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
Burnley, United Kingdom, signifies an average high-temperature of a moderate 15.1°C (59.2°F) in September, closely mirroring the 17.3°C (63.1°F) of August. Burnley records an average temperature drop to a chilly 8.5°C (47.3°F) in September.Humidity
In September, the average relative humidity in Burnley is 88%.Rainfall
In Burnley, United Kingdom, in September, during 15.7 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, there are 208.6 rainfall days, and 540mm (21.26") of precipitation is accumulated.Snowfall
June through October are months without snowfall in Burnley.Daylight
In September, the average length of the day in Burnley is 12h and 41min.On the first day of the month, sunrise is at 6:18 am and sunset at 7:58 pm. On the last day of September, in Burnley, United Kingdom, sunrise is at 7:10 am and sunset at 6:47 pm BST.
Sunshine
In September, the average sunshine in Burnley, United Kingdom, is 5.9h.UV index
The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 3 during September leads to these instructions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Burnley in September?
What is the average humidity in September in Burnley?
How much does it rain in Burnley in September?
When it does not snow in Burnley?
What is the average length of the day in September in Burnley?
What time are sunrise and sunset in September in Burnley?
How many hours of sunshine does Burnley have in September?
What is the UV index reading in September in Burnley?
Average temperature in September
Burnley, United Kingdom
- Average high temperature in September: 15.1°C
The warmest month (with the highest average high temperature) is July (18°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in September: 8.5°C
The month with the highest average low temperature is August (10.4°C).
The coldest months (with the lowest average low temperature) are January and February (1°C).
Average pressure in September
Burnley, United Kingdom
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.7mbar).
Average wind speed in September
Burnley, United Kingdom
- Average wind speed in September: 13.7km/h
The windiest month (with the highest average wind speed) is February (18.6km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in September
Burnley, United Kingdom
- Average humidity in September: 88%
The months with the highest relative humidity are January, November and December (91%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in September
Burnley, United Kingdom
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is August (61mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in September
Burnley, United Kingdom
- Average rainfall days in September: 15.7 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is February (14 days).
Average snowfall in September
Burnley, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (42mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Burnley, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Burnley, 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: 5h and 5min
The month with the most sunshine is April (Average sunshine: 6h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in September
Burnley, United Kingdom
- Average sunshine days in September: 9.9 days
The month with the most sunshine days is April (11.3 days).
The month with the least sunshine days is August (6.3 days).
Average UV index in September
Burnley, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May, June and July (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
Burnley, United Kingdom
- Average cloud cover in September: 61
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 55).
Average visibility in September
Burnley, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are April and May (9km).
The months with the lowest visibility are January, February, March, June, July, August, September, October, November and December (8km).
