September weather forecastChamarel, Mauritius
September
Weather in September
Visitors to Chamarel in September can relish the warmer weather as temperatures experience a gradual rise. A noticeable alteration manifests in the volley of nine hours of sunshine per day, an increase from the recorded 6.5 hours in August. The increase in sunlight makes for longer, sunny afternoons that are ideal for exploration. Intermittent showers retain the vitality of Chamarel‘s natural attractions without hindering plans. In conclusion, September bathes Chamarel in a pleasant blend of warmth and mild precipitation, favoring a host of touristic activities.Temperature
September's onset sees an average high-temperature of a still moderately hot 23.7°C (74.7°F), exhibiting a slight fluctuation from the previous month. September nights witness a mild cool down to an average low of 21.3°C (70.3°F).Humidity
The months with the lowest humidity are August and September, with an average relative humidity of 73%.Rainfall
The month with the least rainfall is September, when the rain falls for 13.1 days and typically collects 12mm (0.47") of precipitation.Daylight
In Chamarel, the average length of the day in September is 11h and 59min.On the first day of September, sunrise is at 06:18 and sunset at 18:01. On the last day of the month, sunrise is at 05:52 and sunset at 18:08 +04.
Sunshine
The average sunshine in September is 9.1h.UV index
The months with the lowest UV index in Chamarel are April through November, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the average maximum UV index of 6 translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Chamarel, Mauritius
- Average high temperature in September: 23.7°C
The warmest month (with the highest average high temperature) is February (28.5°C).
The months with the lowest average high temperature are July and August (23.3°C).
- Average low temperature in September: 21.3°C
The month with the highest average low temperature is February (25.6°C).
The coldest month (with the lowest average low temperature) is August (20.7°C).
Average pressure in September
Chamarel, Mauritius
- Average pressure in September: 1020.5mbar
The month with the highest atmospheric pressure is August (1021mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).
Average wind speed in September
Chamarel, Mauritius
- Average wind speed in September: 21.5km/h
The windiest month (with the highest average wind speed) is August (22.8km/h).
The calmest month (with the lowest average wind speed) is November (16.4km/h).
Average humidity in September
Chamarel, Mauritius
- Average humidity in September: 73%
The months with the highest relative humidity are January, February and March (78%).
The months with the lowest relative humidity are August and September (73%).
Average rainfall in September
Chamarel, Mauritius
- Average rainfall in September: 12mm
The wettest month (with the highest rainfall) is January (129mm).
The driest month (with the least rainfall) is September (12mm).
Average rainfall days in September
Chamarel, Mauritius
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is March (23.6 days).
The month with the least rainy days is October (12.2 days).
Average daylight in September /
Average sunshine in September
Chamarel, Mauritius
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in September: 9h and 6min
The month with the most sunshine is October (Average sunshine: 10h and 12min).
The month with the least sunshine is July (Average sunshine: 6h and 12min).
Average sunshine days in September
Chamarel, Mauritius
- Average sunshine days in September: 9.3 days
The month with the most sunshine days is October (11.8 days).
The month with the least sunshine days is February (3.2 days).
Average UV index in September
Chamarel, Mauritius
- Average UV index in September: 6
The months with the highest UV index are January, February, March and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September, October and November (UV index 6).
Average cloud cover in September
Chamarel, Mauritius
- Average cloud cover in September: 37
The months with the most cloud cover are March and April (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility in September
Chamarel, Mauritius
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
