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
September
Weather in September
Temperature
Appletreewick's weather, upon September's arrival, documents an average high-temperature of a mild 14.8°C (58.6°F), nearly identical to the prior month. In Appletreewick, in September, the average low-temperature is a chilly 8°C (46.4°F).Humidity
In September, the average relative humidity in Appletreewick is 89%.Rainfall
In Appletreewick, in September, it is raining for 11.3 days, with typically 25mm (0.98") of accumulated precipitation. Throughout the year, there are 155.8 rainfall days, and 414mm (16.3") of precipitation is accumulated.Snowfall
In Appletreewick, snow does not fall in June through September.Daylight
The average length of the day in September in Appletreewick is 12h and 41min.On the first day of September in Appletreewick, United Kingdom, sunrise is at 6:16 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:46 pm BST.
Sunshine
The average sunshine in September is 5.5h.UV index
The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 3 in September interprets into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Appletreewick in September?
What is the average humidity in September in Appletreewick?
How many days does it rain in September in Appletreewick?
When it does not snow in Appletreewick?
Does it snow in Appletreewick in September?
What is the average length of the day in September in Appletreewick?
When is the sunrise / sunset in September in Appletreewick?
How long on average sun shines in September in Appletreewick?
What is the UV index reading in September in Appletreewick?
Average temperature in September
Appletreewick, United Kingdom
- Average high temperature in September: 14.8°C
The warmest month (with the highest average high temperature) is July (17°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in September: 8°C
The month with the highest average low temperature is August (10°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in September
Appletreewick, United Kingdom
- Average pressure in September: 1015.1mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.6mbar).
Average wind speed in September
Appletreewick, United Kingdom
- Average wind speed in September: 14.3km/h
The windiest month (with the highest average wind speed) is February (19.5km/h).
The calmest months (with the lowest average wind speed) are June and July (13.3km/h).
Average humidity in September
Appletreewick, United Kingdom
- Average humidity in September: 89%
The months with the highest relative humidity are January, November and December (92%).
The month with the lowest relative humidity is April (84%).
Average rainfall in September
Appletreewick, United Kingdom
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is November (46mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in September
Appletreewick, United Kingdom
- Average rainfall days in September: 11.3 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in September
Appletreewick, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is March (79mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Appletreewick, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Appletreewick, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in September: 5h and 3min
The month with the most sunshine is April (Average sunshine: 6h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 0min).
Average sunshine days in September
Appletreewick, United Kingdom
- Average sunshine days in September: 15.2 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in September
Appletreewick, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in September
Appletreewick, United Kingdom
- Average cloud cover in September: 65
The month with the most cloud cover is November (Cloud cover 71).
The month with the least cloud cover is April (Cloud cover 59).
Average visibility in September
Appletreewick, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
