Yamaguchi Weather in August

August in Yamaguchi typically sees daytime highs of 32°C (90°F) and nighttime lows of 24°C (75°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Yamaguchi in August

You can typically expect 16 days of rain this month, averaging around 169 mm (6.7 in). Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Yamaguchi in August

August in Yamaguchi brings very high temperatures, with highs of 32°C (90°F) and nights around 24°C (75°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably. With these average temperatures, expect occasional spikes in warmth. Wear light fabrics and stay cool by hydrating regularly.

Sunshine in Yamaguchi in August

Expect sunny days throughout the month, with an estimated 198 hours of sunshine. This makes it a pleasant time to visit Yamaguchi.

For Yamaguchi itself, April, May, October and November generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.