Yamagata Weather in August

August in Yamagata typically sees daytime highs of 28°C (82°F) and nighttime lows of 20°C (68°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Yamagata in August

You can typically expect 19 days of rain this month, averaging around 158 mm (6.2 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Yamagata in August

In August, expect high temperatures in Yamagata, with highs of 28°C (82°F) and lows of 20°C (68°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. At 20°C (68°F) overnight, nights are warm enough to sit outside comfortably in light clothing. This month tends to be the warmest of the year. Light, comfortable clothing will serve you well.

Sunshine in Yamagata in August

The city usually sees around 148 hours of sunlight, indicating a moderately sunny period.

If you prefer dry days with pleasant temperatures, 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.