September weather forecastCarnock, United Kingdom
September
Weather in September
The first month of the autumn, September, is still a mild month in Carnock, United Kingdom, with an average temperature fluctuating between 8.6°C (47.5°F) and 14.8°C (58.6°F).Temperature
The arrival of September marks a slight shift to an average high-temperature of a still refreshing 14.8°C (58.6°F) from August's 16.8°C (62.2°F). In Carnock, September is marked by an average low-temperature of 8.6°C (47.5°F).Humidity
In September, the average relative humidity in Carnock is 86%.Rainfall
In Carnock, United Kingdom, during September, the rain falls for 14.3 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, there are 193.4 rainfall days, and 475mm (18.7") of precipitation is accumulated.Snowfall
In Carnock, snow does not fall in May through October.Daylight
In September, the average length of the day in Carnock is 12h and 44min.On the first day of September in Carnock, sunrise is at 6:19 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 6:51 pm BST.
Sunshine
In September, the average sunshine in Carnock is 6.3h.UV index
The average daily maximum UV index in September in Carnock is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 3 in September leads to these recommendations:
Take precautions - Protection against sun damage is advised. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Carnock, United Kingdom
- Average high temperature in September: 14.8°C
The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in September: 8.6°C
The month with the highest average low temperature is July (10.3°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
Carnock, United Kingdom
- Average pressure in September: 1013.2mbar
The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is November (1006.8mbar).
Average wind speed in September
Carnock, United Kingdom
- Average wind speed in September: 14.5km/h
The windiest month (with the highest average wind speed) is January (19.1km/h).
The calmest months (with the lowest average wind speed) are June and July (12.5km/h).
Average humidity in September
Carnock, United Kingdom
- Average humidity in September: 86%
The months with the highest relative humidity are January, November and December (88%).
The month with the lowest relative humidity is April (81%).
Average rainfall in September
Carnock, United Kingdom
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is August (61mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Carnock, United Kingdom
- Average rainfall days in September: 14.3 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is April (12.3 days).
Average snowfall in September
Carnock, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (50mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Carnock, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.4 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
Carnock, 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 18min
The month with the most sunshine is June (Average sunshine: 7h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in September
Carnock, United Kingdom
- Average sunshine days in September: 11.2 days
The month with the most sunshine days is April (13.9 days).
The month with the least sunshine days is July (6.7 days).
Average UV index in September
Carnock, 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
Carnock, 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
Carnock, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).
