Belleville

What is the climate like in Belleville?

The best time to visit Belleville is typically June – September, with trip comfort peaking in September (7.0/10). Belleville is warmest in July, when daily highs average 82°F (28°C), and coolest in January, when lows fall to about 16°F (-9°C). The wettest month is typically April and the driest is September; the year sees roughly 40 in (1005 mm) of precipitation.

• Best time to visitJune – September — comfort peaks in September (7.0/10)
• Warmest monthJuly — average high 82°F (28°C)
• Coolest monthJanuary — average low 16°F (-9°C)
• Wettest monthApril (4.1 in (105 mm))
• Driest monthSeptember (2.8 in (70 mm))
• Annual precipitation40 in (1005 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromBelleville, 2 km away (1866-2024)