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 sea temperature 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, Neyland's average high-temperature reaches a still refreshing 16.2°C (61.2°F), subtly different from the preceding month. Neyland's nocturnal September readings average at a moderate 13.7°C (56.7°F), showing little variation from the daytime temperatures.Humidity
In September, the average relative humidity in Neyland is 82%.Rainfall
In September, the rain falls for 17.3 days. Throughout September, 55mm (2.17") of precipitation is accumulated. In Neyland, during the entire year, the rain falls for 220.1 days and collects up to 757mm (29.8") of precipitation.Snowfall
In Neyland, snow does not fall in April through October.Sea temperature
The months with the warmest seawater are August and September, with an average sea temperature of 16.3°C (61.3°F).Note: The majority of individuals do not enjoy swimming in water that is 16.3°C (61.3°F). Breathing control becomes more challenging as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Neyland, the average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 6:33 am and sunset at 8:06 pm. On the last day of September, sunrise is at 7:19 am and sunset at 6:59 pm BST.
Sunshine
In Neyland, the average sunshine in September is 7.3h.UV index
The months with the highest UV index in Neyland, United Kingdom, are May through October, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 4 during September translates into the following guidance:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What is the usual temperature for Neyland in September?
What is the average humidity in September in Neyland?
How much does it rain in Neyland in September?
When it does not snow in Neyland?
What are the months with the warmest sea water in Neyland?
What is the sea temperature in September in Neyland?
What is the average length of the day in September in Neyland?
What time are sunrise and sunset in September in Neyland?
How many hours of sunshine does Neyland have in September?
What are the months with the highest UV index in Neyland?
How high is the UV index in September in Neyland?
Average temperature in September
Neyland, United Kingdom
- Average high temperature in September: 16.2°C
The warmest month (with the highest average high temperature) is August (17.3°C).
The month with the lowest average high temperature is February (8.4°C).
- Average low temperature in September: 13.7°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in September
Neyland, United Kingdom
- Average pressure in September: 1016.6mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).
Average wind speed in September
Neyland, United Kingdom
- Average wind speed in September: 23.3km/h
The windiest month (with the highest average wind speed) is December (30.8km/h).
The calmest month (with the lowest average wind speed) is June (18.9km/h).
Average humidity in September
Neyland, United Kingdom
- Average humidity in September: 82%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is November (80%).
Average rainfall in September
Neyland, United Kingdom
- Average rainfall in September: 55mm
The wettest month (with the highest rainfall) is November (102mm).
The driest month (with the least rainfall) is May (31mm).
Average rainfall days in September
Neyland, United Kingdom
- Average rainfall days in September: 17.3 days
The month with the highest number of rainy days is November (23.2 days).
The month with the least rainy days is May (14.9 days).
Average snowfall in September
Neyland, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Neyland, United Kingdom
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in September
Neyland, United Kingdom
- Average sea temperature in September: 16.3°C
The best months for swimming (with the highest average sea temperature) are August and September (16.3°C).
The coldest month (with the lowest average sea temperature) is March (8.4°C).
Average daylight in September /
Average sunshine in September
Neyland, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in September: 7h and 2min
The month with the most sunshine is May (Average sunshine: 8h and 36min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 48min).
Average sunshine days in September
Neyland, United Kingdom
- Average sunshine days in September: 9.5 days
The month with the most sunshine days is May (13.3 days).
The month with the least sunshine days is November (4.4 days).
Average UV index in September
Neyland, United Kingdom
- Average UV index in September: 4
The months with the highest UV index are May, June, July, August, September and October (UV index 4).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in September
Neyland, United Kingdom
- Average cloud cover in September: 49
The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is May (Cloud cover 44).
Average visibility in September
Neyland, United Kingdom
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, November and December (9km).
Neyland, United Kingdom
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