San Juan 10-Day Weather Forecast
Sat Dec 14
36°C | 19°C
S 
22 km/h
22 km/h
clear and no rain
Sun Dec 15
36°C | 21°C
S 14 km/h
14 km/h
partly cloudy and no rain
Mon Dec 16
36°C | 20°C
SE 14 km/h
14 km/h
almost clear and no rain
Tue Dec 17
35°C | 21°C
E 14 km/h
14 km/h
almost clear and no rain
Wed Dec 18
33°C | 20°C
S 29 km/h
29 km/h
almost clear and no rain
Thu Dec 19
38°C | 19°C
SE 11 km/h
11 km/h
almost clear and no rain
Fri Dec 20
37°C | 22°C
S 32 km/h
32 km/h
almost clear and no rain
Sat Dec 21
35°C | 22°C
S 22 km/h
22 km/h0.9 mm
partly cloudy and thunder
Sun Dec 22
36°C | 23°C
S 22 km/h
22 km/h
almost clear and no rain
Mon Dec 23
37°C | 22°C
S 32 km/h
32 km/h
clear and no rain
See the 10-day forecast for popular European destinations
Europe ForecastWeather for today Sunday 15 Dec
For Sunday the predicted weather in San Juan is partly cloudy with no rain. The maximum temperature is a very hot 36°C, while the minimum temperature is a pleasant 21°C.
Weather for tomorrow Monday 16 Dec
For Monday the forecast for San Juan is almost clear with no rain. The maximum predicted temperature is a very hot 36°C, while the minimum temperature is a pleasant 20°C.
Get more details in the extended 10 day forecast. Check out our December climate page to see if the current temperatures in San Juan is typical for this time of year.
