Average sea water temperature in July:
+85.6°F
| Minimum sea water temperature in July: | 88.2°F |
| Maximum sea water temperature in July: | 84.2°F |
Daily sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 86.2°F. The highest and lowest sea temperatures during the month were 88.2°F and 84.6°F.
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| Puerto Barrios |
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| Puerto Barrios |
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| Puerto Barrios |
14 days
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| Puerto Barrios |
Monthly sea water temperature in Puerto Barrios, °F
Which Guatemala resorts have warmest sea in July?
| Place name | July 2026 | July 2025 |
|---|---|---|
| Port of San Jose | 86.9°F | 86.3°F |
| Puerto Barrios | 86.2°F | 85.7°F |
| Livingston | 85.9°F | 86.6°F |
Best time for vacation in Puerto Barrios
Puerto Barrios on a weather map
Places in Guatemala:
Name
°F
24 Hours Forecast
Puerto Barrios
Local time: 13:19
August 15, saturday
1500

82°F
SW
6 mph
6 mph
1800

75°F
SW
7 mph
7 mph
2100

75°F
W
5 mph
5 mph
August 16, sunday
0000

75°F
W
4 mph
4 mph
0300

73°F
W
2 mph
2 mph
0600

73°F
SW
2 mph
2 mph
0900

82°F
SW
5 mph
5 mph
1200

88°F
SW
8 mph
8 mph




























