MauritiusThe weather in September in Grand Bel Air
It's warm in September in Grand Bel Air with an average temperature of 26°C. Temperatures this month range from a low of 25°C to a high of 27°C. At night, you can expect temperatures between 19°C and 21°C.
Looking for great weather? September is a good time to be in Grand Bel Air. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Grand Bel Air, Mauritius. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 29°C in 2015, Grand Bel Air reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 22°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 14°C to a highest value of 23°C.
Rainfall amount
In September, there is an average of 50 mm of precipitation, spread over 9 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Daily weather in September for Grand Bel Air
Click on any day in September to get detailed info about the usual weather on that day in Grand Bel Air. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Grand Bel Air | New York | |
|---|---|---|
| Average temperature | 26°C | 27°C |
| Max. temperature | 27°C | 31°C |
| Min. temperature | 19°C | -5°C |
| Total precipitation | 50 mm | 57 mm |
| Rainy days | 9 days | 9 days |
Start of September
The month of September starts in Grand Bel Air with warm temps, averaging around 26°C during the day and nights around 21°C.
Mid September
By mid-September, daytime temps stay steady at around 26°C, with nights around 20°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of September
By the end of September, the average daytime temperature in Grand Bel Air is around 27°C, while nighttime temps are about 21°C. A shower might pop up, but overall, the weather will be dry and sunny.
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Grand Bel Air for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in September in Grand Bel Air, Mauritius. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Grand Bel Air
Temperature in September in Grand Bel Air over the years
Precipitation charts
These charts show the average amount of precipitation in September in Grand Bel Air, Mauritius. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in September in Grand Bel Air
Total precipitation in September in Grand Bel Air over the years
Daily UV index in September in Grand Bel Air
This chart shows the average daily UV index in September in Grand Bel Air, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in September in Grand Bel Air
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Average weather in Grand Bel Air by month
Click on a month below to see detailed weather info for Grand Bel Air. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.