Weather in Japán in augusztus
Country-wide climate normals across 64 cities in Japán.
How Hot Is Japán in augusztus?
Japán sees consistently hot August weather — average highs of 31°C, average lows of 24°C, with minimal regional differences. Whether you're in Tokyo or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Japán in augusztus
Japán's August brings mixed skies — Tokyo averages 3.1h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 5:00 am and 6:30 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Japán In augusztus?
Monsoon-like conditions dominate Japán's August: Tokyo sees 218mm of rain across 15 days, similar nationwide. Heavy showers fall almost daily, often in dramatic afternoon downpours. Sunshine is brief between storms, and humidity stays high throughout the month.
Is Japán Humid In augusztus?
Mugginess defines Japán's August: humidity averages 75% in Tokyo, and the air feels noticeably heavy across most regions. Sweat sits on the skin longer than it would in drier conditions, and overnight relief is limited. Pack light, breathable fabrics.
Wind In Japán In augusztus
Gentle steady winds define Japán's August: Tokyo averages 16 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In Japán In augusztus
Cloudy skies dominate Japán in August — 66% cover in Tokyo, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.