Measurements:
°C
°F
CURRENT WEATHER
17:45
Bandar Seri Begawan
88°F
SE 9 mph
Feels like: 96°F
Precip: 17%
World Resorts Brunei Bandar Seri Begawan Weather

7 Day Weather Forecast

09.08
tue
DAY
90°F
S 5 mph
precip
9%
NIGHT
84°F
E 1 mph
precip
6%
09.09
wed
DAY
92°F
S 6 mph
precip
9%
NIGHT
82°F
N 6 mph
precip
27%
09.10
thu
DAY
92°F
S 5 mph
precip
13%
NIGHT
84°F
NE 4 mph
precip
68%
09.11
fri
DAY
90°F
SE 4 mph
precip
18%
NIGHT
82°F
N 4 mph
precip
73%
09.12
sat
DAY
88°F
W 4 mph
precip
20%
NIGHT
82°F
E 3 mph
precip
62%
09.13
sun
DAY
88°F
E 4 mph
precip
17%
NIGHT
82°F
NE 5 mph
precip
78%
09.14
mon
DAY
88°F
E 5 mph
precip
31%
NIGHT
82°F
N 4 mph
precip
36%

Bandar Seri Begawan Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Bandar Seri Begawan was 29.6°F. The maximum and minimum values were 29.4°F and 30.1°F respectively.

Bandar Seri Begawan on the Weather Map

Best Time to Visit Bandar Seri Begawan
The most sunny months:
March 12 days
July 11 days
April 11 days
The most warm months:
May 93.8 °F
June 93.7 °F
July 93.5 °F
Warmest sea temperature:
May 90.5 °F
June 90.5 °F
July 90.1 °F
The most cold months:
February 89.7 °F
January 89.9 °F
March 91.0 °F
The most rainy months:
November 13 days
December 12 days
October 12 days
The most windy months:
February 6 mph
March 6 mph
October 6 mph
more details