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
May 10 days
April 10 days
Warmest months:
May 88.9 °F
June 88.8 °F
July 88.6 °F
Warmest sea temp:
May 86.2 °F
June 86.2 °F
July 86.1 °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
20:56
Seria
+84°F
S 5 mph
Feels like: +91°F
Precip.: 48%
Places in Brunei:
Name
°F
Bandar Seri Begawan
+82°F
Kuala Belait
+82°F
Seria
+84°F
24 Hours Forecast
Seria
Local time: 20:56
October 11, sunday
2100
84°F
S
5 mph
October 12, monday
0000
81°F
W
2 mph
0300
79°F
N
6 mph
0600
79°F
N
11 mph
0900
81°F
N
11 mph
1200
82°F
N
7 mph
1500
84°F
NE
6 mph
1800
82°F
NE
8 mph
Units of measurement: °C / °F