The temperatures in Prestatyn in September are usually low and can range between 12°C and 16°C.
You can expect about 3 to 8 days of rain in Prestatyn 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 Prestatyn in September 2025.
If you’re planning to visit Prestatyn in the near future, we highly recommend that you review the 14 day weather forecast for Prestatyn before you arrive.
Temperatures
16° / 12°
Rainy Days
5
Snowy Days
0
Dry Days
25
Rainfall
62
mm
Sun Hours
8.7
Hrs