 (0.1) | 1 (0) | 38 (1.5) | 144 (5.7) | 129 (5.1) | 78 (3.1) | 133 (5.2) | 156 (6.1) | 185 (7.3) | 38 (1.5) | 7 (0.3) | | 915 (36) |
 | Precipitation Litres/m² (Gallons/ft²) | 4 (0.1) | 2 (0.05) | 1 (0.02) | 38 (0.93) | 144 (3.53) | 129 (3.16) | 78 (1.91) | 133 (3.26) | 156 (3.83) | 185 (4.54) | 38 (0.93) | 7 (0.17) | | 915 (22.44) |
 | Number of Wet Days (probability of rain on a day) | 0 (0%) | 0 (0%) | 1 (3%) | 3 (10%) | 8 (26%) | 7 (23%) | 6 (19%) | 8 (26%) | 9 (30%) | 7 (23%) | 3 (10%) | 1 (3%) | | 53 (14%) |
 | Percentage of Sunny (Cloudy) Daylight Hours | 92 (8) | 80 (20) | 82 (18) | 75 (25) | 66 (34) | 50 (50) | 44 (56) | 43 (57) | 57 (43) | 63 (37) | 79 (21) | 84 (16) | | 68 (32) |