Average temperature in San Juan
The mean minimum and maximum temperatures over the year in San Juan (San Juan Province), Argentina.
- Hot season / summer is in January, February, March, November and December.
- On average, the warmest month is January with 33°C.
- On average, the coolest month is July with 18°C.
- The average annual maximum temperature is 26°C.
- The average annual minimum temperature is 11°C.
Weather Forecasts for San Juan
Thu Apr 25
22°C | 8°C
S 
14 km/h
14 km/h
partly cloudy and no rain
Fri Apr 26
23°C | 10°C
S 22 km/h
22 km/h
clear and no rain
Sat Apr 27
20°C | 11°C
S 25 km/h
25 km/h
partly cloudy and no rain
