Current sea water temperature:
+80.2°F
| Minimum sea water temperature in April: | 83.5°F |
| Maximum sea water temperature in April: | 72.1°F |
| Average sea water temperature in April: | 79.7°F |
| more information | |
14 days
forecast
forecast
| San Juan del Sur |
monthly
weather
weather
| San Juan del Sur |
Sea water temperature for the last 10 days:
| April 6 | 80.2°F | April 1 | 77.2°F |
| April 5 | 79.9°F | March 31 | 77.5°F |
| April 4 | 79.7°F | March 30 | 74.8°F |
| April 3 | 79.0°F | March 29 | 77.2°F |
| April 2 | 76.1°F | March 28 | 77.4°F |
Monthly sea water temperature, °F
When is the warmest sea in San Juan del Sur?
Based on the data about daily sea water temperature for the last three years the warmest sea in San Juan del Sur was noticed in September, October and June.
Monthly Sea Temperatures in San Juan del Sur, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 83.7°F. The highest and lowest sea temperatures during the month were 84.9°F and 82.8°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 84.3°F. The highest and lowest sea temperatures during the month were 85.1°F and 83.7°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 83.5°F. The highest and lowest sea temperatures during the month were 84.2°F and 82.6°F.
current
weather
weather
| San Juan del Sur |
weather in
April
April
| San Juan del Sur |
Best time for vacation in San Juan del Sur
San Juan del Sur on a weather map
Places in Nicaragua:
Name
°F
24 Hours Forecast
San Juan del Sur
Local time: 06:21
April 06, monday
0900
82°F
SW
20 mph
20 mph
1200
86°F
W
17 mph
17 mph
1500
90°F
W
17 mph
17 mph
1800
86°F
W
19 mph
19 mph
2100
82°F
W
21 mph
21 mph
April 07, tuesday
0000
79°F
W
20 mph
20 mph
0300
77°F
W
19 mph
19 mph
0600
77°F
SW
19 mph
19 mph
