Grandes Rocques Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Grandes Rocques

Grandes Rocques temperature today is 14°, feels like 13°, with humidity at 76% and wind at 33.34 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

clear sky
14°
clear sky
H: 14° L: 14°
Feels like 13°
AQI: (/5)
Humidity
76%
Dew 9°
Wind speed
33.34 km/h
ENE · G51.84
Pressure
1015 hPa
Visibility
10 km
High Winds
Wind speed is 33.34 km/h. Secure loose objects.
Weather Summary
Currently in Grandes Rocques, expect varied conditions with mild temperatures around 14°. Winds are strong winds.
Precipitation Probability
0%
22
20%
01
0%
04
0%
07
0%
10
0%
13
0%
16
0%
19
0%
22
0%
01
0%
04
0%
07
0%
10
0%
13
0%
16
0%
19
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
14°
Wed
22:00
14°
 
13°
 
12°
 
12°
Thu
10:00
13°
 
13°
 
13°
 
13°
Thu
22:00
13°
 
12°
 
12°
 
12°
Fri
10:00
12°
 
13°
 
13°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:51
Sunset
Sunset
20:23
Moon Phase
Waxing Gibbous (99%)
Timezone: GMT+05:30
Last updated: Apr 29, 2026 6:50 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
49.483891
Longitude
Longitude
-2.583330
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More about Grandes Rocques
Content curated by the NearWeather editorial team · Updated periodically

Grandes Rocques, Guernsey: A Delightful Coastal Destination with Mild Weather Year Round

Located on the western coast of Guernsey, Grandes Rocques is a stunning beach that offers a serene and picturesque setting for visitors. Along with its natural beauty, the area is also known for its mild climate throughout the year. Whether you're planning a summer getaway or a winter retreat, Grandes Rocques offers a pleasant climate that is ideal for outdoor activities and relaxation. Let's explore the weather patterns and the overall climate of this charming coastal destination.

Overall Climate

Grandes Rocques experiences a temperate maritime climate influenced by its proximity to the Gulf Stream. This means that the area enjoys mild winters and cool summers compared to other locations at similar latitudes. The island of Guernsey, including Grandes Rocques, benefits from the warming effects of the Gulf Stream, which helps to moderate the temperatures.

The average annual temperature in Grandes Rocques ranges from 10°C (50°F) in winter to 20°C (68°F) in summer. The island sees relatively mild temperature fluctuations throughout the year, making it an attractive destination for those seeking a pleasant climate for outdoor activities.

Seasonal Weather

Grandes Rocques experiences distinct seasons, each with its own unique weather conditions. Let's take a closer look at the weather patterns you can expect during each season:

Spring (March to May):

During spring, Grandes Rocques experiences mild temperatures and longer days. The average temperature ranges from 8°C (46°F) to 14°C (57°F). Spring is a wonderful time to visit as the landscape comes alive with blooming flowers and lush greenery.

The weather during spring is generally calm, with occasional rainfall. It is advisable to pack a light jacket or sweater for cooler evenings.

Summer (June to August):

Summer in Grandes Rocques is pleasantly warm, with average temperatures ranging from 16°C (61°F) to 21°C (70°F). The island experiences longer daylight hours, allowing visitors to enjoy the beautiful beaches and outdoor activities to the fullest.

While summers in Grandes Rocques are generally dry and sunny, occasional showers may occur. It is recommended to pack sunscreen, hats, and light clothing to stay comfortable during outdoor adventures.

Autumn (September to November):

Autumn in Grandes Rocques brings milder temperatures and stunning fall foliage. The average temperature ranges from 12°C (54°F) to 18°C (64°F). The island experiences more rainfall during this season, which contributes to the vibrant colors of nature.

It is advisable to carry an umbrella or a waterproof jacket when exploring the area during autumn.

Winter (December to February):

Winter in Grandes Rocques is mild compared to many other destinations. The average temperature ranges from 6°C (43°F) to 10°C (50°F). While the island may experience some colder days, it rarely sees freezing temperatures.

Winters in Grandes Rocques are typically wetter compared to other seasons, with occasional snowfall being a rare occurrence. It is recommended to pack warm clothing and a waterproof jacket when visiting during winter.

Precipitation

Grandes Rocques experiences moderate rainfall throughout the year, with the highest rainfall occurring in the autumn months. The area receives an average of 800-900mm (31-35 inches) of rainfall annually, which contributes to the lush vegetation and scenic landscapes.

It's important to note that the weather can change quickly in Grandes Rocques, as it is influenced by the Atlantic Ocean. It's always a good idea to check the weather forecast before planning any outdoor activities.

Wind Conditions

Grandes Rocques is known for its moderate winds, which make it a popular destination for water sports such as windsurfing and kiteboarding. The prevailing winds in the area come from the southwest, offering favorable conditions for these activities.

It is recommended to check the wind forecast before engaging in any water sports to ensure safe and enjoyable experiences.

Conclusion

Grandes Rocques, Guernsey, offers a delightful coastal experience with its mild climate year round. Whether you visit during the warm summer months or the mild winter season, you can expect pleasant temperatures and beautiful surroundings. With its stunning beach and picturesque landscapes, Grandes Rocques is an ideal destination for those seeking a tranquil getaway with favorable weather conditions for outdoor activities.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Grandes Rocques
What is the Latitude and Longitude of Grandes Rocques?

Grandes Rocques's Latitude is 49.483891 & Longitude is -2.583330.

What is the weather in Grandes Rocques today?

Weather in Grandes Rocques is 14° today.

What is the climatic condition of Grandes Rocques today?

Climate Conditions in Grandes Rocques shows clear sky today.

What is the humidity in Grandes Rocques today?

Humidity in Grandes Rocques is 76% today.

What is the wind speed in Grandes Rocques today?

Wind speed in Grandes Rocques is 33.34 km/h, flowing at 60° ENE wind direction.

What does it feel like in Grandes Rocques today?

It feels like 13° in Grandes Rocques today, with 0% cloud cover and 10 km visibility.

Weather in Grandes Rocques