UV Index
UV Index
Today's UV index in Kobe, Japan 
will be up to 11, indicating a extreme level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-07-20
UV index at 11 in Kobe means extreme risk: limit outdoor time especially from 10 a.m. to 4 p.m., actively seek shade, wear protective clothing, broad-brimmed hat, apply SPF 30+ sunscreen every 2 hours, and wear UV-blocking sunglasses. Watch for bright surfaces like water and snow increasing UV exposure.
Kobe's UV index varies from low in winter to very high in summer, often reaching levels above 7 during peak months, especially in July and August. UV exposure is strongest around midday.
Kobe has four distinct seasons with hot, humid summers and mild winters. Spring brings cherry blossoms and moderate temperatures, while autumn features colorful leaves. Rainy season occurs in June, making it wetter before summer heat.
Compared to other parts of Japan, Kobe experiences milder winters than northern regions like Hokkaido. Its coastal location means more humidity and higher summer temperatures than inland areas. Neighboring cities like Osaka have similar weather patterns.
See the UV index hour by hour for Kobe, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.