Itoigawa Weather in August

With daytime temperatures of 28°C (82°F) and nighttime lows of 22°C (72°F), August in Itoigawa brings high temperatures during the day. Do keep in mind that August is part of the rainy season, with frequent and often heavy rainfall.

Rainfall in Itoigawa in August

As part of the rainy season, Itoigawa sees around 18 days of rain in August, with an average of 233 mm (9.2 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Itoigawa in August

In August, Itoigawa gets high temperatures, with highs of 28°C (82°F). Nights cool to around 22°C (72°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights are mild at around 22°C (72°F), which is comfortable for most people. This is typically the warmest month of the year, so light summer clothing is a good idea.

Sunshine in Itoigawa in August

With approximately 198 hours of sunshine, the days are filled with clear skies during the day. Rain typically falls in the afternoon or evening, keeping mornings and early parts of the day sunny.

If you prefer enjoying temperate temperatures and rain-free days, May typically offers 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.