26.04
sun
sun
Day
88°F
NE 2 mph
Precip.
100%
100%
Night
81°F
NE 3 mph
Precip.
0%
0%
27.04
mon
mon
Day
86°F
W 11 mph
Precip.
0%
0%
Night
81°F
W 13 mph
Precip.
87%
87%
28.04
tue
tue
Day
86°F
W 12 mph
Precip.
0%
0%
Night
79°F
W 17 mph
Precip.
0%
0%
29.04
wed
wed
Day
86°F
W 16 mph
Precip.
0%
0%
Night
81°F
W 16 mph
Precip.
0%
0%
30.04
thu
thu
Day
88°F
W 11 mph
Precip.
0%
0%
Night
81°F
W 15 mph
Precip.
68%
68%
01.05
fri
fri
Day
86°F
SW 12 mph
Precip.
0%
0%
Night
81°F
W 11 mph
Precip.
66%
66%
02.05
sat
sat
Day
88°F
W 9 mph
Precip.
0%
0%
Night
81°F
W 11 mph
Precip.
80%
80%
sea water
temperature
temperature
| San Juan del Sur |
monthly
weather
weather
| San Juan del Sur |
current
weather
weather
| San Juan del Sur |
14 days
forecast
forecast
| San Juan del Sur |
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 80.0°F. The highest and lowest sea temperatures during the month were 83.8°F and 76.1°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 84.3°F. The highest and lowest sea temperatures during the month were 85.6°F and 82.8°F.
Air temperature in San Juan del Sur, °F
Precipitation total in San Juan del Sur, in.
* Charts above show average data for the last 3 years.
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: 21:11
April 27, monday
0000
81°F
NE
3 mph
3 mph
0300
79°F
W
2 mph
2 mph
0600
79°F
W
7 mph
7 mph
0900
84°F
W
14 mph
14 mph
1200
86°F
W
11 mph
11 mph
1500
88°F
W
10 mph
10 mph
1800
86°F
W
7 mph
7 mph
2100
82°F
W
14 mph
14 mph
