Weather in اليابان in ديسمبر
Country-wide climate normals across 64 cities in اليابان.
How Hot Is اليابان in ديسمبر?
اليابان experiences cool weather in December, with a wide regional spread: -3°C in Asahikawa and 21°C in Naha, capital Tokyo averaging the broader 10°C.
Sunshine in اليابان in ديسمبر
اليابان's December brings mixed skies — Tokyo averages 3.0h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 6:40 am and 4:30 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In اليابان In ديسمبر?
Typical December rainfall covers اليابان: about 82mm in Tokyo across 9 days, with wetter conditions in coastal regions and drier conditions inland. Expect showers about half the days, but extended dry stretches between them. The pattern is variable but predictable.
Is اليابان Humid In ديسمبر?
Mugginess defines اليابان's December: humidity averages 66% 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 اليابان In ديسمبر
Light breezes are typical across اليابان in December: 18 kph in Tokyo, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Does It Snow In اليابان In ديسمبر?
Light snow occasionally falls across اليابان in December — averaging 1.0 days in Tokyo, with higher elevations seeing more. Coastal and southern regions may see none at all, while inland and mountain areas catch most of the snow. The pattern is brief and patchy rather than sustained.
Cloud Cover In اليابان In ديسمبر
اليابان sees mostly cloudy weather through December: Tokyo averages 62% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.