World Resorts Mauritius Grand Baie Weather

Grand Baie weather in September

Weather in Grand Baie: September

Average day temperature: 75.5°F
Average night temperature: 71.7°F
Sea water temperature: 75.0°F
Number of sunny days: 10 days
Day length: 11.7 - 12.2 hours
Number of rainy days: 0 days
Precipitation totals: 0.5 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 75°F. At the same time the lowest night temperature was 69°F. Day and night temperature averages during September were 73.6°F and 71.7°F.

Sea water temperature in Grand Baie in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 75.2°F. The highest and lowest sea temperatures during the month were 75.7°F and 74.7°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Grand Baie in September is 0.6 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 15.9 mph It makes September one of the most 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 Grand Baie

Sunniest months:
October 12 days
November 11 days
August 10 days
Warmest months:
February 85.4 °F
March 85.1 °F
January 84.8 °F
Warmest sea temp:
February 82.8 °F
March 82.8 °F
January 82.2 °F
Coldest months:
August 75.3 °F
September 75.5 °F
July 76.9 °F
Rainiest months:
January 8 days
February 6 days
March 5 days
Windiest months:
July 16.9 mph
June 16.6 mph
August 16.2 mph

Grand Baie on a weather map

Grand Baie
+79°F
SE 8 mph
Feels like: +84°F
Precip.: 100%
Places in Mauritius:
Name
°F
+79°F
+79°F
+79°F
+79°F
+75°F
+75°F
+77°F
+75°F
+77°F
+75°F
24 Hours Forecast
Grand Baie
Local time: 18:42
November 21, thursday
2100
77°F
S
14 mph
November 22, friday
0000
77°F
S
19 mph
0300
77°F
SW
19 mph
0600
77°F
SW
18 mph
0900
77°F
SW
17 mph
1200
79°F
SW
15 mph
1500
79°F
SW
14 mph
1800
77°F
SW
13 mph
Units of measurement: °C / °F