September weather forecastAylestone, United Kingdom
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Aylestone, United Kingdom, with temperature in the range of an average high of 17.6°C (63.7°F) and an average low of 9.9°C (49.8°F).Temperature
Aylestone, United Kingdom, indicates an average high-temperature of an enjoyable 17.6°C (63.7°F) in September, showing minor variation from August's 20°C (68°F). September's nights observe an average temperature of 9.9°C (49.8°F).Humidity
In September, the average relative humidity is 81%.Rainfall
March, April and September are months with the least rain in Aylestone when the rain falls for 11.5 days and typically aggregates up to 23mm (0.91") of rain.Snowfall
April through October are months without snowfall in Aylestone, United Kingdom.Daylight
In Aylestone, the average length of the day in September is 12h and 40min.On the first day of September in Aylestone, sunrise is at 6:16 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:43 pm BST.
Sunshine
In Aylestone, the average sunshine in September is 6.8h.UV index
The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The average daily UV index of 3 in September transforms into the following instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Aylestone, United Kingdom
- Average high temperature in September: 17.6°C
The warmest month (with the highest average high temperature) is July (20.5°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in September: 9.9°C
The month with the highest average low temperature is August (12.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in September
Aylestone, United Kingdom
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in September
Aylestone, United Kingdom
- Average wind speed in September: 13.3km/h
The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in September
Aylestone, United Kingdom
- Average humidity in September: 81%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (79%).
Average rainfall in September
Aylestone, United Kingdom
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is June (49mm).
The driest months (with the least rainfall) are March, April and September (23mm).
Average rainfall days in September
Aylestone, United Kingdom
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in September
Aylestone, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Aylestone, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.7 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
Aylestone, United Kingdom
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in September: 6h and 48min
The month with the most sunshine is August (Average sunshine: 7h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in September
Aylestone, United Kingdom
- Average sunshine days in September: 14.7 days
The month with the most sunshine days is March (15.2 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in September
Aylestone, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Aylestone, United Kingdom
- Average cloud cover in September: 52
The month with the most cloud cover is November (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 52).
Average visibility in September
Aylestone, United Kingdom
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, July, August, September, October and December (9km).
The months with the lowest visibility are January, June and November (8km).
