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Weather in Cergy, France 🇫🇷

Current Weather in Cergy

Overcast
17°C
Feels like 17°C. Overcast.
🌬️ 19 km/h W
💧 83% Humidity
🧭 1024 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.8
🌡️ Dew Point: 14°C
🌅 Sunrise: 05:46 AM
🌇 Sunset: 09:56 PM
Map Overlays:

In Cergy right now it is 17°C and overcast, feeling like 17°C. Humidity is 83% with winds around 19 km/h, and the UV index is 1 (low). Over the next few days, temperatures in Cergy range from about 10°C to 26°C.

Hourly Forecast for Cergy

10:00
Overcast
17°
24%
11:00
Overcast
18°
21%
12:00
Overcast
20°
18%
13:00
Cloudy
21°
13%
14:00
Cloudy
23°
9%
15:00
Partly Cloudy
24°
4%
16:00
Partly Cloudy
25°
5%
17:00
Sunny
26°
2%
18:00
Sunny
25°
3%
19:00
Cloudy
24°
11%
20:00
Sunny
23°
4%
21:00
Overcast
21°
17%
22:00
Overcast
19°
21%
23:00
Partly Cloudy
18°
16%
00:00
Clear
17°
11%
01:00
Clear
16°
13%
02:00
Partly Cloudy
15°
15%
03:00
Partly Cloudy
14°
18%
04:00
Partly Cloudy
14°
20%
05:00
Partly Cloudy
13°
21%
06:00
Cloudy
13°
23%
07:00
Cloudy
13°
22%
08:00
Sunny
14°
13%
09:00
Sunny
16°
7%

14-Day Forecast for Cergy

Fri, Jun 12
Overcast Overcast
26° / 16°
Sat, Jun 13
Sunny Sunny
25° / 13°
Sun, Jun 14
Sunny Sunny
22° / 10°
Mon, Jun 15
Sunny Sunny
22° /
Tue, Jun 16
Sunny Sunny
24° / 11°
Wed, Jun 17
Sunny Sunny
30° / 14°
Thu, Jun 18
Sunny Sunny
34° / 18°
Fri, Jun 19
Sunny Sunny
35° / 21°
Sat, Jun 20
Sunny Sunny
38° / 19°
Sun, Jun 21
Sunny Sunny
41° / 24°
Mon, Jun 22
Patchy rain nearby Patchy rain nearby
31° / 21°
Tue, Jun 23
Sunny Sunny
26° / 15°
Wed, Jun 24
Overcast Overcast
22° / 13°
Thu, Jun 25
Sunny Sunny
29° / 13°

Additional Forecasts for Cergy

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 116.0 μg/m³
O₃ (Ozone) 45.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.9 μg/m³
SO₂ (Sulphur Dioxide) 0.1 μg/m³
PM2.5 (Fine particles) 6.0 μg/m³
PM10 (Coarse particles) 11.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in France

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Weather in France ›

Best Time to Be Outside in Cergy Today

The most comfortable window in Cergy today looks like 20:00 to 21:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Cergy

What is the temperature in Cergy right now?

The current temperature in Cergy is 17°C (63°F), overcast (feels like 17°C).

What's the weather like in Cergy right now?

Conditions in Cergy right now: Overcast, humidity 83%, wind 19 km/h W.

What is today's forecast for Cergy?

Today in Cergy: high 26°C, low 16°C, overcast. Chance of rain: 16%.

What is the 7-day weather forecast for Cergy?

Daily highs and lows for Cergy:

  • 2026-06-12: 26°C / 16°C
  • 2026-06-13: 25°C / 13°C
  • 2026-06-14: 22°C / 10°C
  • 2026-06-15: 22°C / 9°C
  • 2026-06-16: 24°C / 11°C
  • 2026-06-17: 30°C / 14°C
  • 2026-06-18: 34°C / 18°C
Is it going to rain in Cergy today?

There is a 16% chance of rain in Cergy today. Total expected precipitation: 0.02 mm.

What is the wind speed in Cergy right now?

Wind in Cergy is currently 19 km/h (12 mph) from the W.

What is the UV index in Cergy right now?

The UV index in Cergy is currently 0.8 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇫🇷 France:

Paris · Marseille · Lyon · Toulouse · Nice · Nantes · Marne La Vallée · Strasbourg · Bordeaux · Montpellier · Lille · Rouen · Rennes · Reims · Le Havre · Cergy-Pontoise · Saint-Étienne · Toulon · Angers · Grenoble · Dijon · Nîmes · Clermont-Ferrand · Aix-en-Provence · Saint-Quentin-en-Yvelines · Le Mans · Amiens · Tours · Limoges · Villeurbanne · Besançon · Metz · Orléans · Mulhouse · Montreuil · Perpignan · Caen · Boulogne-Billancourt · Nancy · Lyon 03 · Argenteuil · Roubaix · Tourcoing · Avignon · Marseille 13 · Asnières-sur-Seine · Nanterre · Lyon 08 · Poitiers · Versailles