UV Index in Yokohama

Today's UV index in Yokohama, Japan will be up to 3.5, indicating a moderate level of sun exposure for the average person. Check the annual sun radiation in the city and our tips for today to make sure you're safe in the sun.

Today's tips

With a UV index reaching up to 3.5 in Yokohama, stay shaded during midday when the sun is strongest; wear protective clothing, a wide-brimmed hat, UV-blocking sunglasses; apply SPF 30+ sunscreen every 2 hours, even on cloudy days; and be cautious of heightened UV on bright surfaces.

Yokohama's UV Index

The UV index in Yokohama, Japan, can reach high levels during the summer months, with a maximum index of 11. It is important to protect your skin during these times.

Weather Seasons

Yokohama has four distinct seasons. Spring is mild and sees cherry blossoms in full bloom. Summers are hot and humid, with occasional typhoons. Autumn brings cooler temperatures and vibrant foliage, while winters are cold with some snowfall.

Yokohama's Climate

Compared to its region and neighboring countries, Yokohama's weather is relatively mild. It experiences fewer typhoons than Okinawa and less snowfall than Hokkaido. Nearby countries like China and Korea have similar seasonal patterns but can have more extreme temperatures.

Disclaimer

* This page's content about the UV index in Yokohama (Japan) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.