The weather in Formia in July is hot. The average temperatures are between 22°C and 28°C.
You can expect a few rainy days in Formia during July, but usually the weather is comfortable in July.
Our weather forecast can give you a great sense of what weather to expect in Formia in July 2025.
If you’re planning to visit Formia in the near future, we highly recommend that you review the 14 day weather forecast for Formia before you arrive.
Temperatures
28° / 22°
Rainy Days
2
Snowy Days
0
Dry Days
29
Rainfall
32
mm
Sun Hours
11.3
Hrs