Click on the month for hour-by-hour statistics for a typical day.
| Month | High | Low | Average | Precipitation |
| January | 67.6°F (19.8°C) | 48.5°F (9.2°C) | 56.7°F (13.7°C) | 3.49" (88.6 mm) |
| February | 66.1°F (18.9°C) | 47.2°F (8.5°C) | 55.3°F (12.9°C) | 3.94" (100.1 mm) |
| March | 68.5°F (20.3°C) | 48.4°F (9.1°C) | 56.9°F (13.8°C) | 1.07" (27.0 mm) |
| April | 71.1°F (21.7°C) | 50.5°F (10.3°C) | 59.3°F (15.2°C) | 0.98" (24.8 mm) |
| May | 74.4°F (23.6°C) | 54.5°F (12.5°C) | 62.5°F (17.0°C) | 0.40" (10.2 mm) |
| June | 78.3°F (25.7°C) | 57.7°F (14.3°C) | 65.6°F (18.7°C) | 0.03" (0.7 mm) |
| July | 84.4°F (29.1°C) | 61.9°F (16.6°C) | 70.6°F (21.5°C) | 0.02" (0.4 mm) |
| August | 85.0°F (29.4°C) | 62.0°F (16.7°C) | 70.8°F (21.6°C) | 0.03" (0.6 mm) |
| September | 84.1°F (28.9°C) | 60.3°F (15.7°C) | 69.4°F (20.8°C) | 0.07" (1.8 mm) |
| October | 77.5°F (25.3°C) | 56.8°F (13.8°C) | 65.0°F (18.3°C) | 1.74" (44.1 mm) |
| November | 72.7°F (22.6°C) | 52.3°F (11.3°C) | 60.6°F (15.9°C) | 1.31" (33.2 mm) |
| December | 65.7°F (18.7°C) | 47.3°F (8.5°C) | 55.2°F (12.9°C) | 3.69" (93.8 mm) |