Weather in Cergy-Pontoise for April 2026
- In general, the average temperature in Cergy-Pontoise at the beginning of April is 15.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 16.6 °C by the end of April. 
- Cergy-Pontoise in April brings notable rainfall, with an average of 20 rainy days and a total precipitation of 70.1 mm. 
- Is April a good time to visit Cergy-Pontoise? check out the best time to travel to Cergy-Pontoise page. 
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Cergy-Pontoise Weather April
Temperatures trend during April in Cergy-Pontoise
April weather in Cergy-Pontoise day by day
| Date | Weather | Temperatures | Rain | UV | More | 
|---|---|---|---|---|---|
| 1 Apr. | Moderate or heavy rain shower | 14° /6° | 4 mm | 3 | |
| 2 Apr. | Patchy rain possible | 14° /6° | 1.1 mm | 3 | |
| 3 Apr. | Sunny | 16° /6° | 2.2 mm | 5 | |
| 4 Apr. | Partly cloudy | 17° /7° | 6.4 mm | 4 | |
| 5 Apr. | Partly cloudy | 17° /7° | 0.1 mm | 5 | |
| 6 Apr. | Moderate rain at times | 17° /9° | 0.6 mm | 4 | |
| 7 Apr. | Patchy rain possible | 14° /6° | 2.1 mm | 4 | |
| 8 Apr. | Cloudy | 17° /6° | 1.2 mm | 4 | |
| 9 Apr. | Overcast | 15° /5° | 0.4 mm | 4 | |
| 10 Apr. | Patchy rain possible | 16° /6° | 0.7 mm | 4 | |
| 11 Apr. | Patchy rain possible | 16° /7° | 1.9 mm | 4 | |
| 12 Apr. | Moderate or heavy rain shower | 17° /9° | 8.4 mm | 4 | |
| 13 Apr. | Patchy rain possible | 18° /9° | 1.2 mm | 4 | |
| 14 Apr. | Heavy rain at times | 15° /7° | 1.7 mm | 4 | |
| 15 Apr. | Heavy rain at times | 15° /7° | 4.9 mm | 3 | |
| 16 Apr. | Overcast | 14° /5° | 0.3 mm | 3 | |
| 17 Apr. | Patchy rain possible | 13° /5° | 1.5 mm | 3 | |
| 18 Apr. | Patchy rain possible | 15° /5° | 0.4 mm | 3 | |
| 19 Apr. | Overcast | 16° /7° | 1.2 mm | 4 | |
| 20 Apr. | Patchy rain possible | 11° /5° | 1.6 mm | 3 | |
| 21 Apr. | Moderate or heavy rain shower | 12° /5° | 3.6 mm | 3 | |
| 22 Apr. | Moderate or heavy rain shower | 14° /4° | 3.6 mm | 3 | |
| 23 Apr. | Moderate or heavy rain shower | 12° /5° | 14 mm | 3 | |
| 24 Apr. | Patchy rain possible | 12° /6° | 1.3 mm | 3 | |
| 25 Apr. | Patchy rain possible | 13° /3° | 0.5 mm | 3 | |
| 26 Apr. | Overcast | 15° /6° | 0.7 mm | 3 | |
| 27 Apr. | Patchy rain possible | 19° /10° | 0.2 mm | 5 | |
| 28 Apr. | Heavy rain at times | 19° /9° | 3 mm | 4 | |
| 29 Apr. | Overcast | 19° /9° | 0 mm | 5 | |
| 30 Apr. | Cloudy | 19° /10° | 1.5 mm | 5 | |
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Cergy-Pontoise weather in April vs March vs May
| March | April | May | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible | 
| Temperatures | 13°/5° | 15°/7° | 19°/9° | 
| Rainfall | 86 mm | 70 mm | 69 mm | 
| Snowfall | 0 cm | 0 cm | 0 cm | 
| Wind | 20 km/h | 19.2 km/h | 17.3 km/h | 
| Humidity | 70% | 70% | 73% | 
| Rainy days | 18 days | 20 days | 22 days | 
| Snow days | 1 days | 0 days | 0 days | 
| Dry days | 12 days | 10 days | 9 days | 
Planning a trip to Cergy-Pontoise? Discover the best time to visit
Cergy-Pontoise in April - FAQ
What to pack to Cergy-Pontoise in April?
As you prepare for your trip to Cergy-Pontoise in April, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Cergy-Pontoise, during April, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
 
- Footwear- Waterproof Shoes
 
- Accessories- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
 
April rainfall patterns in Cergy-Pontoise
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Get accurate weather forecasts for Cergy-Pontoise, located at latitude 49.039 and longitude 2.078. Stay updated with localized weather information tailored for Cergy-Pontoise.