The temperatures in San Nicolas during August are extremely high, between 28°C and hot as 28°C, drinking water regularly is advisable.
You can expect about 3 to 8 days of rain in San Nicolas during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in San Nicolas in August 2025.
If you’re planning to visit San Nicolas in the near future, we highly recommend that you review the 14 day weather forecast for San Nicolas before you arrive.
Temperatures
28° / 28°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
55
mm
Sun Hours
11.6
Hrs