Cavalaire sur Mer Weather: September
 |
Average Day Temperature: | 78.7°F |
|
Average Night Temperature: | 68.5°F |
|
Sea Water Temperature: | 76.7°F |
|
Number of Sunny Days: | 24 days |
| Sunshine Hours: | 11.8 - 13.2 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.3 in | |
| detailed information | ||
forecast
| Cavalaire sur Mer |
Temperature
| Cavalaire sur Mer |
Air Temperature in September, °F
The highest day temperature in September 2025 was 90°F. The lowest night temperature was 57°F. The average values for day and night temperatures during September were 78.9°F и 67.2°F respectivly.
Cavalaire sur Mer Water Sea Temperature in September, °F
The average sea surface temperature in September 2025 for Cavalaire sur Mer was 76.5°F. The maximum and minimum values were 73.8°F and 78.6°F respectively.
Most of the days in September are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in September, in
Precipitation total in September for Cavalaire sur Mer is 1.3 in.
The average wind speed in September is 9.5 mph. It makes September one of the most windless months of the year for Cavalaire sur Mer.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cavalaire sur Mer in September is 10.4 hours.
Cavalaire sur Mer on the Weather Map
| Antibes |  |
+50 |
| Arcachon | |
+50 |
| Biarritz |  |
+46 |
| Bordeaux | |
+44 |
| Cannes |  |
+46 |
| Corsica | |
+52 |
| Etretat | |
+42 |
| Marseilles | |
+46 |
| Menton | |
+52 |
| Montpellier |  |
+46 |
| Nice |  |
+46 |
| Paris | |
+36 |
| Saint-Tropez | |
+44 |
| Toulon | |
+48 |
| Toulouse | |
+42 |
| 1200 |  |
52°F | SE 6 mph |
| 1500 |  |
54°F | SE 4 mph |
| 1800 | |
52°F | E 5 mph |
| 2100 |  |
50°F | E 6 mph |
| 0000 |  |
46°F | SE 7 mph |
| 0300 | |
46°F | E 7 mph |
| 0600 | |
44°F | SE 8 mph |
| 0900 |  |
46°F | SE 7 mph |