May weather forecast and climate
Bras des Calumets, Reunion

Weather in May

The last month of the autumn, May, is another warm month in Bras des Calumets, Reunion, with average temperature fluctuating between 20.3°C (68.5°F) and 23.1°C (73.6°F).

Temperature

In Bras des Calumets, Reunion, the average high-temperature in May is essentially the same as in April - a still moderately hot 23.1°C (73.6°F). In May, the average low-temperature is 20.3°C (68.5°F).

Humidity

In Bras des Calumets, the average relative humidity in May is 80%.

Rainfall

In Bras des Calumets, during May, the rain falls for 20.3 days and regularly aggregates up to 66mm (2.6") of precipitation. Throughout the year, there are 252.8 rainfall days, and 1027mm (40.43") of precipitation is accumulated.

Daylight

In May, the average length of the day in Bras des Calumets is 11.1h.

Sunshine

Months with the least sunshine in Bras des Calumets are May through July, with an average of 6.7h of sunshine.

UV index

Months with the highest UV index in Bras des Calumets are January through March, May, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in May in Bras des Calumets?

In Bras des Calumets, Reunion, in May, the average high-temperature is 23.1°C (73.6°F), and the average low-temperature is 20.3°C (68.5°F).

What is the average humidity in May in Bras des Calumets?

The average relative humidity in May in Bras des Calumets is 80%.

How many days does it rain in May in Bras des Calumets?

In Bras des Calumets, Reunion, in May, during 20.3 rainfall days, 66mm (2.6") of precipitation is typically accumulated.

What is the average length of the day in May in Bras des Calumets?

The average length of the day in May in Bras des Calumets, Reunion, is 11.1h.

What is the month with the least sunshine in Bras des Calumets?

May through July, with an average of 6.7h of sunshine, are months with the least sunshine in Bras des Calumets.

How many hours of sunshine does Bras des Calumets have in May?

The average sunshine in May in Bras des Calumets is 6.7h.

What is the month with the highest UV index in Bras des Calumets?

Months with the highest UV index are January through March, May, October through December, with an average maximum UV index of 6.

What is the UV index intensity in May in Bras des Calumets?

In Bras des Calumets, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV rays.

Average temperature in May
Bras des Calumets, Reunion

Average temperature in May - Bras des Calumets, Reunion
  • Average high temperature in May: 23.1°C

The warmest month (with the highest average high temperature) is February (25.9°C).
The month with the lowest average high temperature is July (20.7°C).

  • Average low temperature in May: 20.3°C

Months with the highest average low temperature are January, February and March (23.3°C).
The coldest month (with the lowest average low temperature) is August (17.8°C).

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Average pressure in May
Bras des Calumets, Reunion

Average pressure in May - Bras des Calumets, Reunion
  • Average pressure in May: 1017.5mbar

The month with the highest atmospheric pressure is August (1021.4mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).

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Average wind speed in May
Bras des Calumets, Reunion

Average wind speed in May - Bras des Calumets, Reunion
  • Average wind speed in May: 15.5km/h

The windiest month (with the highest average wind speed) is July (18.2km/h).
The calmest months (with the lowest average wind speed) are November and December (12.5km/h).

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Average humidity in May
Bras des Calumets, Reunion

Average humidity in May - Bras des Calumets, Reunion
  • Average humidity in May: 80%

The month with the highest relative humidity is March (83%).
Months with the lowest relative humidity are August and September (78%).

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Average rainfall in May
Bras des Calumets, Reunion

Average rainfall in May - Bras des Calumets, Reunion
  • Average rainfall in May: 66mm

The wettest month (with the highest rainfall) is January (193mm).
The driest month (with the least rainfall) is September (19mm).

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Average rainfall days in May
Bras des Calumets, Reunion

Average rainfall days in May - Bras des Calumets, Reunion
  • Average rainfall days in May: 20.3 days

The month with the highest number of rainy days is March (26.2 days).
The month with the least rainy days is September (15.6 days).

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Average daylight in May /
Average sunshine in May
Bras des Calumets, Reunion

Average daylight in May / Average sunshine in May - Bras des Calumets, Reunion
  • Average daylight in May: 11.1h

The month with the longest days is December (Average daylight: 13.4h).
The month with the shortest days is June (Average daylight: 10.9h).

  • Average sunshine in May: 6.7h

The month with the most sunshine is October (Average sunshine: 10.5h).
Months with the least sunshine are May, June and July (Average sunshine: 6.7).

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Average sunshine days in May
Bras des Calumets, Reunion

Average sunshine days in May - Bras des Calumets, Reunion
  • Average sunshine days in May: 3.9 days

The month with the most sunshine days is October (6.6 days).
The month with the least sunshine days is February (1.1 days).

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Average UV index in May
Bras des Calumets, Reunion

Average UV index in May - Bras des Calumets, Reunion
  • Average UV index in May: 6

Months with the highest UV index are January, February, March, May, October, November and December (UV index 6).
Months with the lowest UV index are April, June, July, August and September (UV index 5).

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Average cloud cover in May
Bras des Calumets, Reunion

Average cloud cover in May - Bras des Calumets, Reunion
  • Average cloud cover in May: 31

Months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is September (Cloud cover 24).

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Average visibility in May
Bras des Calumets, Reunion

Average visibility in May - Bras des Calumets, Reunion
  • Average visibility in May: 10km

Months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

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