Weather in Japón in diciembre
Country-wide climate normals across 64 cities in Japón.
How Hot Is Japón in diciembre?
Japón 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 Japón in diciembre
Variable weather dominates Japón in December: 3.0h of direct sun on a typical day in Tokyo, with daylight from 6:40 am to 4:30 pm. Expect both bright and cloudy days across the month, and slight regional differences between coastal and inland zones.
Does It Rain In Japón In diciembre?
Moderate rainfall defines Japón's December: Tokyo averages 82mm across 9 days. Some regions see meaningfully wetter weather, especially coastal or mountain-facing areas, while continental interiors tend toward the drier end of the spectrum.
Is Japón Humid In diciembre?
Japón feels humid through December: 66% 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 Japón In diciembre
Gentle steady winds define Japón's December: Tokyo averages 18 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Does It Snow In Japón In diciembre?
Japón sees occasional dustings in December: Tokyo averages 1.0 snow days, and higher-elevation cities see noticeably more. The snow is typically light and short-lived, with most of the country still seeing more rain than snow.
Cloud Cover In Japón In diciembre
Japón 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.