Weather in Jepang in Mei
Country-wide climate normals across 64 cities in Jepang.
How Hot Is Jepang in Mei?
Warm sunshine dominates Jepang in May: 22°C highs across most regions, modest spread.
Sunshine in Jepang in Mei
Variable weather dominates Jepang in May: 4.7h of direct sun on a typical day in Tokyo, with daylight from 4:35 am to 6:40 pm. Expect both bright and cloudy days across the month, and slight regional differences between coastal and inland zones.
Does It Rain In Jepang In Mei?
Wet conditions dominate Jepang 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 Jepang Humid In Mei?
Jepang's May is humid — 69% on average in Tokyo, with similar muggy conditions in most regions. Afternoons feel sticky, especially after rain, and the moisture amplifies warm-day temperatures noticeably. Coastal cities see the highest readings.
Wind In Jepang In Mei
Jepang's May has gentle wind — Tokyo averages 18 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Jepang In Mei
Jepang 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.