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
Laindon signifies an average high-temperature of an enjoyable 18.6°C (65.5°F) in September, closely mirroring the 21.5°C (70.7°F) of August. In September, the temperature drops to an average of 11.8°C (53.2°F) at night.Humidity
In September, the average relative humidity in Laindon, United Kingdom, is 77%.Rainfall
In Laindon, United Kingdom, in September, during 9.3 rainfall days, 20mm (0.79") of precipitation is typically accumulated. Throughout the year, there are 149.2 rainfall days, and 332mm (13.07") of precipitation is accumulated.Snowfall
In Laindon, snow does not fall in May through October.Daylight
The average length of the day in September in Laindon is 12h and 38min.On the first day of the month, sunrise is at 6:11 am and sunset at 7:44 pm. On the last day of September, sunrise is at 6:58 am and sunset at 6:37 pm BST.
Sunshine
The average sunshine in September in Laindon is 7.4h.UV index
In Laindon, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 4 in September leads to these guidelines:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Laindon?
What is the average humidity in September in Laindon?
How much does it rain in Laindon in September?
When it does not snow in Laindon?
What is the average length of the day in September in Laindon?
When are sunrise and sunset in September in Laindon?
How many hours of sunshine does Laindon have in September?
What is the UV index intensity in September in Laindon?
Average temperature in September
Laindon, United Kingdom
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is July (21.6°C).
The month with the lowest average high temperature is January (6.7°C).
- Average low temperature in September: 11.8°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in September
Laindon, United Kingdom
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1010.7mbar).
Average wind speed in September
Laindon, United Kingdom
- Average wind speed in September: 13.7km/h
The windiest month (with the highest average wind speed) is February (18.8km/h).
The calmest month (with the lowest average wind speed) is July (13.4km/h).
Average humidity in September
Laindon, United Kingdom
- Average humidity in September: 77%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Laindon, United Kingdom
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is June (35mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in September
Laindon, United Kingdom
- Average rainfall days in September: 9.3 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is September (9.3 days).
Average snowfall in September
Laindon, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Laindon, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.1 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
Laindon, 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 August (Average sunshine: 8h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in September
Laindon, United Kingdom
- Average sunshine days in September: 18.9 days
The month with the most sunshine days is September (18.9 days).
The month with the least sunshine days is June (12.1 days).
Average UV index in September
Laindon, United Kingdom
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Laindon, United Kingdom
- Average cloud cover in September: 46
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 46).
Average visibility in September
Laindon, 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).
