Rothesay

What is the climate like in Rothesay?

The best time to visit Rothesay is typically July, the year's most comfortable month (6.4/10). Rothesay is warmest in July, when daily highs average 74°F (23°C), and coolest in February, when lows fall to about 15°F (-9°C). The wettest month is typically December and the driest is September; the year sees roughly 48 in (1226 mm) of precipitation.

• Best time to visitJuly — the year's comfort peak (6.4/10)
• Warmest monthJuly — average high 74°F (23°C)
• Coolest monthFebruary — average low 15°F (-9°C)
• Wettest monthDecember (4.8 in (123 mm))
• Driest monthSeptember (3.3 in (84 mm))
• Annual precipitation48 in (1226 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromSaint John A, 10 km away (2012-2024)