May weather forecastGrand Sable, Mauritius
May
Weather in May
The last month of the autumn, May, is another warm month in Grand Sable, Mauritius, with an average temperature fluctuating between 25.8°C (78.4°F) and 23.8°C (74.8°F).Temperature
During May, Grand Sable records an average high-temperature of a still moderately hot 25.8°C (78.4°F), marking a slight divergence from April's 27.1°C (80.8°F). Recording a slight decline in temperature during the nights, Grand Sable's May temperatures average at a still moderately hot 23.8°C (74.8°F).Humidity
In May, the average relative humidity in Grand Sable is 76%.Rainfall
In May, the rain falls for 15.3 days. Throughout May, 28mm (1.1") of precipitation is accumulated. Throughout the year, in Grand Sable, there are 200.8 rainfall days, and 550mm (21.65") of precipitation is accumulated.Sea temperature
In May, the average sea temperature is 26.8°C (80.2°F).Note: Water temperature ranging from 25°C (77°F) to 29°C (84.2°F) is recognized as warm and pleasant by all, making water activities comfortable and delightful for long durations.
Daylight
In Grand Sable, the average length of the day in May is 11h and 9min.On the first day of the month, sunrise is at 06:25 and sunset at 17:46. On the last day of May, in Grand Sable, sunrise is at 06:37 and sunset at 17:36 +04.
Sunshine
In Grand Sable, the average sunshine in May is 6.4h.UV index
May through November, with an average maximum UV index of 6, are months with the lowest UV index in Grand Sable. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In May, a regular UV index of 6 translates into these guidelines:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be alert! The reflection of water and sand augments UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Grand Sable, Mauritius
- Average high temperature in May: 25.8°C
The warmest month (with the highest average high temperature) is February (28.2°C).
The month with the lowest average high temperature is August (22.9°C).
- Average low temperature in May: 23.8°C
The month with the highest average low temperature is February (26°C).
The coldest month (with the lowest average low temperature) is August (21.3°C).
Average pressure in May
Grand Sable, Mauritius
- Average pressure in May: 1017.4mbar
The month with the highest atmospheric pressure is August (1021.2mbar).
The month with the lowest atmospheric pressure is February (1011.2mbar).
Average wind speed in May
Grand Sable, Mauritius
- Average wind speed in May: 20.4km/h
The windiest month (with the highest average wind speed) is August (24.3km/h).
The calmest month (with the lowest average wind speed) is November (17.7km/h).
Average humidity in May
Grand Sable, Mauritius
- Average humidity in May: 76%
The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are July, August and September (74%).
Average rainfall in May
Grand Sable, Mauritius
- Average rainfall in May: 28mm
The wettest month (with the highest rainfall) is February (105mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in May
Grand Sable, Mauritius
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is March (21.8 days).
The month with the least rainy days is November (11.2 days).
Average sea temperature in May
Grand Sable, Mauritius
- Average sea temperature in May: 26.8°C
The best month for swimming (with the highest average sea temperature) is March (28.5°C).
The coldest month (with the lowest average sea temperature) is September (23.4°C).
Average daylight in May /
Average sunshine in May
Grand Sable, Mauritius
- Average daylight in May: 11h and 12min
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 May: 6h and 24min
The month with the most sunshine is October (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 6h and 6min).
Average sunshine days in May
Grand Sable, Mauritius
- Average sunshine days in May: 11.1 days
The month with the most sunshine days is November (14.2 days).
The month with the least sunshine days is February (4 days).
Average UV index in May
Grand Sable, Mauritius
- Average UV index in May: 6
The months with the highest UV index are January, February, March, April and December (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October and November (UV index 6).
Average cloud cover in May
Grand Sable, Mauritius
- Average cloud cover in May: 39
The months with the most cloud cover are March and April (Cloud cover 45).
The months with the least cloud cover are September and October (Cloud cover 38).
Average visibility in May
Grand Sable, Mauritius
- Average visibility in May: 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).
