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
As Fairbourne, United Kingdom, welcomes September, the average high-temperature is noted at a still refreshing 15°C (59°F), closely aligning with the preceding month. In the month of September, Fairbourne experiences an average low-temperature of 9.3°C (48.7°F).Humidity
In September, the average relative humidity in Fairbourne is 88%.Rainfall
In Fairbourne, in September, during 16.9 rainfall days, 58mm (2.28") of precipitation is typically accumulated. Throughout the year, there are 218 rainfall days, and 849mm (33.43") of precipitation is accumulated.Snowfall
In Fairbourne, snow does not fall in June through October.Daylight
The average length of the day in September is 12h and 40min.On the first day of September in Fairbourne, sunrise is at 6:27 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 6:55 pm BST.
Sunshine
The average sunshine in September is 5.7h.UV index
In Fairbourne, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 3 during September translates into the following directions:
Take precautions - Protection against sun damage is advised. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Fairbourne?
What is the average humidity in September in Fairbourne?
How much does it rain in Fairbourne in September?
When it does not snow in Fairbourne?
How many hours of daylight does Fairbourne have in September?
What time are sunrise and sunset in September in Fairbourne?
How long on average sun shines in September in Fairbourne?
What is the UV index reading in September in Fairbourne?
Average temperature in September
Fairbourne, United Kingdom
- Average high temperature in September: 15°C
The warmest month (with the highest average high temperature) is July (17.2°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in September: 9.3°C
The month with the highest average low temperature is August (10.8°C).
The coldest month (with the lowest average low temperature) is February (1.9°C).
Average pressure in September
Fairbourne, United Kingdom
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed in September
Fairbourne, United Kingdom
- Average wind speed in September: 13.8km/h
The windiest month (with the highest average wind speed) is December (19.1km/h).
The calmest month (with the lowest average wind speed) is June (11.9km/h).
Average humidity in September
Fairbourne, United Kingdom
- Average humidity in September: 88%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in September
Fairbourne, United Kingdom
- Average rainfall in September: 58mm
The wettest month (with the highest rainfall) is December (94mm).
The driest month (with the least rainfall) is May (41mm).
Average rainfall days in September
Fairbourne, United Kingdom
- Average rainfall days in September: 16.9 days
The month with the highest number of rainy days is November (21 days).
The month with the least rainy days is February (14.7 days).
Average snowfall in September
Fairbourne, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (57mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Fairbourne, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.7 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
Fairbourne, United Kingdom
- Average daylight in September: 12h and 4min
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: 5h and 4min
The month with the most sunshine is May (Average sunshine: 7h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in September
Fairbourne, United Kingdom
- Average sunshine days in September: 9.7 days
The month with the most sunshine days is March (11.7 days).
The month with the least sunshine days is November (6.4 days).
Average UV index in September
Fairbourne, 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, March, November and December (UV index 2).
Average cloud cover in September
Fairbourne, United Kingdom
- Average cloud cover in September: 60
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is April (Cloud cover 54).
Average visibility in September
Fairbourne, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are March, April, November and December (9km).
The months with the lowest visibility are January, February, May, June, July, August, September and October (8km).
