Wakayama UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index3.9
- Avg Clouds6%
- Max Temp16.8 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Wakayama, Japan 
will reach a high of 3.9 today. This means a moderate level of sun exposure. See our tips below to stay safe!
Last checked: 2025-11-10
Hourly Forecast Chart
Today's Safety Tips
The sun is a bit strong. Find some shade during midday. Wear a hat, sunglasses, and use SPF 30+ sunscreen if you'll be outside for a while.
Wakayama's UV Index
Wakayama has a moderate UV index that varies throughout the year. It tends to be higher in summer months, reaching levels that can be strong, and lower in winter with safer exposure levels.
Weather Seasons
The city experiences four distinct seasons with hot, humid summers and mild winters. Rainfall is heaviest during the rainy season in June and July, and snowfall is rare but possible in winter.
Wakayama's Climate
Compared to other parts of Japan, Wakayama is warmer than northern regions but cooler than southern Okinawa. Its coastal position means it often has milder weather than inland areas and shares similar patterns with nearby Osaka and Nara.
Hourly UV Index Trend
See the UV index hour by hour for Wakayama. When the level is high, it's smart to find some shade.
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