Bandar Seri Begawan
Brunei
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Bandar Seri Begawan, Brunei

A scenic reflective view of the majestic grandeur of the Sultan Omar Ali Saifuddin Mosque in Bandar Seri Begawan, Brunei
A scenic reflective view of the majestic grandeur of the Sultan Omar Ali Saifuddin Mosque in Bandar Seri Begawan, Brunei
May, the last month of the spring, in Bandar Seri Begawan, is another tropical month, with average temperature varying between 32.6°C (90.7°F) and 23.7°C (74.7°F).

Temperature

With an average high-temperature of 32.6°C (90.7°F) and an average low-temperature of 23.7°C (74.7°F), May is the warmest month.

Rainfall

In May, in Bandar Seri Begawan, Brunei, the rain falls for 18 days. Throughout May, 234.9mm (9.2") of precipitation is accumulated. In Bandar Seri Begawan, during the entire year, the rain falls for 205 days and collects up to 2913.3mm (114.7") of precipitation.

Sea temperature

In May, the average sea temperature is 29.9°C (85.8°F).
Note: 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.

Daylight

The average length of the day is 12.3h.

Sunshine

The average sunshine in May is 7.6h.

UV index

Months with the highest UV index are January through November, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an ultimate health vulnerability from unsafe exposure to the UV radiation for ordinary individuals.
Note: In May, the average maximum UV index of 12 translate into the following recommendations:
Practice all essential precautions. Protection against sun damage is crucial. 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. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the warmest month in Bandar Seri Begawan?

May is the warmest month in Bandar Seri Begawan, with an average high-temperature of 32.6°C (90.7°F) and an average low-temperature of 23.7°C (74.7°F).

What is the temperature in May in Bandar Seri Begawan?

In Bandar Seri Begawan, Brunei, in May, the average high-temperature is 32.6°C (90.7°F), and the average low-temperature is 23.7°C (74.7°F).

How many days does it rain in May in Bandar Seri Begawan?

In May, the rain falls for 18 days. Throughout May, 234.9mm (9.2") of precipitation is accumulated.

What is the sea water temperature in May in Bandar Seri Begawan?

In May, the average sea temperature in Bandar Seri Begawan is 29.9°C (85.8°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.

How many hours of daylight does Bandar Seri Begawan have in May?

The average length of the day in May in Bandar Seri Begawan, Brunei, is 12.3h.

How long on average sun shines in May in Bandar Seri Begawan?

The average sunshine in May in Bandar Seri Begawan is 7.6h.

What are the months with the highest UV index in Bandar Seri Begawan?

January through November, with an average maximum UV index of 12, are months with the highest UV index.

What is the UV index reading in May in Bandar Seri Begawan?

In Bandar Seri Begawan, Brunei, the average daily maximum UV index in May is 12. A UV Index estimate of 11, and higher, represents an ultimate hazard to health from the exposure to the Sun's UV radiation.
Average temperature in May - Bandar Seri Begawan, Brunei
  • Average high temperature in May: 32.6°C

The warmest month (with the highest average high temperature) is May (32.6°C).
The month with the lowest average high temperature is January (30.4°C).

  • Average low temperature in May: 23.7°C

Months with the highest average low temperature are April and May (23.7°C).
The coldest month (with the lowest average low temperature) is July (23°C).

Average rainfall in May - Bandar Seri Begawan, Brunei
  • Average rainfall in May: 234.9mm

The wettest month (with the highest rainfall) is November (339.9mm).
The driest month (with the lowest rainfall) is March (118.7mm).

Average rainfall days in May - Bandar Seri Begawan, Brunei
  • Average rainfall days in May: 18 days

The month with the highest number of rainy days is November (23 days).
The month with the lowest number of rainy days is March (11 days).

Average sea temperature in May - Bandar Seri Begawan, Brunei
  • Average sea temperature in May: 29.9°C

Best months for swimming (with the highest average sea temperature) are June and July (30.3°C).
The coldest month (with the lowest average sea temperature) is February (26.9°C).

Average daylight in May / Average sunshine in May - Bandar Seri Begawan, Brunei
  • Average daylight in May: 12.3h

Months with the longest days are June and July (Average daylight: 12.4h).
The month with shortest days is December (Average daylight: 11.8h).

  • Average sunshine in May: 7.6h

The month with most sunshine is April (Average sunshine: 8h).
The month with least sunshine is January (Average sunshine: 6.3h).

Average UV index in May - Bandar Seri Begawan, Brunei
  • Average UV index in May: 12

Months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 12).
The month with the lowest UV index is December (UV index 11).