San Juan del Sur weather live forecast

Today's maximum temperature in San Juan del Sur is expected to be 30°C. Select a day from the live weather forecast for San Juan del Sur, Nicaragua for more weather parameters.

Saturday
13th Dec
30

24

6

9
Sunday
14th Dec
31

24

3

8
Monday
15th Dec
30

24

2

9
Tuesday
16th Dec
31

24

8

9
Wednesday
17th Dec
31

24

8

8

5-day weather forecast updated at 04:05 on Friday 12th December 2025 GMT

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The 5-day weather forecast for Nicaragua (San Juan del Sur) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

San Juan del Sur weather forecast by day

Below are the detailed weather forecasts for San Juan del Sur for the next 5 days.

San Juan del Sur weather for Saturday 13th December 2025

Expect isolated thunderstorms in San Juan del Sur, Nicaragua with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a fresh breeze of 36 kph from the north-east.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
22
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
36
kph wind from NE

San Juan del Sur weather for Sunday 14th December 2025

Expect broken clouds in San Juan del Sur, Nicaragua with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the north-east.

31
°C maximum temperature
24
°C minimum temperature
broken clouds
3
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
29
kph wind from NE

San Juan del Sur weather for Monday 15th December 2025

Expect broken clouds in San Juan del Sur, Nicaragua with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the north-east.

30
°C maximum temperature
24
°C minimum temperature
broken clouds
2
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
33
kph wind from NE

San Juan del Sur weather for Tuesday 16th December 2025

Expect scattered clouds in San Juan del Sur, Nicaragua with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 32 kph from the north-east.

31
°C maximum temperature
24
°C minimum temperature
scattered clouds
8
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
32
kph wind from NE

San Juan del Sur weather for Wednesday 17th December 2025

Expect scattered clouds in San Juan del Sur, Nicaragua with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the east.