Uwajima UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index9.7
- Avg Clouds77%
- Max Temp32 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Uwajima, Japan 
will reach a high of 9.7 today. This means a veryhigh level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-22
Hourly Forecast Chart
Today's Safety Tips
The risk is very high. It's best to stay out of the sun between 10 a.m. and 4 p.m. If you must be outside, wear protective clothing and apply sunscreen often.
Uwajima's UV Index
The UV index in Uwajima varies through the year, reaching higher levels around summer, especially in July and August, while lower during winter months, typically around December and January.
Weather Seasons
Uwajima experiences hot and humid summers with temperatures often above 30°C (86°F) and mild winters with temperatures rarely dropping below freezing. Rain is common in the rainy season, mainly June and early July, while autumn brings cooler, drier weather.
Uwajima's Climate
Compared to other parts of Japan, Uwajima is generally warmer and more humid, especially in summer, due to its southern coastal location. It has milder winters than northern Japan but can be wetter than inland areas of Shikoku and neighboring countries like South Korea.
Hourly UV Index Trend
See the UV index hour by hour for Uwajima. When the level is high, it's smart to find some shade.
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