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
The onset of September brings with it an average high-temperature of a still mild 13.8°C (56.8°F), showing a negligible variation from the month before. Nights during September maintain a steady temperature, averaging at a cool 10.5°C (50.9°F).Humidity
The average relative humidity in September in Skipness is 86%.Rainfall
In September, the rain falls for 21 days. Throughout September, 73mm (2.87") of precipitation is accumulated. In Skipness, during the entire year, the rain falls for 246.6 days and collects up to 930mm (36.61") of precipitation.Snowfall
May through November are months without snowfall.Daylight
In September, the average length of the day is 12h and 44min.On the first day of September, sunrise is at 6:27 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 6:58 pm BST.
Sunshine
The average sunshine in September in Skipness is 5.7h.UV index
In September, the average daily maximum UV index in Skipness, United Kingdom, is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 3 during September translates into the following directions:
Exercise prevention - Precautions against solar damage are endorsed. To guard against the harmful effects of the Sun, minimize exposure during midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Skipness?
What is the average humidity in September in Skipness?
How many days does it rain in September in Skipness?
When it does not snow in Skipness?
How many hours of daylight does Skipness have in September?
When is the sunrise / sunset in September in Skipness?
How many hours of sunshine does Skipness have in September?
What is the UV index intensity in September in Skipness?
Average temperature in September
Skipness, United Kingdom
- Average high temperature in September: 13.8°C
The warmest month (with the highest average high temperature) is July (15.8°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (11.4°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure in September
Skipness, United Kingdom
- Average pressure in September: 1013.2mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is November (1006.6mbar).
Average wind speed in September
Skipness, United Kingdom
- Average wind speed in September: 19km/h
The windiest month (with the highest average wind speed) is January (25.1km/h).
The calmest month (with the lowest average wind speed) is June (14.5km/h).
Average humidity in September
Skipness, United Kingdom
- Average humidity in September: 86%
The month with the highest relative humidity is August (87%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in September
Skipness, United Kingdom
- Average rainfall in September: 73mm
The wettest month (with the highest rainfall) is December (100mm).
The driest month (with the least rainfall) is April (42mm).
Average rainfall days in September
Skipness, United Kingdom
- Average rainfall days in September: 21 days
The month with the highest number of rainy days is August (23.3 days).
The month with the least rainy days is April (17.8 days).
Average snowfall in September
Skipness, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (27mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Skipness, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (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
Skipness, United Kingdom
- Average daylight in September: 12h and 4min
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 6min).
- Average sunshine in September: 5h and 4min
The month with the most sunshine is June (Average sunshine: 7h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in September
Skipness, United Kingdom
- Average sunshine days in September: 7.4 days
The month with the most sunshine days is May (10.2 days).
The month with the least sunshine days is August (5.6 days).
Average UV index in September
Skipness, 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
Skipness, United Kingdom
- Average cloud cover in September: 61
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are April and May (Cloud cover 54).
Average visibility in September
Skipness, United Kingdom
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
