Yokosuka Weather in April

Thinking of visiting Yokosuka in April? Expect moderate temperatures reaching 17°C (63°F) during the day, dropping to 12°C (54°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Yokosuka in April

Historically, the month has about 16 days of rain, averaging 141 mm (5.6 in) in total. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Yokosuka in April

Temperatures in Yokosuka in April top out at 17°C (63°F) and drop to 12°C (54°F) overnight. Conditions are often most pleasant around the middle of the day. With lows of 12°C (54°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Yokosuka in April

The month experiences a moderate amount of sunlight, with 174 hours of sunshine. This provides a nice balance between sunshine and clouds.

Should you favor a climate that's both dry and comfortably warm, May, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.