June weather forecast and climate
Mahé, Seychelles

A view from mount Copolia, of the scenic islands of Victoria and Eden, in Mahé, Seychelles, surrounded by clear water
A view from mount Copolia, of the scenic islands of Victoria and Eden, in Mahé, Seychelles, surrounded by clear water
The first month of the winter, June, is also a moderately hot month in Mahé, Seychelles, with average temperature fluctuating between 26.7°C (80.1°F) and 27.5°C (81.5°F).

Temperature

In Mahé, Seychelles, the average high-temperature is almost the same as in May - a still moderately hot 27.5°C (81.5°F). The average low-temperature, in June, is 26.7°C (80.1°F).

Heat index

In June, the average heat index is evaluated at a tropical 30.8°C (87.4°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like activity, differences in body mass, height, and shape, wind, and metabolic differences affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Mahé, Seychelles, the average relative humidity in June is 79%.

Rainfall

In June, the rain falls for 21.5 days. Throughout June, 74mm (2.91") of precipitation is accumulated. Throughout the year, there are 241.9 rainfall days, and 1432mm (56.38") of precipitation is accumulated.

Sea temperature

In June, the average sea temperature is 27.3°C (81.1°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

Months with the shortest days in Mahé are May through July, with an average of 11.9h of daylight.

Sunshine

The average sunshine in Mahé is 7.8h.

UV index

Months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Mahé, Seychelles. A UV Index reading of 6 to 7 represents a high threat to health from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 7 interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in June in Mahé?

In Mahé, in June, the average high-temperature is 27.5°C (81.5°F), and the average low-temperature is 26.7°C (80.1°F). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that factores the actual air temperature with the relative humidity, is estimated at 30.8°C (87.4°F).

What is the average humidity in June in Mahé?

In Mahé, the average relative humidity in June is 79%.

How many days does it rain in June in Mahé?

In June, the rain falls for 21.5 days. Throughout June, 74mm (2.91") of precipitation is accumulated.

What is the water temperature in June in Mahé?

In Mahé, the average seawater temperature in June is 27.3°C (81.1°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the month with the shortest days in Mahé?

May through July, with an average of 11.9h of daylight, are months with the shortest days in Mahé.

What is the average length of the day in June in Mahé?

The average length of the day in June in Mahé, Seychelles, is 11.9h.

How many hours of sunshine does Mahé have in June?

In Mahé, Seychelles, the average sunshine in June is 7.8h.

What are the months with the highest UV index in Mahé?

January through December, with an average maximum UV index of 7, are months with the highest UV index in Mahé.

What are the months with the lowest UV index in Mahé?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Mahé.

What is the UV index reading in June in Mahé?

In June, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to the UV radiation.
Average temperature in June - Mahé, Seychelles
  • Average high temperature in June: 27.5°C

The warmest month (with the highest average high temperature) is April (29.3°C).
The month with the lowest average high temperature is August (26.4°C).

  • Average low temperature in June: 26.7°C

The month with the highest average low temperature is April (28.1°C).
The coldest months (with the lowest average low temperature) are July and August (25.7°C).

Average pressure in June - Mahé, Seychelles
  • Average pressure in June: 1011.4mbar

The month with the highest atmospheric pressure is August (1012.4mbar).
The month with the lowest atmospheric pressure is April (1010.4mbar).

Average wind speed in June - Mahé, Seychelles
  • Average wind speed in June: 24.1km/h

The windiest month (with the highest average wind speed) is August (28.1km/h).
The calmest month (with the lowest average wind speed) is April (12.8km/h).

Average humidity in June - Mahé, Seychelles
  • Average humidity in June: 79%

Months with the highest relative humidity are July, August and September (80%).
The month with the lowest relative humidity is April (73%).

Average rainfall in June - Mahé, Seychelles
  • Average rainfall in June: 74mm

The wettest month (with the highest rainfall) is January (220mm).
The driest month (with the least rainfall) is August (50mm).

Average rainfall days in June - Mahé, Seychelles
  • Average rainfall days in June: 21.5 days

The month with the highest number of rainy days is January (23.2 days).
The month with the least rainy days is November (17.3 days).

Average sea temperature in June - Mahé, Seychelles
  • Average sea temperature in June: 27.3°C

The best month for swimming (with the highest average sea temperature) is April (29.8°C).
The coldest month (with the lowest average sea temperature) is August (26.2°C).

Average daylight in June / Average sunshine in June - Mahé, Seychelles
  • Average daylight in June: 11.9h

Months with the longest days are January and December (Average daylight: 12.4h).
Months with the shortest days are May, June and July (Average daylight: 11.9h).

  • Average sunshine in June: 7.8h

The month with the most sunshine is November (Average sunshine: 10.1h).
The month with the least sunshine is September (Average sunshine: 7h).

Average sunshine days in June - Mahé, Seychelles
  • Average sunshine days in June: 3 days

The month with the most sunshine days is November (10.9 days).
The month with the least sunshine days is June (3 days).

Average UV index in June - Mahé, Seychelles
  • Average UV index in June: 7

Months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in June - Mahé, Seychelles
  • Average cloud cover in June: 46

The month with the most cloud cover is September (Cloud cover 51).
The month with the least cloud cover is November (Cloud cover 41).

Average visibility in June - Mahé, Seychelles
  • Average visibility in June: 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).