Fos-sur-Mer Weather Today

Daily Weather Forecast & Temperature in Fos-sur-Mer

clear sky
14°
clear sky
H: 15° L: 14°
Feels like 14°
AQI: (/5)
Humidity
82%
Dew 11°
Wind speed
5.54 km/h
E
Pressure
1012 hPa
Visibility
10 km
Weather Summary
Currently in Fos-sur-Mer, expect varied conditions with mild temperatures around 14°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
79%
02
100%
05
100%
08
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
18°
Sat
11:00
20°
 
20°
 
18°
 
17°
Sat
23:00
16°
 
15°
 
13°
 
16°
Sun
11:00
19°
 
19°
 
14°
 
13°
Sun
23:00
10°
 
 
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:04
Sunset
Sunset
20:17
Moon Phase
Waning Crescent (15%)
Timezone: GMT+05:30
Last updated: Apr 11, 2026 6:35 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
43.437740
Longitude
Longitude
4.944570
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More about Fos-sur-Mer
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in Fos-sur-Mer, France

Fos-sur-Mer is a charming commune located in the Bouches-du-Rhône department in the Provence-Alpes-Côte d'Azur region of France. Situated on the Mediterranean coast, Fos-sur-Mer enjoys a mild Mediterranean climate characterized by hot summers and mild winters. The town's climate is influenced by its proximity to the sea and the mistral winds that blow from the north.

Temperature

The average annual temperature in Fos-sur-Mer is around 15°C (59°F). Summers in Fos-sur-Mer are generally hot, with temperatures often reaching highs of 30°C (86°F) or more. July and August are the hottest months, with average temperatures around 24°C (75°F). The winters, on the other hand, are mild, with average temperatures ranging from 5°C to 14°C (41°F to 57°F). January is the coldest month, with an average temperature of around 8°C (46°F).

Here is a table showcasing the average monthly temperatures in Fos-sur-Mer:

Month Temperature (°C)
January 8
February 9
March 11
April 13
May 17
June 21
July 24
August 24
September 21
October 16
November 11
December 9

Precipitation

Fos-sur-Mer experiences relatively low rainfall throughout the year. The average annual precipitation is around 550 millimeters (21.7 inches). The wettest months are typically October and November, with an average of 80 millimeters (3.1 inches) of rainfall. The driest months are July and August, with only around 10 millimeters (0.4 inches) of rainfall. The town enjoys around 300 days of sunshine annually.

Here is a chart showcasing the average monthly rainfall in Fos-sur-Mer:

Average Monthly Rainfall Chart

Wind

The mistral winds play a significant role in Fos-sur-Mer's climate. These strong, cold northwesterly winds can reach speeds of up to 90 kilometers per hour (56 miles per hour). The mistral winds can occur at any time of the year but are most common during the winter and spring months. They can have both positive and negative effects on the weather and the local environment.

Climate Highlights

  • Fos-sur-Mer enjoys a Mediterranean climate with hot summers and mild winters.
  • The average annual temperature is around 15°C (59°F).
  • July and August are the hottest months, with average temperatures around 24°C (75°F).
  • January is the coldest month, with an average temperature of around 8°C (46°F).
  • The average annual precipitation is around 550 millimeters (21.7 inches).
  • The wettest months are October and November, with an average of 80 millimeters (3.1 inches) of rainfall.
  • The town experiences around 300 days of sunshine annually.
  • The mistral winds are common in Fos-sur-Mer and can reach speeds of up to 90 kilometers per hour (56 miles per hour).

Fos-sur-Mer's mild Mediterranean climate, with its warm summers and mild winters, makes it an ideal destination for those seeking pleasant weather year-round. Whether you plan to visit during the summer months to enjoy the beautiful beaches or explore the town's rich historical and cultural heritage during the cooler seasons, Fos-sur-Mer has something to offer for everyone, no matter the time of year.

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 Fos-sur-Mer
What is the Latitude and Longitude of Fos-sur-Mer?

Fos-sur-Mer's Latitude is 43.437740 & Longitude is 4.944570.

What is the weather in Fos-sur-Mer today?

Weather in Fos-sur-Mer is 14° today.

What is the climatic condition of Fos-sur-Mer today?

Climate Conditions in Fos-sur-Mer shows clear sky today.

What is the humidity in Fos-sur-Mer today?

Humidity in Fos-sur-Mer is 82% today.

What is the wind speed in Fos-sur-Mer today?

Wind speed in Fos-sur-Mer is 5.54 km/h, flowing at 80° E wind direction.

What does it feel like in Fos-sur-Mer today?

It feels like 14° in Fos-sur-Mer today, with 0% cloud cover and 10 km visibility.

Weather in Fos-sur-Mer