The weather in Sancti Petri in September is hot. The average temperatures are between 20°C and 27°C.
You can expect a few rainy days in Sancti Petri during September, but usually the weather is comfortable in September.
Our weather forecast can give you a great sense of what weather to expect in Sancti Petri in September 2025.
If you’re planning to visit Sancti Petri in the near future, we highly recommend that you review the 14 day weather forecast for Sancti Petri before you arrive.
Temperatures
27° / 20°
Rainy Days
1
Snowy Days
0
Dry Days
29
Rainfall
37
mm
Sun Hours
11.6
Hrs
