Calw Weather in April

During April, Calw experiences moderate daytime temperatures of 15°C (59°F) and cooler nights around 4°C (39°F). As the driest month of the year, rainfall is at its lowest.

Rainfall in Calw in April

Expect fewer clouds and less rain as the month goes on. This makes it an ideal time for outdoor activities, even though the temperatures are on the cooler side. Historically, approximately 16 days this month are expected to have rain, averaging 81 mm (3.2 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Calw in April

Temperatures in Calw in April top out at 15°C (59°F) and drop to 4°C (39°F) overnight. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Calw in April

The month brings about 178 hours of sunlight, offering a comfortable mix of sun and overcast.

Should you favor a climate that's both dry and comfortably warm, September typically offers 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.