Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The commencement of September notes an average high-temperature of a refreshing 17.6°C (63.7°F), exhibiting little difference from the previous month. Throughout September, an average low-temperature of 9.9°C (49.8°F) is experienced in Fawsley.Humidity
The average relative humidity in September in Fawsley, United Kingdom, is 82%.Rainfall
In Fawsley, during September, the rain falls for 11.8 days and regularly aggregates up to 24mm (0.94") of precipitation. In Fawsley, during the entire year, the rain falls for 174 days and collects up to 399mm (15.71") of precipitation.Snowfall
In Fawsley, snow does not fall in April, June through October.Daylight
In Fawsley, United Kingdom, the average length of the day in September is 12h and 39min.On the first day of the month, sunrise is at 6:17 am and sunset at 7:51 pm. On the last day of September, sunrise is at 7:05 am and sunset at 6:44 pm BST.
Sunshine
In September, the average sunshine in Fawsley is 6.8h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Take necessary precautions - Defending against sun damage is advocated. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Fawsley?
What is the average humidity in September in Fawsley?
How many days does it rain in September in Fawsley?
When it does not snow in Fawsley?
How many hours of daylight does Fawsley have in September?
What time are sunrise and sunset in September in Fawsley?
How many hours of sunshine does Fawsley have in September?
What is the month with the highest UV index in Fawsley?
What is the UV index intensity in September in Fawsley?
Average temperature in September
Fawsley, 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 (6.1°C).
- Average low temperature in September: 9.9°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
Fawsley, United Kingdom
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in September
Fawsley, United Kingdom
- Average wind speed in September: 13.3km/h
The windiest months (with the highest average wind speed) are February and December (18.5km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in September
Fawsley, United Kingdom
- Average humidity in September: 82%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (80%).
Average rainfall in September
Fawsley, United Kingdom
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is June (52mm).
The driest month (with the least rainfall) is March (23mm).
Average rainfall days in September
Fawsley, United Kingdom
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in September
Fawsley, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (27mm).
The months with the least snowfall are April, June, July, August, September and October (0mm).
Average snowfall days in September
Fawsley, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Fawsley, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is July (Average sunshine: 7h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in September
Fawsley, United Kingdom
- Average sunshine days in September: 14.9 days
The month with the most sunshine days is December (16.1 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in September
Fawsley, 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, March, November and December (UV index 2).
Average cloud cover in September
Fawsley, United Kingdom
- Average cloud cover in September: 52
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 52).
Average visibility in September
Fawsley, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, July, August, October and December (9km).
The months with the lowest visibility are June, September and November (8km).
