September weather forecast and climate
Cultra, United Kingdom

Weather in September

The first month of the autumn, September, is still a mild month in Cultra, United Kingdom, with average temperature ranging between max 14.8°C (58.6°F) and min 10.1°C (50.2°F).

Temperature

In September, the average high-temperature is relatively the same as in August - a mild 14.8°C (58.6°F). The average low-temperature, in September, is 10.1°C (50.2°F).

Humidity

In September, the average relative humidity in Cultra is 87%.

Rainfall

In Cultra, during September, the rain falls for 16.4 days and regularly aggregates up to 40mm (1.57") of precipitation. Throughout the year, there are 220.2 rainfall days, and 626mm (24.65") of precipitation is accumulated.

Snowfall

In Cultra snow does not fall in April through October.

Daylight

The average length of the day is 12.7h.

Sunshine

In September, the average sunshine in Cultra is 6h.

UV index

The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV rays for average individuals.
Note: In September, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Cultra?

In September, in Cultra, United Kingdom, the average high-temperature is 14.8°C (58.6°F), and the average low-temperature is 10.1°C (50.2°F).

What is the average humidity in September in Cultra?

The average relative humidity in September in Cultra, United Kingdom, is 87%.

How much does it rain in Cultra in September?

In Cultra, during September, the rain falls for 16.4 days and regularly aggregates up to 40mm (1.57") of precipitation.

When it does not snow in Cultra?

In Cultra, United Kingdom, snow does not fall in April through October.

How many hours of daylight does Cultra have in September?

The average length of the day in September in Cultra, United Kingdom, is 12.7h.

How many hours of sunshine does Cultra have in September?

The average sunshine in September in Cultra, United Kingdom, is 6h.

How high is the UV index in September in Cultra?

In Cultra, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in September
Cultra, United Kingdom

Average temperature in September - Cultra, United Kingdom
  • Average high temperature in September: 14.8°C

The warmest month (with the highest average high temperature) is July (16.9°C).
The month with the lowest average high temperature is January (6.8°C).

  • Average low temperature in September: 10.1°C

The month with the highest average low temperature is August (11.3°C).
The coldest month (with the lowest average low temperature) is February (2.8°C).

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Average pressure in September
Cultra, United Kingdom

Average pressure in September - Cultra, United Kingdom
  • Average pressure in September: 1014.2mbar

The month with the highest atmospheric pressure is May (1015.6mbar).
The month with the lowest atmospheric pressure is November (1007.3mbar).

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Average wind speed in September
Cultra, United Kingdom

Average wind speed in September - Cultra, United Kingdom
  • Average wind speed in September: 17km/h

The windiest month (with the highest average wind speed) is January (21.3km/h).
The calmest months (with the lowest average wind speed) are June and July (13.7km/h).

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Average humidity in September
Cultra, United Kingdom

Average humidity in September - Cultra, United Kingdom
  • Average humidity in September: 87%

Months with the highest relative humidity are January and December (88%).
Months with the lowest relative humidity are April and May (83%).

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Average rainfall in September
Cultra, United Kingdom

Average rainfall in September - Cultra, United Kingdom
  • Average rainfall in September: 40mm

The wettest month (with the highest rainfall) is August (72mm).
The driest month (with the least rainfall) is May (38mm).

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Average rainfall days in September
Cultra, United Kingdom

Average rainfall days in September - Cultra, United Kingdom
  • Average rainfall days in September: 16.4 days

The month with the highest number of rainy days is August (23 days).
The month with the least rainy days is April (16.1 days).

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Average snowfall in September
Cultra, United Kingdom

Average snowfall in September - Cultra, United Kingdom
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (25mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in September
Cultra, United Kingdom

Average snowfall days in September - Cultra, United Kingdom
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.8 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Cultra, United Kingdom

Average daylight in September / Average sunshine in September - Cultra, United Kingdom
  • Average daylight in September: 12.7h

The month with the longest days is June (Average daylight: 17.2h).
The month with the shortest days is December (Average daylight: 7.4h).

  • Average sunshine in September: 6h

The month with the most sunshine is June (Average sunshine: 7.3h).
The month with the least sunshine is February (Average sunshine: 3.5h).

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Average sunshine days in September
Cultra, United Kingdom

Average sunshine days in September - Cultra, United Kingdom
  • Average sunshine days in September: 8.4 days

The month with the most sunshine days is April (11.5 days).
The month with the least sunshine days is August (5.6 days).

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Average UV index in September
Cultra, United Kingdom

Average UV index in September - Cultra, United Kingdom
  • Average UV index in September: 3

Months with the highest UV index are May, June, July and August (UV index 4).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in September
Cultra, United Kingdom

Average cloud cover in September - Cultra, United Kingdom
  • Average cloud cover in September: 58

Months with the most cloud cover are January and February (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 55).

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Average visibility in September
Cultra, United Kingdom

Average visibility in September - Cultra, United Kingdom
  • Average visibility in September: 9km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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