Weather in Japāna in maijs
Country-wide climate normals across 64 cities in Japāna.
How Hot Is Japāna in maijs?
Japāna's May brings reliable warmth — typical highs of 22°C nationwide, with Tokyo representative and regional variation from 15°C to 25°C.
Sunshine in Japāna in maijs
Japāna's May brings mixed skies — Tokyo averages 4.7h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 4:35 am and 6:40 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Japāna In maijs?
Wet conditions dominate Japāna in May — Tokyo sees 179mm of rain across 12 days, with rain a near-daily feature in most regions. Some areas see considerably more, particularly mountain-facing or windward coasts. Plan around frequent showers and pack reliable rainwear.
Is Japāna Humid In maijs?
Mugginess defines Japāna's May: humidity averages 69% 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 Japāna In maijs
Light breezes are typical across Japāna in May: 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.
Cloud Cover In Japāna In maijs
Japāna sees mostly cloudy weather through May: Tokyo averages 58% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.