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
September's arrival shows an average high-temperature of a still refreshing 14.7°C (58.5°F), hardly different from the previous month. Dunseverick's nocturnal average in September closely mirrors its daytime temperatures, settling at a cool 11.2°C (52.2°F).Humidity
In Dunseverick, the average relative humidity in September is 84%.Rainfall
In Dunseverick, United Kingdom, in September, during 20.8 rainfall days, 54mm (2.13") of precipitation is typically accumulated. Throughout the year, there are 248.7 rainfall days, and 772mm (30.39") of precipitation is accumulated.Snowfall
In Dunseverick, snow does not fall in May through October.Daylight
The average length of the day in September is 12h and 43min.On the first day of September in Dunseverick, sunrise is at 6:32 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 7:03 pm BST.
Sunshine
In September, the average sunshine in Dunseverick is 6h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 3 in September, converts into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. 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
What are the temperatures in Dunseverick in September?
What is the average humidity in September in Dunseverick?
How much does it rain in Dunseverick in September?
When it does not snow in Dunseverick?
What is the average length of the day in September in Dunseverick?
When are sunrise and sunset in September in Dunseverick?
How long on average sun shines in September in Dunseverick?
What is the UV index intensity in September in Dunseverick?
Average temperature in September
Dunseverick, United Kingdom
- Average high temperature in September: 14.7°C
The warmest month (with the highest average high temperature) is July (15.8°C).
The months with the lowest average high temperature are January and February (7.1°C).
- Average low temperature in September: 11.2°C
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is February (4.2°C).
Average pressure in September
Dunseverick, United Kingdom
- Average pressure in September: 1013.6mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is November (1006.7mbar).
Average wind speed in September
Dunseverick, United Kingdom
- Average wind speed in September: 22.6km/h
The windiest month (with the highest average wind speed) is January (29.3km/h).
The calmest month (with the lowest average wind speed) is June (17.3km/h).
Average humidity in September
Dunseverick, United Kingdom
- Average humidity in September: 84%
The months with the highest relative humidity are July and August (86%).
The months with the lowest relative humidity are March, April and May (81%).
Average rainfall in September
Dunseverick, United Kingdom
- Average rainfall in September: 54mm
The wettest month (with the highest rainfall) is August (93mm).
The driest months (with the least rainfall) are April and May (43mm).
Average rainfall days in September
Dunseverick, United Kingdom
- Average rainfall days in September: 20.8 days
The month with the highest number of rainy days is August (25.5 days).
The month with the least rainy days is February (16.9 days).
Average snowfall in September
Dunseverick, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Dunseverick, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.4 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
Dunseverick, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in September: 6h and 0min
The month with the most sunshine is June (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in September
Dunseverick, United Kingdom
- Average sunshine days in September: 5 days
The month with the most sunshine days is April (9.3 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in September
Dunseverick, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May, June 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
Dunseverick, United Kingdom
- Average cloud cover in September: 58
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in September
Dunseverick, United Kingdom
- Average visibility in September: 9km
The month with the highest visibility is October (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, November and December (9km).
