Izumisano

What is the climate like in Izumisano?

The best time to visit Izumisano is typically November, the year's most comfortable month (6.6/10). Izumisano is warmest in August, when daily highs average 92°F (33°C), and coolest in January, when lows fall to about 38°F (3°C). The wettest month is typically June and the driest is December; the year sees roughly 64 in (1620 mm) of precipitation.

• Best time to visitNovember — the year's comfort peak (6.6/10)
• Warmest monthAugust — average high 92°F (33°C)
• Coolest monthJanuary — average low 38°F (3°C)
• Wettest monthJune (9.0 in (229 mm))
• Driest monthDecember (2.1 in (53 mm))
• Annual precipitation64 in (1620 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromWakayama, 25 km away (1951-2026)