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Weather in Cergy-Pontoise for May 2025

Your guide to Cergy-Pontoise weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Cergy-Pontoise at the beginning of May is 18.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 19.9 °C by the end of May.

  • Rain 🌧️

  • Cergy-Pontoise experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 82 mm.

  • More

  • Is May a good time to visit Cergy-Pontoise? check out the best time to travel to Cergy-Pontoise page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
9
Dry days
Average rainy days
22
Rainy days
Average snowy days
0
Snow days
Average temperatures
18°/9°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Cergy-Pontoise in May average weather

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Temperatures trend during May in Cergy-Pontoise

See the weather trend as well as the moving average line
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May weather day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 May Patchy rain possible
Patchy rain possible
18° /10° 4.1 mm 4
2 May Overcast
Overcast
14° /8° 0.4 mm 3
3 May Sunny
Sunny
18° /6° 1.1 mm 5
4 May Overcast
Overcast
20° /7° 0.1 mm 5
5 May Patchy rain possible
Patchy rain possible
19° /9° 4.2 mm 5
6 May Moderate rain at times
Moderate rain at times
19° /9° 4.6 mm 5
7 May Moderate or heavy rain shower
Moderate or heavy rain shower
19° /11° 11.3 mm 4
8 May Patchy rain possible
Patchy rain possible
19° /8° 0.1 mm 4
9 May Moderate or heavy rain shower
Moderate or heavy rain shower
18° /9° 9 mm 5
10 May Moderate or heavy rain shower
Moderate or heavy rain shower
18° /9° 4.5 mm 5
11 May Moderate rain at times
Moderate rain at times
20° /9° 0.9 mm 5
12 May Patchy rain possible
Patchy rain possible
19° /10° 2.4 mm 4
13 May Moderate or heavy rain shower
Moderate or heavy rain shower
20° /11° 4 mm 5
14 May Overcast
Overcast
18° /10° 3.5 mm 5
15 May Moderate rain at times
Moderate rain at times
16° /9° 1.4 mm 4
16 May Overcast
Overcast
17° /7° 0.5 mm 4
17 May Patchy rain possible
Patchy rain possible
17° /7° 0.2 mm 4
18 May Overcast
Overcast
18° /9° 0.9 mm 4
19 May Overcast
Overcast
19° /8° 2 mm 5
20 May Overcast
Overcast
19° /9° 3 mm 5
21 May Overcast
Overcast
18° /10° 1.7 mm 4
22 May Overcast
Overcast
20° /10° 1.7 mm 5
23 May Overcast
Overcast
18° /9° 1.7 mm 4
24 May Overcast
Overcast
18° /8° 2.6 mm 4
25 May Cloudy
Cloudy
21° /8° 0.1 mm 5
26 May Sunny
Sunny
21° /10° 1.5 mm 6
27 May Overcast
Overcast
20° /9° 0.8 mm 5
28 May Sunny
Sunny
20° /10° 0.6 mm 6
29 May Partly cloudy
Partly cloudy
19° /11° 5.7 mm 5
30 May Partly cloudy
Partly cloudy
18° /8° 4.5 mm 5
31 May Partly cloudy
Partly cloudy
20° /10° 2.8 mm 5
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Important Notice
Our weather forecast for Cergy-Pontoise in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cergy-Pontoise forecast closer to your planned date for the most up-to-date weather information.

Cergy-Pontoise in May - FAQ

What are the expected maximum and minimum temperatures in Cergy-Pontoise during May?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Cergy-Pontoise during May?
Moderate rainfall is anticipated in Cergy-Pontoise during May, with a total of 82 mm spread over approximately 22 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Cergy-Pontoise during May?
The average wind speed in Cergy-Pontoise during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Cergy-Pontoise in May?

As you prepare for your trip to Cergy-Pontoise in May, 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 May, 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

May rainfall patterns in Cergy-Pontoise

Explore the daily rainfall trends and prepare for Cergy-Pontoises May weather 💧

UV exposure in Cergy-Pontoise during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

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Location coordinates Where is Cergy-Pontoise?

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.

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