Shimo-suwa Weather in August

August in Shimo-suwa typically sees daytime highs of 28°C (82°F) and nighttime lows of 18°C (64°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Shimo-suwa in August

Historically, August sees about 19 days of rain, with a monthly average of 133 mm (5.2 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Shimo-suwa in August

In August, expect high temperatures in Shimo-suwa, with highs of 28°C (82°F) and lows of 18°C (64°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. This is typically the warmest month of the year, so light summer clothing is a good idea.

Sunshine in Shimo-suwa in August

Expect sunny days throughout the month, with an estimated 197 hours of sunshine. This makes it a pleasant time to visit Shimo-suwa.

If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Shimo-suwa.