World Resorts Belize San Pedro Weather

San Pedro Sea Temperature in December

Average sea water temperature in December:
+81.7°F
Minimum sea water temperature in December: 83.3°F
Maximum sea water temperature in December: 79.5°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 82.2°F. The highest and lowest sea temperatures during the month were 83.3°F and 80.6°F.

Monthly sea water temperature in San Pedro, °F

Which Belize resorts have warmest sea in December?

Place name December 2025 December 2024
San Pedro 82.2°F 81.3°F
Ambergis Caye 82.2°F 81.1°F
Punta Gorda 81.6°F 80.3°F
Belize 81.5°F 80.3°F
Placencia 81.5°F 80.1°F

Best time for vacation in San Pedro

Sunniest months:
April 6 days
February 5 days
March 5 days
Warmest months:
September 85.8 °F
August 85.5 °F
May 84.9 °F
Warmest sea temp:
September 86.6 °F
August 86.3 °F
October 85.6 °F
Coldest months:
January 79.0 °F
December 79.7 °F
February 79.8 °F
Rainiest months:
November 10 days
June 8 days
September 8 days
Windiest months:
June 12.2 mph
April 12.1 mph
May 11.9 mph

San Pedro on a weather map

Current weather
12:02
San Pedro
+81°F
W 13 mph
Feels like: +86°F
Precip.: 0%
Places in Belize:
Name
°F
Ambergis Caye
+81°F
Belize
+82°F
Belmopan
+77°F
Orange Walk
+82°F
Placencia
+79°F
Punta Gorda
+79°F
San Ignacio
+79°F
San Pedro
+81°F
24 Hours Forecast
San Pedro
Local time: 12:02
December 21, sunday
1500
81°F
SW
14 mph
1800
81°F
SW
13 mph
2100
79°F
SW
16 mph
December 22, monday
0000
79°F
SW
15 mph
0300
79°F
SW
16 mph
0600
79°F
SW
15 mph
0900
81°F
W
13 mph
1200
82°F
SW
14 mph
Units of measurement: °C / °F