September weather forecast
Scremerston, United Kingdom

September

Weather in September

The first month of the autumn, September, is still a mild month in Scremerston, United Kingdom, with an average temperature varying between 14.7°C (58.5°F) and 10.6°C (51.1°F).

Temperature

On the advent of September, Scremerston's average high-temperature exhibits a minor adjustment to a still refreshing 14.7°C (58.5°F) from August's 16.5°C (61.7°F). A minor drop in temperature is observed from daytime highs during the nights of September, averaging a fresh 10.6°C (51.1°F).

Humidity

The months with the highest humidity are January, June through December, with an average relative humidity of 84%.

Rainfall

In September, the rain falls for 14.4 days. Throughout September, 34mm (1.34") of precipitation is accumulated. In Scremerston, during the entire year, the rain falls for 195.7 days and collects up to 465mm (18.31") of precipitation.

Snowfall

In Scremerston, snow does not fall in May through October.

Daylight

The average length of the day in September is 12h and 44min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:01 pm. On the last day of September, sunrise is at 7:09 am and sunset at 6:45 pm BST.

Sunshine

The average sunshine in September is 7.1h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: An average UV index of 4 in September transforms into this advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

What is the usual temperature for Scremerston in September?
In September, in Scremerston, the average high-temperature is 14.7°C (58.5°F), and the average low-temperature is 10.6°C (51.1°F).
What is the most humid month in Scremerston?
January, June through December, with an average relative humidity of 84%, are most humid months in Scremerston, United Kingdom.
What is the average humidity in September?
In Scremerston, the average relative humidity in September is 84%.
How many days does it rain in September in Scremerston?
In Scremerston, in September, it is raining for 14.4 days, with typically 34mm (1.34") of accumulated precipitation.
When it does not snow?
In Scremerston, snow does not fall in May through October.
What is the average length of the day in September?
In September, the average day length is 12h and 44min.
What time are sunrise and sunset in September?
On the first day of September, sunrise is at 6:14 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:45 pm BST.
How many hours of sunshine does Scremerston have in September?
In September, the average sunshine duration is 7.1h.
When is the highest UV index?
The months with the highest UV index are May through September, with an average maximum UV index of 4.
How high is the UV index in September?
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Scremerston, United Kingdom
Average temperature in September
Scremerston, United Kingdom
  • Average high temperature in September: 14.7°C

The warmest month (with the highest average high temperature) is July (16.6°C).
The month with the lowest average high temperature is January (5.8°C).

  • Average low temperature in September: 10.6°C

The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (3.2°C).

Average pressure in September - Scremerston, United Kingdom
Average pressure in September
Scremerston, United Kingdom
  • Average pressure in September: 1013.7mbar

The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.3mbar).

Average wind speed in September - Scremerston, United Kingdom
Average wind speed in September
Scremerston, United Kingdom
  • Average wind speed in September: 19.7km/h

The windiest month (with the highest average wind speed) is December (25.9km/h).
The calmest month (with the lowest average wind speed) is June (15.6km/h).

Average humidity in September - Scremerston, United Kingdom
Average humidity in September
Scremerston, United Kingdom
  • Average humidity in September: 84%

The months with the highest relative humidity are January, June, July, August, September, October, November and December (84%).
The month with the lowest relative humidity is April (81%).

Average rainfall in September - Scremerston, United Kingdom
Average rainfall in September
Scremerston, United Kingdom
  • Average rainfall in September: 34mm

The wettest month (with the highest rainfall) is August (58mm).
The driest month (with the least rainfall) is April (21mm).

Average rainfall days in September - Scremerston, United Kingdom
Average rainfall days in September
Scremerston, United Kingdom
  • Average rainfall days in September: 14.4 days

The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is February (12 days).

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

The month with the highest snowfall is January (23mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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

The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Scremerston, United Kingdom
Average daylight in September /
Average sunshine in September
Scremerston, United Kingdom
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 6min).

  • Average sunshine in September: 7h and 1min

The month with the most sunshine is August (Average sunshine: 7h and 54min).
The month with the least sunshine is November (Average sunshine: 4h and 12min).

Average sunshine days in September - Scremerston, United Kingdom
Average sunshine days in September
Scremerston, United Kingdom
  • Average sunshine days in September: 11.4 days

The month with the most sunshine days is April (12.8 days).
The month with the least sunshine days is August (7.5 days).

Average UV index in September - Scremerston, United Kingdom
Average UV index in September
Scremerston, United Kingdom
  • Average UV index in September: 4

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

Average cloud cover in September - Scremerston, United Kingdom
Average cloud cover in September
Scremerston, United Kingdom
  • Average cloud cover in September: 50

The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is April (Cloud cover 48).

Average visibility in September - Scremerston, United Kingdom
Average visibility in September
Scremerston, United Kingdom
  • Average visibility in September: 10km

The months with the highest visibility are February, April, September, October and December (10km).
The months with the lowest visibility are January, March, May, June, July, August and November (9km).

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