World Resorts Brunei Seria Weather

Seria Sea Temperature in December

Average sea water temperature in December:
+84.6°F
Minimum sea water temperature in December: 86.5°F
Maximum sea water temperature in December: 82.4°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 84.5°F. The highest and lowest sea temperatures during the month were 85.5°F and 83.7°F.

Monthly sea water temperature in Seria, °F

Which Brunei resorts have warmest sea in December?

Place name December 2025 December 2024
Bandar Seri Begawan 85.0°F 85.0°F
Seria 84.5°F 85.1°F
Kuala Belait 84.3°F 84.9°F

Best time for vacation in Seria

Sunniest months:
July 12 days
June 10 days
April 10 days
Warmest months:
May 89.1 °F
June 89.1 °F
July 88.9 °F
Warmest sea temp:
May 86.2 °F
June 86.2 °F
July 86.0 °F
Coldest months:
February 85.2 °F
January 85.4 °F
March 86.3 °F
Rainiest months:
December 14 days
November 13 days
January 12 days
Windiest months:
February 7.4 mph
March 6.8 mph
October 6.8 mph

Seria on a weather map

Current weather
01:15
Seria
+79°F
N 5 mph
Feels like: +84°F
Precip.: 100%
Places in Brunei:
Name
°F
Bandar Seri Begawan
+77°F
Kuala Belait
+79°F
Seria
+79°F
24 Hours Forecast
Seria
Local time: 01:15
May 18, monday
0300
77°F
N
8 mph
0600
77°F
N
7 mph
0900
79°F
N
7 mph
1200
84°F
NE
8 mph
1500
82°F
NE
11 mph
1800
82°F
NE
7 mph
2100
79°F
NE
7 mph
May 19, tuesday
0000
77°F
N
6 mph
Units of measurement: °C / °F