May weather forecastRose Hill, Mauritius

May

Weather in May

The month of May brings in a subtle but eye-catching change in the weather patterns of Rose Hill. The mercury retreats further, providing respite from scorching temperatures. With the rainfall measure dangling at a reduced 29mm (1.14"), the chances of witnessing rain pour are considerably narrowed. The consistent high levels of humidity ebbs and the solar spotlight on the city tapers off a bit. Thus, May signals the beginning of a transition phase in Rose Hill, drifting away from humid and warm to somewhat cooler conditions.

Temperature

May's advent notes a subtle adjustment in average high-temperature to a still moderately hot 25.6°C (78.1°F) from April. Nighttime temperatures during May report a consistent average of 22.9°C (73.2°F).

Humidity

In May, the average relative humidity in Rose Hill is 76%.

Rainfall

In Rose Hill, Mauritius, during May, the rain falls for 16.5 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, in Rose Hill, there are 207.3 rainfall days, and 645mm (25.39") of precipitation is accumulated.

Daylight

In May, the average length of the day is 11h and 10min.
On the first day of the month, sunrise is at 06:26 and sunset at 17:47. On the last day of May, in Rose Hill, sunrise is at 06:38 and sunset at 17:37 +04.

Sunshine

In Rose Hill, the average sunshine in May is 6.3h.

UV index

April through November, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 6 in May translates into the following instructions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Frequently asked questions

In May, the average high-temperature and low-temperature are 25.6°C (78.1°F) and 22.9°C (73.2°F) respectively. In April, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is computed to be 30°C (86°F).

The average relative humidity in May in Rose Hill is 76%.

In May, in Rose Hill, the rain falls for 16.5 days. Throughout May, 29mm (1.14") of precipitation is accumulated.

In Rose Hill, the average day length in May is 11h and 10min.

On the first day of May, sunrise is at 06:26 and sunset at 17:47. On the last day of the month, sunrise is at 06:38 and sunset at 17:37 +04.

In Rose Hill, the average sunshine duration in May is 6.3h.

April through November, with an average maximum UV index of 6, are months with the lowest UV index.

In Rose Hill, Mauritius, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Rose Hill, Mauritius

  • Average high temperature in May: 25.6°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 May: 22.9°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 May
Rose Hill, Mauritius

  • Average pressure in May: 1017.3mbar

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 May
Rose Hill, Mauritius

  • Average wind speed in May: 19km/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 May
Rose Hill, Mauritius

  • Average humidity in May: 76%

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 May
Rose Hill, Mauritius

  • Average rainfall in May: 29mm

The wettest month (with the highest rainfall) is January (129mm).
The driest month (with the least rainfall) is September (12mm).

Average rainfall days in May
Rose Hill, Mauritius

  • Average rainfall days in May: 16.5 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 May /
Average sunshine in May
Rose Hill, 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 18min

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 May
Rose Hill, Mauritius

  • Average sunshine days in May: 10.1 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 May
Rose Hill, Mauritius

  • Average UV index in May: 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 May
Rose Hill, Mauritius

  • Average cloud cover in May: 38

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 May
Rose Hill, 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).