The temperatures in Penzance in September are comfortable with low of 15°C and and high up to 16°C.
You can expect about 3 to 8 days of rain in Penzance 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 Penzance in September 2024.
If you’re planning to visit Penzance in the near future, we highly recommend that you review the 14 day weather forecast for Penzance before you arrive.
Temperatures
16° / 15°
Rainy Days
5
Snowy Days
0
Dry Days
25
Rainfall
74
mm
Sun Hours
9.1
Hrs
