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
Leeds's weather in September, with an average high-temperature of a still enjoyable 16.5°C (61.7°F), subtly shifts from August's 19.2°C (66.6°F). Throughout September, Leeds experiences a low-temperature average of 9.4°C (48.9°F).Humidity
In Leeds, United Kingdom, the average relative humidity in September is 82%.Rainfall
In September, the rain falls for 12.5 days. Throughout September, 27mm (1.06") of precipitation is accumulated. In Leeds, during the entire year, the rain falls for 175.4 days and collects up to 406mm (15.98") of precipitation.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in September in Leeds is 12h and 41min.On the first day of September in Leeds, sunrise is at 6:15 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 6:44 pm BST.
Sunshine
The average sunshine in September is 7h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Leeds. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: A maximum high daily UV index of 4 during September translates into the following directions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What are the temperatures in Leeds in September?
What is the average humidity in September in Leeds?
How much does it rain in Leeds in September?
When it does not snow in Leeds?
How many hours of daylight does Leeds have in September?
When are sunrise and sunset in September in Leeds?
How long on average sun shines in September in Leeds?
When is the highest UV index in Leeds?
What is the UV index intensity in September in Leeds?
Average temperature in September
Leeds, United Kingdom
- Average high temperature in September: 16.5°C
The warmest month (with the highest average high temperature) is July (19.5°C).
The month with the lowest average high temperature is January (5.4°C).
- Average low temperature in September: 9.4°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in September
Leeds, United Kingdom
- Average pressure in September: 1015.4mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed in September
Leeds, United Kingdom
- Average wind speed in September: 13.5km/h
The windiest month (with the highest average wind speed) is February (17.9km/h).
The calmest month (with the lowest average wind speed) is June (12.5km/h).
Average humidity in September
Leeds, United Kingdom
- Average humidity in September: 82%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are April, May, July and August (79%).
Average rainfall in September
Leeds, United Kingdom
- Average rainfall in September: 27mm
The wettest months (with the highest rainfall) are June and July (49mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Leeds, United Kingdom
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in September
Leeds, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Leeds, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.9 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
Leeds, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in September: 7h and 0min
The month with the most sunshine is August (Average sunshine: 7h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in September
Leeds, United Kingdom
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is December (14.6 days).
The month with the least sunshine days is July (7.7 days).
Average UV index in September
Leeds, 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, November and December (UV index 2).
Average cloud cover in September
Leeds, United Kingdom
- Average cloud cover in September: 52
The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 51).
Average visibility in September
Leeds, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are February, March, April, May, August and December (9km).
The months with the lowest visibility are January, June, July, September, October and November (8km).
Leeds, United Kingdom
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