Ishigaki UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index8.5
- Avg Clouds94%
- Max Temp24.5 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Ishigaki, Japan 
will reach a high of 8.5 today. This means a veryhigh level of sun exposure. See our tips below to stay safe!
Last checked: 2026-02-26
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.
Ishigaki's UV Index
The UV index in Ishigaki is often high, especially in summer, reaching levels that can cause sunburn quickly. It usually ranges from moderate in winter to very high in peak summer months.
Weather Seasons
Ishigaki has warm, humid weather with hot summers and mild winters. Rainy season happens from May to June, with typhoons possible in late summer and early autumn. Winters are short and mostly dry.
Ishigaki's Climate
Compared to mainland Japan, Ishigaki is warmer and more tropical year-round. It has more sunshine and less snow than northern areas. Neighboring Taiwan shares similar climate traits due to their close locations in the subtropics.
Hourly UV Index Trend
See the UV index hour by hour for Ishigaki. When the level is high, it's smart to find some shade.
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