Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Cotehill marks the start of September with an average high-temperature of a still refreshing 15°C (59°F), hinting at a slight fluctuation from August's 16.9°C (62.4°F). September brings Cotehill a consistent average low-temperature of 8.2°C (46.8°F).Humidity
In Cotehill, the average relative humidity in September is 88%.Rainfall
In Cotehill, during September, the rain falls for 16.3 days and regularly aggregates up to 39mm (1.54") of precipitation. Throughout the year, there are 211.1 rainfall days, and 534mm (21.02") of precipitation is accumulated.Snowfall
In Cotehill, United Kingdom, snow does not fall in May through October.Daylight
In Cotehill, the average length of the day in September is 12h and 43min.On the first day of the month, sunrise is at 6:19 am and sunset at 8:03 pm. On the last day of September, sunrise is at 7:12 am and sunset at 6:49 pm BST.
Sunshine
In Cotehill, the average sunshine in September is 5.9h.UV index
The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum UV index of 3 in September translates into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the temperature in September in Cotehill?
What is the average humidity in September in Cotehill?
How many days does it rain in September in Cotehill?
When it does not snow in Cotehill?
How many hours of daylight does Cotehill have in September?
When is the sunrise / sunset in September in Cotehill?
How long on average sun shines in September in Cotehill?
What is the UV index reading in September in Cotehill?
Average temperature in September
Cotehill, United Kingdom
- Average high temperature in September: 15°C
The warmest month (with the highest average high temperature) is July (17.6°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in September: 8.2°C
The month with the highest average low temperature is August (9.9°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in September
Cotehill, United Kingdom
- Average pressure in September: 1014.3mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1007.8mbar).
Average wind speed in September
Cotehill, United Kingdom
- Average wind speed in September: 13.6km/h
The windiest month (with the highest average wind speed) is December (17.8km/h).
The calmest month (with the lowest average wind speed) is July (12.2km/h).
Average humidity in September
Cotehill, United Kingdom
- Average humidity in September: 88%
The months with the highest relative humidity are January, November and December (90%).
The month with the lowest relative humidity is April (83%).
Average rainfall in September
Cotehill, United Kingdom
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is August (62mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Cotehill, United Kingdom
- Average rainfall days in September: 16.3 days
The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is February (14.3 days).
Average snowfall in September
Cotehill, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (26mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Cotehill, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (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
Cotehill, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in September: 5h and 5min
The months with the most sunshine are April and May (Average sunshine: 7h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).
Average sunshine days in September
Cotehill, United Kingdom
- Average sunshine days in September: 9 days
The month with the most sunshine days is October (11.4 days).
The month with the least sunshine days is August (6.2 days).
Average UV index in September
Cotehill, 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, March, November and December (UV index 2).
Average cloud cover in September
Cotehill, United Kingdom
- Average cloud cover in September: 61
The months with the most cloud cover are January and August (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in September
Cotehill, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are March, April and May (9km).
The months with the lowest visibility are January, February, June, July, August, September, October, November and December (8km).
Cotehill, United Kingdom
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