17.07
fri
fri
Day
88°F
W 24 mph
Precip.
8%
8%
Night
81°F
SW 22 mph
Precip.
14%
14%
18.07
sat
sat
Day
86°F
W 22 mph
Precip.
10%
10%
Night
81°F
SW 19 mph
Precip.
28%
28%
19.07
sun
sun
Day
88°F
W 22 mph
Precip.
5%
5%
Night
81°F
SW 22 mph
Precip.
17%
17%
20.07
mon
mon
Day
86°F
W 22 mph
Precip.
14%
14%
Night
81°F
SW 24 mph
Precip.
9%
9%
21.07
tue
tue
Day
84°F
W 22 mph
Precip.
20%
20%
Night
79°F
SW 25 mph
Precip.
16%
16%
22.07
wed
wed
Day
82°F
SW 22 mph
Precip.
13%
13%
Night
79°F
W 24 mph
Precip.
14%
14%
23.07
thu
thu
Day
88°F
W 18 mph
Precip.
5%
5%
Night
79°F
W 19 mph
Precip.
8%
8%
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 July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 83.3°F. The highest and lowest sea temperatures during the month were 84.0°F and 82.2°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: 09:55
July 17, friday
1200
88°F
W
24 mph
24 mph
1500
88°F
W
24 mph
24 mph
1800
84°F
SW
23 mph
23 mph
2100
81°F
SW
22 mph
22 mph
July 18, saturday
0000
81°F
SW
22 mph
22 mph
0300
79°F
SW
21 mph
21 mph
0600
79°F
SW
22 mph
22 mph
0900
84°F
SW
24 mph
24 mph
