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
Weather in September
Temperature
At the start of September, Blagdon's average high-temperature reaches a still comfortable 17.6°C (63.7°F), subtly different from the preceding month. The nighttime temperature dips to a fresh 10.5°C (50.9°F) on average during September.Humidity
In September, the average relative humidity is 83%.Rainfall
The months with the least rainfall are April and September Rain falls for 12.9 days and accumulates 24mm (0.94") of rain.Snowfall
In Blagdon, snow does not fall in May through October.Daylight
The average length of the day in September in Blagdon is 12h and 38min.On the first day of the month, sunrise is at 6:24 am and sunset at 7:56 pm. On the last day of September, in Blagdon, sunrise is at 7:10 am and sunset at 6:50 pm BST.
Sunshine
In September, the average sunshine in Blagdon is 7.2h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Blagdon. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 4 translates into these guidelines:
Be vigilant - A duty to shield skin and eyes from injury exists. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What are the temperatures in Blagdon in September?
What is the average humidity in September in Blagdon?
What is the driest month in Blagdon?
How many days does it rain in September in Blagdon?
When it does not snow in Blagdon?
How many hours of daylight does Blagdon have in September?
What time are sunrise and sunset in September in Blagdon?
How many hours of sunshine does Blagdon have in September?
What are the months with the highest UV index in Blagdon?
What is the UV index reading in September in Blagdon?
Average temperature in September
Blagdon, United Kingdom
- Average high temperature in September: 17.6°C
The warmest month (with the highest average high temperature) is July (19.7°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).
Average pressure in September
Blagdon, United Kingdom
- Average pressure in September: 1016.8mbar
The months with the highest atmospheric pressure are May and September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.1mbar).
Average wind speed in September
Blagdon, United Kingdom
- Average wind speed in September: 14.3km/h
The windiest month (with the highest average wind speed) is February (19.5km/h).
The calmest month (with the lowest average wind speed) is July (13.6km/h).
Average humidity in September
Blagdon, United Kingdom
- Average humidity in September: 83%
The months with the highest relative humidity are November and December (88%).
The months with the lowest relative humidity are April, May and July (82%).
Average rainfall in September
Blagdon, United Kingdom
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is December (45mm).
The driest months (with the least rainfall) are April and September (24mm).
Average rainfall days in September
Blagdon, United Kingdom
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is August (17.5 days).
The month with the least rainy days is February (12.3 days).
Average snowfall in September
Blagdon, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Blagdon, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.4 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
Blagdon, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is July (Average sunshine: 8h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 54min).
Average sunshine days in September
Blagdon, United Kingdom
- Average sunshine days in September: 13.4 days
The month with the most sunshine days is March (14.5 days).
The month with the least sunshine days is August (9.3 days).
Average UV index in September
Blagdon, 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
Blagdon, United Kingdom
- Average cloud cover in September: 51
The month with the most cloud cover is November (Cloud cover 61).
The months with the least cloud cover are April and May (Cloud cover 48).
Average visibility in September
Blagdon, United Kingdom
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Blagdon, United Kingdom
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