Ajigasawa

What is the climate like in Ajigasawa?

The best time to visit Ajigasawa is typically September, the year's most comfortable month (6.1/10). Ajigasawa is warmest in August, when daily highs average 80°F (27°C), and coolest in January, when lows fall to about 28°F (-2°C). The wettest month is typically December and the driest is May; the year sees roughly 72 in (1825 mm) of precipitation.

• Best time to visitSeptember — the year's comfort peak (6.1/10)
• Warmest monthAugust — average high 80°F (27°C)
• Coolest monthJanuary — average low 28°F (-2°C)
• Wettest monthDecember (8.4 in (213 mm))
• Driest monthMay (4.3 in (108 mm))
• Annual precipitation72 in (1825 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromFukaura, 27 km away (1951-2026)