Climate almanac
Cobourg
Ontario, Canada · 43.96°, -78.17°
What is the climate like in Cobourg?
The best time to visit Cobourg is typically June – September, with trip comfort peaking in September (7.2/10). Cobourg is warmest in July, when daily highs average 79°F (26°C), and coolest in February, when lows fall to about 19°F (-7°C). The wettest month is typically April and the driest is September; the year sees roughly 37 in (936 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in September (7.2/10)
- Warmest monthJuly — average high 79°F (26°C)
- Coolest monthFebruary — average low 19°F (-7°C)
- Wettest monthApril (3.8 in (97 mm))
- Driest monthSeptember (2.5 in (63 mm))
- Annual precipitation37 in (936 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromCobourg Stp, 2 km away (1972-2024)