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
Blackpool's September reports an average high-temperature of a still enjoyable 16.2°C (61.2°F), exhibiting a minor difference from August. Blackpool, in September, logs an average low-temperature of 12.4°C (54.3°F), a subtle step down from daytime readings.Humidity
In Blackpool, the average relative humidity in September is 81%.Rainfall
In Blackpool, United Kingdom, during September, the rain falls for 14.7 days and regularly aggregates up to 25mm (0.98") of precipitation. Throughout the year, in Blackpool, there are 182 rainfall days, and 327mm (12.87") of precipitation is accumulated.Snowfall
In Blackpool, United Kingdom, snow does not fall in April through November.Sea temperature
In Blackpool, the average seawater temperature in September is 16.3°C (61.3°F).Note: Most people do not enjoy swimming in water of 16.3°C (61.3°F). Breathing control becomes harder as the temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in September in Blackpool is 12h and 41min.On the first day of September in Blackpool, United Kingdom, sunrise is at 6:21 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 6:50 pm BST.
Sunshine
In September, the average sunshine is 7.1h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Blackpool. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 4 in September converts into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. When the Sun is at its strongest around midday, find shade and limit exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Blackpool in September?
What is the average humidity in September in Blackpool?
How much does it rain in Blackpool in September?
When it does not snow in Blackpool?
What is the sea temperature in September in Blackpool?
What is the average length of the day in September in Blackpool?
When are sunrise and sunset in September in Blackpool?
How many hours of sunshine does Blackpool have in September?
What are the months with the highest UV index in Blackpool?
What is the UV index intensity in September in Blackpool?
Average temperature in September
Blackpool, United Kingdom
- Average high temperature in September: 16.2°C
The warmest month (with the highest average high temperature) is August (17.6°C).
The months with the lowest average high temperature are January and February (7.3°C).
- Average low temperature in September: 12.4°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure in September
Blackpool, United Kingdom
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.6mbar).
Average wind speed in September
Blackpool, United Kingdom
- Average wind speed in September: 18.9km/h
The windiest month (with the highest average wind speed) is December (25.5km/h).
The calmest month (with the lowest average wind speed) is June (15.5km/h).
Average humidity in September
Blackpool, United Kingdom
- Average humidity in September: 81%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is April (79%).
Average rainfall in September
Blackpool, United Kingdom
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is August (42mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in September
Blackpool, United Kingdom
- Average rainfall days in September: 14.7 days
The months with the highest number of rainy days are August and December (18.8 days).
The month with the least rainy days is April (10.9 days).
Average snowfall in September
Blackpool, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Blackpool, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in September
Blackpool, United Kingdom
- Average sea temperature in September: 16.3°C
The best month for swimming (with the highest average sea temperature) is August (16.8°C).
The coldest months (with the lowest average sea temperature) are February and March (7.3°C).
Average daylight in September /
Average sunshine in September
Blackpool, 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 1min
The month with the most sunshine is April (Average sunshine: 8h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in September
Blackpool, United Kingdom
- Average sunshine days in September: 11 days
The month with the most sunshine days is April (16.8 days).
The month with the least sunshine days is November (8.3 days).
Average UV index in September
Blackpool, 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
Blackpool, United Kingdom
- Average cloud cover in September: 51
The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 45).
Average visibility in September
Blackpool, United Kingdom
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Blackpool, United Kingdom
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