Climate almanac

Asahi

Chiba, Japan · 35.72°, 140.65°

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What is the climate like in Asahi?

The best time to visit Asahi is typically October, the year's most comfortable month (6.3/10). Asahi is warmest in August, when daily highs average 84°F (29°C), and coolest in January, when lows fall to about 42°F (6°C). The wettest month is typically October and the driest is January; the year sees roughly 65 in (1641 mm) of precipitation.

  • Best time to visitOctober — the year's comfort peak (6.3/10)
  • Warmest monthAugust — average high 84°F (29°C)
  • Coolest monthJanuary — average low 42°F (6°C)
  • Wettest monthOctober (8.4 in (214 mm))
  • Driest monthJanuary (2.9 in (74 mm))
  • Annual precipitation65 in (1641 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromChoshi, 18 km away (1931-2026)