Current sea water temperature:
+82.2°F
| Minimum sea water temperature in January: | 83.3°F |
| Maximum sea water temperature in January: | 78.6°F |
| Average sea water temperature in January: | 80.8°F |
| more information | |
14 days
forecast
forecast
| Guanaja |
monthly
weather
weather
| Guanaja |
Sea water temperature for the last 10 days:
| December 31 | 82.2°F | December 26 | 82.9°F |
| December 30 | 82.2°F | December 25 | 83.1°F |
| December 29 | 82.4°F | December 24 | 83.1°F |
| December 28 | 82.4°F | December 23 | 83.1°F |
| December 27 | 82.8°F | December 22 | 83.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Guanaja?
Based on the data about daily sea water temperature for the last three years the warmest sea in Guanaja was noticed in September, October and August.
Monthly Sea Temperatures in Guanaja, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 85.6°F. The highest and lowest sea temperatures during the month were 86.9°F and 84.7°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 85.8°F. The highest and lowest sea temperatures during the month were 87.1°F and 84.6°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 85.0°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.4°F.
current
weather
weather
| Guanaja |
weather in
January
January
| Guanaja |
Best time for vacation in Guanaja
Guanaja on a weather map
Places in Honduras:
Name
°F
24 Hours Forecast
Guanaja
Local time: 15:56
December 31, wednesday
1800
75°F
SW
16 mph
16 mph
2100
77°F
SW
17 mph
17 mph
January 01, thursday
0000
75°F
SW
16 mph
16 mph
0300
75°F
SW
15 mph
15 mph
0600
75°F
SW
16 mph
16 mph
0900
77°F
SW
19 mph
19 mph
1200
77°F
SW
17 mph
17 mph
1500
77°F
SW
15 mph
15 mph
