September weather forecastKelty, United Kingdom
September weather for Kelty, United Kingdom: In Kelty, United Kingdom, during September, the rain falls for 14.3 days and regularly aggregates up to 29mm (1.14") of precipitation. The first month of the autumn, September, is still a mild month in Kelty, United Kingdom, with an average temperature fluctuating between 14.8°C (58.6°F) and 8.6°C (47.5°F).
September
Weather in September
The first month of the autumn, September, is still a mild month in Kelty, United Kingdom, with an average temperature fluctuating between 14.8°C (58.6°F) and 8.6°C (47.5°F).Temperature
As Kelty transitions from August to September, the average high-temperatures adjust to a moderate 14.8°C (58.6°F), nearly the same as the previous 16.8°C (62.2°F). Throughout September, a steady low-temperature average of 8.6°C (47.5°F) is noted.Humidity
In September, the average relative humidity is 86%.Rainfall
In Kelty, during September, the rain falls for 14.3 days and regularly aggregates up to 29mm (1.14") of precipitation. In Kelty, during the entire year, the rain falls for 193.4 days and collects up to 475mm (18.7") of precipitation.Snowfall
In Kelty, snow does not fall in May through October.Daylight
The average length of the day in September in Kelty, United Kingdom, is 12h and 44min.On the first day of the month, sunrise is at 6:18 am and sunset at 8:07 pm. On the last day of September, sunrise is at 7:15 am and sunset at 6:50 pm BST.
Sunshine
The average sunshine in September is 6.3h.UV index
In Kelty, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 3 during September translates into the following directions:
Take precautions - Protection against sunburn is recommended. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kelty, 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
Kelty, 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
Kelty, 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
Kelty, 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
Kelty, 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
Kelty, 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
Kelty, 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
Kelty, 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
Kelty, 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 0min).
- 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
Kelty, 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
Kelty, 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
Kelty, 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
Kelty, 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).
