September weather forecastArdvasar, United Kingdom
September weather for Ardvasar, United Kingdom: The first month of the autumn, September, is still a mild month in Ardvasar, United Kingdom, with an average temperature fluctuating between 10.5°C (50.9°F) and 13.5°C (56.3°F). In Ardvasar, United Kingdom, during September, the rain falls for 16.7 days and regularly aggregates up to 35mm (1.38") of precipitation.
September
Weather in September
The first month of the autumn, September, is still a mild month in Ardvasar, United Kingdom, with an average temperature fluctuating between 10.5°C (50.9°F) and 13.5°C (56.3°F).Temperature
The onset of September marks an average high-temperature of a still refreshing 13.5°C (56.3°F), hardly differing from August's 14.7°C (58.5°F). Ardvasar, during the September nights, maintains an average temperature of 10.5°C (50.9°F), closely aligned with its daytime readings.Humidity
In September, the average relative humidity in Ardvasar is 85%.Rainfall
In Ardvasar, in September, during 16.7 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, in Ardvasar, United Kingdom, there are 199.5 rainfall days, and 485mm (19.09") of precipitation is accumulated.Snowfall
In Ardvasar, snow does not fall in May through October.Daylight
In Ardvasar, the average length of the day in September is 12h and 46min.On the first day of September, sunrise is at 6:27 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 7:00 pm BST.
Sunshine
The average sunshine in September is 5.1h.UV index
The months with the highest UV index are June through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 4 in September translates into these instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. To guard against the harmful effects of the Sun, minimize exposure during midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ardvasar, United Kingdom
- Average high temperature in September: 13.5°C
The warmest month (with the highest average high temperature) is July (14.8°C).
The months with the lowest average high temperature are January and February (5.9°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is July (11.3°C).
The coldest month (with the lowest average low temperature) is February (3.4°C).
Average pressure in September
Ardvasar, United Kingdom
- Average pressure in September: 1011.9mbar
The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is November (1005.5mbar).
Average wind speed in September
Ardvasar, United Kingdom
- Average wind speed in September: 19.9km/h
The windiest month (with the highest average wind speed) is January (27.1km/h).
The calmest month (with the lowest average wind speed) is June (14.3km/h).
Average humidity in September
Ardvasar, United Kingdom
- Average humidity in September: 85%
The months with the highest relative humidity are July and August (86%).
The month with the lowest relative humidity is April (80%).
Average rainfall in September
Ardvasar, United Kingdom
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Ardvasar, United Kingdom
- Average rainfall days in September: 16.7 days
The month with the highest number of rainy days is December (19.7 days).
The month with the least rainy days is April (12.7 days).
Average snowfall in September
Ardvasar, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Ardvasar, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.4 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
Ardvasar, United Kingdom
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in September: 5h and 6min
The month with the most sunshine is June (Average sunshine: 7h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in September
Ardvasar, United Kingdom
- Average sunshine days in September: 10.3 days
The month with the most sunshine days is April (14.2 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in September
Ardvasar, United Kingdom
- Average UV index in September: 4
The months with the highest UV index are June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Ardvasar, United Kingdom
- Average cloud cover in September: 66
The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are April and May (Cloud cover 56).
Average visibility in September
Ardvasar, United Kingdom
- Average visibility in September: 9km
The months with the highest visibility are April, October, November and December (10km).
The months with the lowest visibility are January, February, March, May, June, July, August and September (9km).
