September weather forecastQueensferry, United Kingdom
September
Weather in September
The first month of the autumn, September, is also a moderate month in Queensferry, United Kingdom, with an average temperature fluctuating between 14.7°C (58.5°F) and 9°C (48.2°F).Temperature
Transitioning from August to September, Queensferry observes an average high-temperature of a mild 14.7°C (58.5°F), differing subtly from the previous month. September nights observe an average temperature dip to a frosty 9°C (48.2°F).Humidity
In Queensferry, the average relative humidity in September is 86%.Rainfall
In Queensferry, United Kingdom, in September, it is raining for 14.8 days, with typically 32mm (1.26") of accumulated precipitation. In Queensferry, during the entire year, the rain falls for 205.2 days and collects up to 512mm (20.16") of precipitation.Snowfall
In Queensferry, snow does not fall in April through October.Sea temperature
In Queensferry, the average seawater temperature in September is 14.4°C (57.9°F).Note: Swimming in 14.4°C (57.9°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
Daylight
In Queensferry, the average length of the day in September is 12h and 44min.On the first day of the month, sunrise is at 6:19 am and sunset at 8:07 pm. On the last day of September, sunrise is at 7:15 am and sunset at 6:51 pm BST.
Sunshine
In September, the average sunshine in Queensferry is 6.2h.UV index
In Queensferry, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 3 in September interprets into the following advice:
Heed the precautions - It is counselled to guard against solar damage. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Queensferry, United Kingdom
- Average high temperature in September: 14.7°C
The warmest month (with the highest average high temperature) is July (17.2°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in September: 9°C
The months with the highest average low temperature are July and August (10.4°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in September
Queensferry, United Kingdom
- Average pressure in September: 1013.3mbar
The month with the highest atmospheric pressure is May (1015.5mbar).
The month with the lowest atmospheric pressure is November (1006.9mbar).
Average wind speed in September
Queensferry, United Kingdom
- Average wind speed in September: 15.4km/h
The windiest month (with the highest average wind speed) is January (20.4km/h).
The calmest months (with the lowest average wind speed) are June and July (13.1km/h).
Average humidity in September
Queensferry, United Kingdom
- Average humidity in September: 86%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (80%).
Average rainfall in September
Queensferry, United Kingdom
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is August (70mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in September
Queensferry, United Kingdom
- Average rainfall days in September: 14.8 days
The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is February (13.2 days).
Average snowfall in September
Queensferry, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Queensferry, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in September
Queensferry, United Kingdom
- Average sea temperature in September: 14.4°C
The best month for swimming (with the highest average sea temperature) is August (15°C).
The coldest month (with the lowest average sea temperature) is March (6.9°C).
Average daylight in September /
Average sunshine in September
Queensferry, United Kingdom
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in September: 6h and 12min
The months with the most sunshine are April and June (Average sunshine: 7h and 12min).
The months with the least sunshine are February and October (Average sunshine: 4h and 6min).
Average sunshine days in September
Queensferry, United Kingdom
- Average sunshine days in September: 10.8 days
The month with the most sunshine days is April (12.3 days).
The month with the least sunshine days is July (5.8 days).
Average UV index in September
Queensferry, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Queensferry, United Kingdom
- Average cloud cover in September: 57
The month with the most cloud cover is June (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in September
Queensferry, United Kingdom
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, August, September, October, November and December (9km).
The months with the lowest visibility are June and July (8km).
