St Ives Weather in September

What's the weather like in St Ives (England) in September 2022?

The climate in St Ives during September can be summarized as mild and a little damp.

September is in the fall / autumn in St Ives and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 17°C (63°F), whilst at night 12°C (53°F) is normal.

St Ives weather averages (imperial / metric)
Daytime temperature 17.4°C 63.2°F
Nightly temperature 11.5°C 52.6°F
Average temperature 14.4°C 57.9°F
Daily sunshine 5.6 hrs
Avg rainfall 83 mm 3.3 ins
Rainy days 16 days
Sea temperature 16°C 60.9°F
Humidity 87%
Windspeed 18kph 11 mph

On average September is the 6th driest month of the year in St Ives with around 83mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.6 hours of sunshine per day.

September temperatures in St Ives

St Ives average temperature in September

September rainfall

St Ives average rain in September

September hourly sunshine

St Ives average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in St Ives in September 2022.

Other monthly averages

Best places to visit in September

UV index Best time to go?

St Ives weather stats

St Ives weather statistics
Hottest month: August 18.9°C 66°F
Driest month: July 58mm 2.3ins
Sunniest month: May 7.4hrs
Coldest month: February 8.5°C 47.3°F
Wettest month: December 133mm 5.2ins
Map showing location of St Ives (50.20861, -5.4875)

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