September weather forecastUlley, United Kingdom
September weather for Ulley, United Kingdom: On the last day of September, in Ulley, United Kingdom, sunrise is at 7:06 am and sunset at 6:43 pm BST. September, the first month of the autumn in Ulley, is still a refreshing month, with an average temperature fluctuating between 9.7°C (49.5°F) and 16.8°C (62.2°F).
September
Weather in September
September, the first month of the autumn in Ulley, is still a refreshing month, with an average temperature fluctuating between 9.7°C (49.5°F) and 16.8°C (62.2°F).Temperature
Ulley notes an average high-temperature of a still comfortable 16.8°C (62.2°F) in September, hardly diverging from August. An average nighttime temperature of 9.7°C (49.5°F) is witnessed in Ulley throughout September.Humidity
The average relative humidity in September in Ulley, United Kingdom, is 82%.Rainfall
In Ulley, in September, it is raining for 13.8 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, in Ulley, United Kingdom, there are 187.7 rainfall days, and 462mm (18.19") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in September is 12h and 41min.On the first day of the month, sunrise is at 6:15 am and sunset at 7:54 pm. On the last day of September, in Ulley, United Kingdom, sunrise is at 7:06 am and sunset at 6:43 pm BST.
Sunshine
The average sunshine in September is 6.8h.UV index
In Ulley, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum daily UV index of 3 during September morphs into the following directions:
Undertake protective steps - Recommendations to avoid sunburn are issued. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ulley, United Kingdom
- Average high temperature in September: 16.8°C
The warmest month (with the highest average high temperature) is July (19.6°C).
The month with the lowest average high temperature is January (5.4°C).
- Average low temperature in September: 9.7°C
The month with the highest average low temperature is August (11.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.4°C).
Average pressure in September
Ulley, United Kingdom
- Average pressure in September: 1015.7mbar
The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed in September
Ulley, United Kingdom
- Average wind speed in September: 13.7km/h
The windiest month (with the highest average wind speed) is February (18.9km/h).
The calmest months (with the lowest average wind speed) are June and July (13km/h).
Average humidity in September
Ulley, United Kingdom
- Average humidity in September: 82%
The months with the highest relative humidity are January, November and December (89%).
The months with the lowest relative humidity are May, July and August (80%).
Average rainfall in September
Ulley, United Kingdom
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is June (56mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in September
Ulley, United Kingdom
- Average rainfall days in September: 13.8 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (12.4 days).
Average snowfall in September
Ulley, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Ulley, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Ulley, United Kingdom
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in September: 6h and 48min
The months with the most sunshine are July and August (Average sunshine: 7h and 12min).
The months with the least sunshine are February and November (Average sunshine: 3h and 48min).
Average sunshine days in September
Ulley, United Kingdom
- Average sunshine days in September: 11.9 days
The month with the most sunshine days is October (13 days).
The month with the least sunshine days is July (7.1 days).
Average UV index in September
Ulley, 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 months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Ulley, United Kingdom
- Average cloud cover in September: 53
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 53).
Average visibility in September
Ulley, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are February, March, April, May, June, July, August and December (9km).
The months with the lowest visibility are January, September, October and November (8km).
