Average sea water temperature in September:
+86.6°F
| Minimum sea water temperature in September: | 88.9°F |
| Maximum sea water temperature in September: | 84.7°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 86.4°F. The highest and lowest sea temperatures during the month were 87.4°F and 85.3°F.
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| Placencia |
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| Placencia |
14 days
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Monthly sea water temperature in Placencia, °F
Which Belize resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| San Pedro | 87.1°F | 86.7°F |
| Belize | 87.0°F | 86.6°F |
| Ambergis Caye | 86.9°F | 86.6°F |
| Placencia | 86.4°F | 86.4°F |
| Punta Gorda | 86.3°F | 86.3°F |
Best time for vacation in Placencia
Placencia on a weather map
Places in Belize:
Name
°F
24 Hours Forecast
Placencia
Local time: 00:31
September 23, wednesday
0300

82°F
NE
9 mph
9 mph
0600

79°F
E
9 mph
9 mph
0900

81°F
NE
8 mph
8 mph
1200

81°F
NE
11 mph
11 mph
1500

82°F
NE
6 mph
6 mph
1800

82°F
NW
6 mph
6 mph
2100

82°F
NW
7 mph
7 mph
September 24, thursday
0000

82°F
NW
3 mph
3 mph



























