September weather forecast
Upleadon, United Kingdom

September

Weather in September

The first month of the autumn, September, is also an enjoyable month in Upleadon, United Kingdom, with an average temperature fluctuating between 17.7°C (63.9°F) and 9.6°C (49.3°F).

Temperature

The initiation of September sees an average high-temperature of a still comfortable 17.7°C (63.9°F), showing minor variations from the previous month. Throughout September, the average low-temperature dips to a chilly 9.6°C (49.3°F).

Humidity

In September, the average relative humidity is 84%.

Rainfall

In Upleadon, during September, the rain falls for 12.7 days and regularly aggregates up to 28mm (1.1") of precipitation. Throughout the year, there are 175.7 rainfall days, and 447mm (17.6") of precipitation is accumulated.

Snowfall

May through November are months without snowfall.

Daylight

The average length of the day in September is 12h and 39min.
On the first day of the month, sunrise is at 6:22 am and sunset at 7:56 pm. On the last day of September, sunrise is at 7:09 am and sunset at 6:48 pm BST.

Sunshine

In September, the average sunshine is 6.7h.

UV index

May through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high UV index of 4 in September translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. When the Sun is at its strongest around midday, find shade and limit exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What are September temperatures?
The high-temperature, in September, in Upleadon, records 17.7°C (63.9°F), while the low-temperature is 9.6°C (49.3°F).
What is the average humidity in September?
The average relative humidity in September is 84%.
How many days does it rain in September?
In Upleadon, in September, it is raining for 12.7 days, with typically 28mm (1.1") of accumulated precipitation.
When it does not snow?
May through November are months without snowfall in Upleadon, United Kingdom.
What is the average length of the day in September in Upleadon?
In September, the average day length is 12h and 39min.
When is the sunrise / sunset in September?
In September, on the first day of the month, sunrise is at 6:22 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:48 pm BST.
How long on average sun shines in September?
The average sunshine duration in September is 6.7h.
What are the months with the highest UV index?
May through September, with an average maximum UV index of 4, are months with the highest UV index in Upleadon.
What is the UV index intensity in September?
In Upleadon, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
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
Upleadon, United Kingdom
  • Average high temperature in September: 17.7°C

The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (6.4°C).

  • Average low temperature in September: 9.6°C

The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).

Average pressure in September
Upleadon, United Kingdom
  • Average pressure in September: 1016.6mbar

The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010mbar).

Average wind speed in September
Upleadon, United Kingdom
  • Average wind speed in September: 12.9km/h

The windiest month (with the highest average wind speed) is February (18km/h).
The calmest months (with the lowest average wind speed) are June and July (12.6km/h).

Average humidity in September
Upleadon, United Kingdom
  • Average humidity in September: 84%

The months with the highest relative humidity are January, November and December (90%).
The months with the lowest relative humidity are July and August (82%).

Average rainfall in September
Upleadon, United Kingdom
  • Average rainfall in September: 28mm

The wettest months (with the highest rainfall) are June and November (50mm).
The driest month (with the least rainfall) is April (25mm).

Average rainfall days in September
Upleadon, United Kingdom
  • Average rainfall days in September: 12.7 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is February (12.5 days).

Average snowfall in September
Upleadon, United Kingdom
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (22mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

Average snowfall days in September
Upleadon, United Kingdom
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in September: 6h and 4min

The month with the most sunshine is July (Average sunshine: 7h and 42min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).

Average sunshine days in September
Upleadon, United Kingdom
  • Average sunshine days in September: 14.4 days

The month with the most sunshine days is March (14.5 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in September
Upleadon, 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
Upleadon, United Kingdom
  • Average cloud cover in September: 53

The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are April, July and September (Cloud cover 53).

Average visibility in September
Upleadon, United Kingdom
  • Average visibility in September: 8km

The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).

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