The temperatures in Birkenhead in September are usually low and can range between 11°C and 17°C.
You can expect about 3 to 8 days of rain in Birkenhead 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 Birkenhead in September 2025.
If you’re planning to visit Birkenhead in the near future, we highly recommend that you review the 14 day weather forecast for Birkenhead before you arrive.
Temperatures
17° / 11°
Rainy Days
7
Snowy Days
0
Dry Days
23
Rainfall
96
mm
Sun Hours
8.9
Hrs
