The weather in Norfolk in September is hot. The average temperatures are between 20°C and 27°C.
You can expect about 3 to 8 days of rain in Norfolk during the month of September. 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 Norfolk in September 2025.
If you’re planning to visit Norfolk in the near future, we highly recommend that you review the 14 day weather forecast for Norfolk before you arrive.
Temperatures
27° / 20°
Rainy Days
7
Snowy Days
0
Dry Days
23
Rainfall
193
mm
Sun Hours
10.4
Hrs
