Calw Weather in July

July in Calw sees daytime temperatures around 24°C (75°F) and lows of 14°C (57°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.

Rainfall in Calw in July

Given that this is the rainiest month, it's wise to carry an umbrella to stay dry during unexpected showers. Analyzing past climate data, one can expect approximately 15 days of rain, averaging 121 mm (4.8 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Calw in July

Daytime temperatures in Calw reach 24°C (75°F) in July, dropping to 14°C (57°F) at night. July is part of summer. Overall, the month follows a fairly predictable daily temperature pattern. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. On average, it is the month with the highest temperature of the year.

Sunshine in Calw in July

There are approximately 235 hours of sunshine this month, resulting in mostly clear days.

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.