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
September's advent denotes a minor fluctuation in the average high-temperature to a cool 12.8°C (55°F) from August's 14.8°C (58.6°F). September nights in Ardendrain experience a consistent temperature drop to a chilly 6.9°C (44.4°F).Humidity
In September, the average relative humidity in Ardendrain is 89%.Rainfall
In Ardendrain, in September, it is raining for 16.7 days, with typically 32mm (1.26") of accumulated precipitation. Throughout the year, there are 205.8 rainfall days, and 510mm (20.08") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Ardendrain.Daylight
In September, the average length of the day in Ardendrain is 12h and 47min.On the first day of September, sunrise is at 6:20 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 6:54 pm BST.
Sunshine
In September, the average sunshine in Ardendrain is 5.6h.UV index
In Ardendrain, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: A daily high UV index of 3 in September leads to these guidelines:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. To protect against the Sun's most potent rays, avoid direct exposure around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What are the temperatures in Ardendrain in September?
What is the average humidity in September in Ardendrain?
How many days does it rain in September in Ardendrain?
When it does not snow in Ardendrain?
Does it snow in Ardendrain in September?
How many hours of daylight does Ardendrain have in September?
When is the sunrise / sunset in September in Ardendrain?
How many hours of sunshine does Ardendrain have in September?
What is the UV index reading in September in Ardendrain?
Average temperature in September
Ardendrain, United Kingdom
- Average high temperature in September: 12.8°C
The warmest month (with the highest average high temperature) is July (15.5°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in September: 6.9°C
The month with the highest average low temperature is July (8.8°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).
Average pressure in September
Ardendrain, United Kingdom
- Average pressure in September: 1011.9mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is November (1005.7mbar).
Average wind speed in September
Ardendrain, United Kingdom
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is January (16.7km/h).
The calmest months (with the lowest average wind speed) are June and July (10.9km/h).
Average humidity in September
Ardendrain, United Kingdom
- Average humidity in September: 89%
The months with the highest relative humidity are January, November and December (91%).
The months with the lowest relative humidity are April and May (81%).
Average rainfall in September
Ardendrain, United Kingdom
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is June (61mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Ardendrain, United Kingdom
- Average rainfall days in September: 16.7 days
The month with the highest number of rainy days is July (24.1 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in September
Ardendrain, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ardendrain, United Kingdom
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Ardendrain, United Kingdom
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in September: 5h and 4min
The month with the most sunshine is June (Average sunshine: 6h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in September
Ardendrain, United Kingdom
- Average sunshine days in September: 8.4 days
The month with the most sunshine days is November (14.1 days).
The month with the least sunshine days is July (3.9 days).
Average UV index in September
Ardendrain, United Kingdom
- Average UV index in September: 3
The month with the highest UV index is June (UV index 4).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Ardendrain, United Kingdom
- Average cloud cover in September: 66
The month with the most cloud cover is June (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 59).
Average visibility in September
Ardendrain, United Kingdom
- Average visibility in September: 7km
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (8km).
The months with the lowest visibility are August and September (7km).
Ardendrain, United Kingdom
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