17.04
thu
thu
Day
88°F
W 22 mph
Precip.
0%
0%
Night
81°F
SW 24 mph
Precip.
0%
0%
18.04
fri
fri
Day
88°F
W 22 mph
Precip.
0%
0%
Night
79°F
SW 24 mph
Precip.
0%
0%
19.04
sat
sat
Day
88°F
W 19 mph
Precip.
0%
0%
Night
79°F
W 22 mph
Precip.
0%
0%
20.04
sun
sun
Day
86°F
W 21 mph
Precip.
0%
0%
Night
79°F
W 21 mph
Precip.
0%
0%
21.04
mon
mon
Day
88°F
W 16 mph
Precip.
0%
0%
Night
79°F
W 22 mph
Precip.
69%
69%
22.04
tue
tue
Day
86°F
W 17 mph
Precip.
0%
0%
Night
79°F
W 18 mph
Precip.
66%
66%
23.04
wed
wed
Day
88°F
W 16 mph
Precip.
0%
0%
Night
79°F
W 15 mph
Precip.
0%
0%
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:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
68
71
74
77
80
83
86
89
The average sea water temperature in April of 2025 was 81.3°F. The highest and lowest sea temperatures during the month were 82.4°F and 79.2°F.
Sea water temperature in May, °F
Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
76
79
82
85
88
91
The average sea water temperature in May of 2024 was 85.0°F. The highest and lowest sea temperatures during the month were 86.2°F and 83.3°F.
Air temperature in San Juan del Sur, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
15
30
45
60
75
90
105
120
82.1
81.3
82.7
83.7
83.0
83.0
83.6
87.6
88.9
87.3
85.0
83.4
76.4
76.4
77.2
77.8
78.0
78.4
78.2
80.0
78.7
76.9
75.8
76.1
| Day temperature | Night temperature |
Precipitation total in San Juan del Sur, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.9
1.9
2.8
3.8
4.7
5.7
6.6
0.4
3.4
4.7
3.9
5.4
3.6
5.5
2.4
0.4
0.2
0
0.1
* 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
Leaflet | Tiles © Esri
Places in Nicaragua:
Name
°F
24 Hours Forecast
San Juan del Sur
Local time: 14:26
April 17, thursday
1500
88°F
W
24 mph
24 mph
1800
84°F
W
21 mph
21 mph
2100
82°F
W
23 mph
23 mph
April 18, friday
0000
81°F
SW
24 mph
24 mph
0300
79°F
SW
25 mph
25 mph
0600
79°F
SW
26 mph
26 mph
0900
82°F
SW
27 mph
27 mph
1200
88°F
W
22 mph
22 mph
