Saint Tropez, FRANCE and its best beaches
Climate - Temperatures and rainfall - Mediterranean Sea
Saint Tropez: Temperatures during the day, at night, rain and bathing conditions
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January Day temperature  49°F / 09°C |
Night temp.  36°F / 02°C |
Bathing temperature  58°F / 14°C |
Rain  076 mm |
Non-ideal conditions
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February Day temperature 52°F / 11°C |
Night temp. 38°F / 03°C |
Bathing temperature 59°F / 15°C |
Rain 074 mm |
Non-ideal conditions
|
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March Day temperature 58°F / 14°C |
Night temp. 40°F / 04°C |
Bathing temperature 59°F / 15°C |
Rain 074 mm |
Non-ideal conditions
|
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April Day temperature 61°F / 16°C |
Night temp. 43°F / 06°C |
Bathing temperature 59°F / 15°C |
Rain 064 mm |
Non-ideal conditions
|
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May Day temperature 67°F / 19°C |
Night temp. 50°F / 10°C |
Bathing temperature 61°F / 16°C |
Rain 048 mm |
Non-ideal conditions
|
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June Day temperature 74°F / 23°C |
Night temp. 56°F / 13°C |
Bathing temperature 65°F / 18°C |
Rain 038 mm |
Non-ideal conditions
|
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July Day temperature 79°F / 26°C |
Night temp. 59°F / 15°C |
Bathing temperature 76°F / 24°C |
Rain 018 mm |
Conditions 
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August Day temperature 79°F / 26°C |
Night temp. 59°F / 15°C |
Bathing temperature 77°F / 25°C |
Rain 030 mm |
Conditions
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September Day temperature 74°F / 23°C |
Night temp. 54°F / 12°C |
Bathing temperature 74°F / 23°C |
Rain 066 mm |
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October Day temperature 65°F / 18°C |
Night temp. 49°F / 09°C |
Bathing temperature 67°F / 19°C |
Rain 112 mm |
Non-ideal conditions
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November Day temperature 56°F / 13°C |
Night temp. 41°F / 05°C |
Bathing temperature 63°F / 17°C |
Rain 117 mm |
Non-ideal conditions
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December Day temperature 50°F / 10°C |
Night temp. 38°F / 03°C |
Bathing temperature 56°F / 13°C |
Rain 089 mm |
Non-ideal conditions
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France : climate and when to go to Saint tropez
Saint Tropez , Marseille, Nice, Cannes and all the other cities of Mediterranean front sports a summer sungenerous of 81°F in the shade on average but which can climb to 95°F punctually. The sea is generally at 77°F but the winds of mistral or tramontana (towards Perpignan) cool the sea and sometimes it drops to 70°F, a pity because it does not rise very quickly afterwards.
On the side of Aquitaine, Lacanau , Biarritz, the temperatures are milder and the naturally cool ocean can bring on the beaches , water at 73°F in its best days, but it is often 70°F in summer. Moreover, the sun is less present in general than on the Gulf of Lion.
If you prefer the Channel or Brittany, I say good luck, even in summer!
| January Avoid |
February Avoid |
March Avoid |
April Avoid |
May Avoid |
June Avoid |
July Fine |
August Fine |
September Risky |
October Avoid |
November Avoid |
December Avoid |
When to go? The hottest month for the beach, lazing around and swimming is August. Check the precipitations because showers are possible but the sun returns quickly, otherwise other periods are possible. The coolest month is January, if you can not stand the heat too much. The driest month of the year is July, if you do not like the rain at all.
Click on
Saint Tropez -
Lacanau -
Marseille to display its climate.
Graphs and temperature curves with average precipitation over the year
Precipitation, rainfall, cyclone: FRANCE
Temperatures of bathing water around Saint Tropez
Landmarks
Perfect conditions to enjoy the beach. Favorable conditions for enjoying the beach. Cloudy with sunny spells and thunderstorms.
Very strong tropical or monsoon rains.
Months at risk of cyclones with alerts level 1 to 5.
Nice swimming at more than 26°C / 79°F.
Everything is perfect for traveling.No cyclone risk for this country
Mediterranean Sea
Climate August 2025
Saint Tropez sunshine in summer and winter
The sun at its zenith, that means well perpendicular to the surface of the Earth, sending 100% of radiation and heat. Saint Tropez receives in winter (january), 39% of sun power and 94% during summer time (july).
The average temperature and sunshine deviations between summer and winter are 55%. This large gap means that the temperature at sea varies and that it can be cooler during the winter. A sweater can be nice in the early morning or evening, the fell night in cooler season.
Average temperatures and rainfall for a stay in August
On the left, the averages observed every month of August on the France beaches. The trends for next month are, slightly lower average daytime temperatures, a bathing water in Mediterranean Sea which loses degrees, more abundant rains with cooler nights.
Sunset and sunrise times for FRANCE
Local time : August 2025, Saturday 30, 07:16 AM
Sunrise time : 05:59 am, point A
Sunset time : 7:08 pm, point B
Duration of daylight : 13:09 / 24:00
Jet lag : GMT+1
The average monthly UV index of FRANCE
What is the period of mosquitoes virulence over the year?
Weather forecast for Saint Tropez
Here are the current 5-day forecasts for Saint-Tropez / Saint Tropez. Temperatures are spaced 3 hours apart for each day. The summary of the state of the sky gives the trend of the week. The sea temperature at is a monthly average. In lagoons or seashores where the bathing water is shallow, you can add some degrees.
Sunday
August 31, 2025
8 am
68.4°F
21°C
Few clouds
Humidity 58%
Sea 77°F/25°C
Sunday
August 31, 2025
11 am
75.6°F
25°C
Clear sky
Humidity 61%
Sea 77°F/25°C
Sunday
August 31, 2025
2 pm
78.3°F
26°C
Scattered clouds
Humidity 59%
Sea 77°F/25°C
Sunday
August 31, 2025
5 pm
76.8°F
25°C
Few clouds
Humidity 66%
Sea 77°F/25°C
Sunday
August 31, 2025
8 pm
73.6°F
24°C
Few clouds
Humidity 72%
Sea 77°F/25°C
Sunday
August 31, 2025
11 pm
72.3°F
23°C
Few clouds
Humidity 76%
Sea 77°F/25°C
Monday
September 01, 2025
8 am
72.8°F
23°C
Light rain
Humidity 77%
Sea 77°F/25°C
Monday
September 01, 2025
11 am
74.3°F
24°C
Light rain
Humidity 75%
Sea 77°F/25°C
Monday
September 01, 2025
2 pm
76.7°F
25°C
Light rain
Humidity 68%
Sea 77°F/25°C
Monday
September 01, 2025
5 pm
75.1°F
24°C
Light rain
Humidity 75%
Sea 77°F/25°C
Monday
September 01, 2025
8 pm
71.4°F
22°C
Moderate rain
Humidity 85%
Sea 77°F/25°C
Monday
September 01, 2025
11 pm
69.3°F
21°C
Moderate rain
Humidity 86%
Sea 77°F/25°C
Tuesday
September 02, 2025
8 am
65.7°F
19°C
Clear sky
Humidity 72%
Sea 77°F/25°C
Tuesday
September 02, 2025
11 am
75°F
24°C
Scattered clouds
Humidity 49%
Sea 77°F/25°C
Tuesday
September 02, 2025
2 pm
81.5°F
28°C
Broken clouds
Humidity 30%
Sea 77°F/25°C
Tuesday
September 02, 2025
5 pm
78.8°F
26°C
Overcast clouds
Humidity 37%
Sea 77°F/25°C
Tuesday
September 02, 2025
8 pm
74.9°F
24°C
Overcast clouds
Humidity 42%
Sea 77°F/25°C
Tuesday
September 02, 2025
11 pm
71°F
22°C
Overcast clouds
Humidity 51%
Sea 77°F/25°C
Wednesday
September 03, 2025
8 am
69.3°F
21°C
Broken clouds
Humidity 54%
Sea 77°F/25°C
Wednesday
September 03, 2025
11 am
79.5°F
27°C
Few clouds
Humidity 40%
Sea 77°F/25°C
Wednesday
September 03, 2025
2 pm
84.7°F
30°C
Clear sky
Humidity 34%
Sea 77°F/25°C
Wednesday
September 03, 2025
5 pm
83.2°F
29°C
Clear sky
Humidity 39%
Sea 77°F/25°C
Wednesday
September 03, 2025
8 pm
76.3°F
25°C
Clear sky
Humidity 57%
Sea 77°F/25°C
Wednesday
September 03, 2025
11 pm
72.6°F
23°C
Clear sky
Humidity 67%
Sea 77°F/25°C
Thrusday
September 04, 2025
8 am
69.7°F
21°C
Clear sky
Humidity 69%
Sea 77°F/25°C
Weather uncertainties 2025 to go to Saint Tropez ?
When traveling in the tropics as a seaside, rain is not welcome. If you see this indicator, with possible storms, that does not mean that it will rain all day long. When we observe the local rainfall, it is either really zero or very weak. Meteorologists prefer to be pessimistic. So observe below, the skies photographed during a week announced stormy in Asia. It did not rain once. I invite you to integrate this parameter before going to Saint Tropez for a good trip to the sun!
