Omihachiman Weather in April

April in Omihachiman sees daytime temperatures around 19°C (66°F) and lows of 8°C (46°F) at night. With around 134 mm (5.3 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Omihachiman in April

The climate data from previous years indicates about 17 days of rain, averaging 134 mm (5.3 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Omihachiman in April

Expect highs of 19°C (66°F) in Omihachiman in April, with nights dropping to around 8°C (46°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Omihachiman in April

You can expect a moderate amount of sunlight, with approximately 178 hours. This means a pleasant mix of sun and overcast.

For Omihachiman itself, May and October 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.