The weather in Frosinone in August is hot. The average temperatures are between 16°C and 32°C. Usually the days in August are hot while the nights are a bit cooler.
You can expect a few rainy days in Frosinone during August, but usually the weather is comfortable in August.
Our weather forecast can give you a great sense of what weather to expect in Frosinone in August 2025.
If you’re planning to visit Frosinone in the near future, we highly recommend that you review the 14 day weather forecast for Frosinone before you arrive.
Temperatures
32° / 16°
Rainy Days
2
Snowy Days
0
Dry Days
29
Rainfall
39
mm
Sun Hours
11.9
Hrs
