World Resorts France Saint Malo Weather

Saint Malo weather in September

Weather in Saint Malo: September

Average day temperature: 66.5°F
Average night temperature: 58.1°F
Sea water temperature: 65.0°F
Number of sunny days: 11 days
Day length: 11.7 - 13.4 hours
Number of rainy days: 3 days
Precipitation totals: 1.7 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 71°F. At the same time the lowest night temperature was 49°F. Day and night temperature averages during September were 63.5°F and 57.7°F.

Sea water temperature in Saint Malo in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 65.0°F. The highest and lowest sea temperatures during the month were 67.1°F and 63.0°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in September is almost equal.

Precipitation total in September, in.

Precipitation total value in Saint Malo in September is 2.0 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 11.5 mph It makes September one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 6.8.

Best time for vacation in Saint Malo

Sunniest months:
July 13 days
August 12 days
September 11 days
Warmest months:
August 69.2 °F
July 68.8 °F
September 66.5 °F
Warmest sea temp:
August 65.9 °F
September 65.0 °F
July 64.2 °F
Coldest months:
January 47.7 °F
February 48.1 °F
December 50.4 °F
Rainiest months:
November 6 days
December 6 days
January 5 days
Windiest months:
December 15.6 mph
February 15.0 mph
January 14.8 mph

Saint Malo on a weather map

Saint Malo
+46°F
SE 34 mph
Feels like: +37°F
Precip.: 100%
Places in France:
Name
°F
+48°F
+55°F
+55°F
+48°F
+50°F
+52°F
+48°F
+57°F
+45°F
+45°F
+55°F
+52°F
+52°F
+54°F
+46°F
24 Hours Forecast
Saint Malo
Local time: 09:54
December 22, sunday
1200
46°F
SE
34 mph
1500
46°F
SE
35 mph
1800
46°F
SE
34 mph
2100
46°F
SE
30 mph
December 23, monday
0000
46°F
SE
29 mph
0300
46°F
SE
30 mph
0600
46°F
SE
27 mph
0900
46°F
SE
23 mph
Units of measurement: °C / °F