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September is one of the best months to visit Isle of Harris for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.
The weather in September is marginally cooler than the previous month and temperatures continue to drop into October. September has average maximum temperatures of 15°C (59°F) which is a little too chilly for sunbathing. The sunshine percentage is 30% making it extremely gloomy and overcast with little sunshine. There are 3.8 hours of sunshine per day.
September has total rainfall of 1.2cm (0.5inches) making it very dry with only very light showers although there are 22.9 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much.
Sea temperatures are a chilly 19°C (66°F). September is a little too cold to enjoy swimming in Isle of Harris for prolonged periods of time. The sea temperature in September is marginally cooler than the previous month and temperatures continue to drop slightly into October.
Also consider visiting Isle of Harris in one of the other best months of June, July, August, for the best beach weather. Also consider one of our other suggestions for September.
No, September is not a good time for sunbathing in Isle of Harris.
September has average maximum temperatures of 15°C (59°F) which is a little too chilly for sunbathing. The sunshine percentage is 30% making it extremely gloomy and overcast with little sunshine. There are 3.8 hours of sunshine per day. September has total rainfall of 1.2cm (0.5inches) making it very dry with only very light showers although there are 22.9 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much.
More about September temperature and sunshine.
Probably not, September is a little too cold to enjoy swimming in Isle of Harris for prolonged periods of time with the sea water at 19°C (66°F).
More about September sea temperatures.
No, September is not a good time for a holiday in Isle of Harris.
September has average maximum temperatures of 15°C (59°F) which is a little too chilly for sunbathing. The sunshine percentage is 30% making it extremely gloomy and overcast with little sunshine. There are 3.8 hours of sunshine per day. September has total rainfall of 1.2cm (0.5inches) making it very dry with only very light showers although there are 22.9 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much. Sea temperatures are a chilly 19°C (66°F). September is a little too cold to enjoy swimming in Isle of Harris for prolonged periods of time.
More about the September temperatures and sunshine.
No, Isle of Harris is a little too chilly for sunbathing in September.
The average maximum temperature in Isle of Harris in September is 15°C (59°F). The average maximum temperature is 16°C (61°) in the previous month and 12°C (54°F) in the next month.
The average temperature in Isle of Harris in September is 12°C (54°F). The average temperature is 13°C (56°F) in the previous month and 10°C (49°F) in the next month.
More info about the September temperatures and sunshine.
The average day light hours per day in Isle of Harris in September are 12.8. The sunshine percentage is 30% making it extremely gloomy and overcast with little sunshine. There are 3.8 hours of sunshine per day.
More about September sunshine.
The weather in September is marginally cooler than the previous month and temperatures continue to drop into October. The average maximum temperature in Isle of Harris in September is 15°C (59°F). The average maximum temperature is 16°C (61°F) in the previous month and 12°C (54°F) in the next month.
The average temperature in Isle of Harris in September is 12°C (54°F). The average temperature is 13°C (56°F) in the previous month and 10°C (49°F) in the next month.
The average minimum temperature in Isle of Harris in September is 10°C (49°F). The minimum temperature is 11°C (51°F) in the previous month and 7°C (45°F) in the next month.
The days in September are significantly shorter than the previous month and days continue to get markedly shorter into October. September has fewer hours of sunshine than the previous month and hours of sunshine continue to drop quickly into October. During September the average day light hours are 12.8 per day in Isle of Harris. The sunshine percentage is 30% making it extremely gloomy and overcast with little sunshine. There are 3.8 hours of sunshine per day.
The ultraviolet index in Isle of Harris in September is typically 2.8 during September. An ultraviolet index reading of 0 to 2 indicates low danger from the sun's UV rays for the average person. Most people will be able to spend several hours in the sun with out a problem, however unprotected skin risks burning in less than 1 hour. Wear sunglasses on bright days. Only those that burn easily will need to apply sunscreen. Watch out for relections from water that may increase ultraviolet exposure.
The average sea water temperature in Isle of Harris in September is 18.9°C (66.0°F) which is cool for swimming, shorty wetsuit may help you extend your time in the water. The sea temperature in September is marginally cooler than the previous month and temperatures continue to drop slightly into October.
September weather is slightly drier than the previous month. September has fewer days of rain than the previous month. The average total rainfall in Isle of Harris in September is 1.2cm (0.5inches) and on average there are 22.9 rainy days in September making it a very wet time to visit the beach.
The maximum dew point (an indicator of humidity) in Isle of Harris in September is 12°C (53°F) which is very comfortable. The dew point is 13°C (55°F) in the previous month and 9°C (9°F) in the next month.
The average maximum relative humidity in Isle of Harris in September is typically 93.4%. The maximum relative humidity is 93.2% in the previous month and 91.9% in the next month.
The average relative humidity in Isle of Harris in September is typically 84%. The average relative humidity is 83.5% in the previous month and 83.1% in the next month.
The average maximum wind speed in Isle of Harris in September is typically 35KM/H (22MPH). The average maximum wind speed is 31KM/H (19MPH) in the previous month and 38KM/H (23MPH) in the next month.
The average wind speed in Isle of Harris in September is typically 22KM/H (13MPH). The average wind speed is 19KM/H (12MPH) in the previous month and 23KM/H (15MPH) in the next month.
The average wind direction in Isle of Harris in September is from the South West.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.