Sōma

What is the climate like in Sōma?

The best time to visit Sōma is typically November, the year's most comfortable month (6.7/10). Sōma is warmest in August, when daily highs average 80°F (27°C), and coolest in February, when lows fall to about 38°F (3°C). The wettest month is typically September and the driest is February; the year sees roughly 57 in (1453 mm) of precipitation.

• Best time to visitNovember — the year's comfort peak (6.7/10)
• Warmest monthAugust — average high 80°F (27°C)
• Coolest monthFebruary — average low 38°F (3°C)
• Wettest monthSeptember (7.9 in (200 mm))
• Driest monthFebruary (2.0 in (50 mm))
• Annual precipitation57 in (1453 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromSendai, 53 km away (1951-2026)