Glasgow Weather in September

What's the weather like in Glasgow (Scotland) in September 2024?

The climate in Glasgow during September can be summarized as mild and wet.

September is in the fall / autumn in Glasgow and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (60°F), whilst at night 9°C (47°F) is normal.

Glasgow weather averages (imperial / metric)
Daytime temperature 15.3°C 59.5°F
Nightly temperature 8.5°C 47.3°F
Average temperature 11.9°C 53.4°F
Daily sunshine 3.9 hrs
Avg rainfall 132 mm 5.2 ins
Rainy days 19 days
Sea temperature 14.5°C 58.1°F
Humidity 86%
Windspeed 15.1kph 9 mph

On average September is the 2nd wettest month of the year in Glasgow with around 132mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.9 hours of sunshine per day.

September temperatures in Glasgow

Glasgow average temperature in September

September rainfall

Glasgow average rain in September

September hourly sunshine

Glasgow 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 Glasgow in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Glasgow weather stats

Glasgow weather statistics
Hottest month: July 18.2°C 64.8°F
Driest month: April 64mm 2.5ins
Sunniest month: May 6hrs
Coldest month: January 5.2°C 41.4°F
Wettest month: October 135mm 5.3ins
Map showing location of Glasgow (55.86515, -4.25763) Glasgow map pin © Google

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