Weather in Cergy-Pontoise in August
Cergy-Pontoise, France averages a high of 24°C (75.2°F) and low of 14.9°C (58.8°F) in August, with 9 rain days and 10.7 hours of daily sunshine. Travel score: 84.4/100 (Excellent). The best time to visit Cergy-Pontoise is July.
High
24°C75°F
Low
15°C59°F
🌧️
9
rain days
☀️
10.7
hrs/day sunshine
💧
70%
humidity
84— Excellent
August in Cergy-Pontoise is warm and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Cergy-Pontoise?
How much does it rain in Cergy-Pontoise in August?
Cergy-Pontoise receives an average of 58.7mm of rainfall across 9 rainy days in August. The annual total is 681.5mm.
What should I pack for Cergy-Pontoise in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 24°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (9 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to France in August?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31