Weather in 일본 in 8월
Country-wide climate normals across 64 cities in 일본.
How Hot Is 일본 in 8월?
일본 bakes evenly in August — highs around 31°C are typical from Hakodate all the way to Higashiosaka, with very little regional variation. Lows sit around 24°C even overnight, and the country's small geographic footprint means there are no significant climate pockets. Expect uniform heat day and night.
Sunshine in 일본 in 8월
Variable weather dominates 일본 in August: 3.1h of direct sun on a typical day in Tokyo, with daylight from 5:00 am to 6:30 pm. Expect both bright and cloudy days across the month, and slight regional differences between coastal and inland zones.
Does It Rain In 일본 In 8월?
Monsoon-like conditions dominate 일본'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 일본 Humid In 8월?
일본 feels humid through August: 75% in Tokyo, similar nationwide. Warm days feel several degrees hotter than the thermometer suggests, and morning mist or post-rain steam is common. Drier upland or interior regions may feel a bit less oppressive.
Wind In 일본 In 8월
Gentle steady winds define 일본'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 일본 In 8월
Cloudy skies dominate 일본 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.