Nairn Weather in September

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

The climate in Nairn during September can be summarized as mild and reasonably dry.

September is in the fall / autumn in Nairn and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 8°C (47°F) is normal.

Nairn weather averages (imperial / metric)
Daytime temperature 15.1°C 59.1°F
Nightly temperature 8.2°C 46.7°F
Average temperature 11.6°C 52.9°F
Daily sunshine 4 hrs
Avg rainfall 67 mm 2.6 ins
Rainy days 18 days
Sea temperature 12.8°C 55°F
Humidity 83%
Windspeed 15.8kph 10 mph

On average September is the 3rd wettest month of the year in Nairn with around 67mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 4 hours of sunshine per day.

September temperatures in Nairn

Nairn average temperature in September

September rainfall

Nairn average rain in September

September hourly sunshine

Nairn 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 Nairn in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Nairn weather stats

Nairn weather statistics
Hottest month: July 17.4°C 63.3°F
Driest month: April 39mm 1.5ins
Sunniest month: April 5hrs
Coldest month: January 5.5°C 41.9°F
Wettest month: August 75mm 3ins
Map showing location of Nairn (57.58094, -3.87973) Nairn map pin © Google

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