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
Ardnagrask in September witnesses an average high-temperature of a still moderate 13.8°C (56.8°F), indicating a slight variation from August's 15.8°C (60.4°F). During September nights, Ardnagrask witnesses a consistent average temperature of 7.6°C (45.7°F).Humidity
In September, the average relative humidity is 86%.Rainfall
In Ardnagrask, in September, during 18.5 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, in Ardnagrask, there are 213.2 rainfall days, and 507mm (19.96") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day in Ardnagrask is 12h and 47min.On the first day of September, sunrise is at 6:20 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 6:54 pm BST.
Sunshine
In Ardnagrask, the average sunshine in September is 6h.UV index
In Ardnagrask, United Kingdom, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during September leads to these instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What are September temperatures in Ardnagrask?
What is the average humidity in September in Ardnagrask?
How much does it rain in Ardnagrask in September?
When it does not snow in Ardnagrask?
Does it snow in Ardnagrask in September?
How many hours of daylight does Ardnagrask have in September?
When is the sunrise / sunset in September in Ardnagrask?
How many hours of sunshine does Ardnagrask have in September?
What is the UV index reading in September in Ardnagrask?
Average temperature in September
Ardnagrask, United Kingdom
- Average high temperature in September: 13.8°C
The warmest month (with the highest average high temperature) is July (16.7°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in September: 7.6°C
The month with the highest average low temperature is July (9.1°C).
The coldest month (with the lowest average low temperature) is January (0°C).
Average pressure in September
Ardnagrask, United Kingdom
- Average pressure in September: 1011.6mbar
The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is December (1005.4mbar).
Average wind speed in September
Ardnagrask, United Kingdom
- Average wind speed in September: 12.8km/h
The windiest month (with the highest average wind speed) is January (16.5km/h).
The calmest month (with the lowest average wind speed) is July (10.7km/h).
Average humidity in September
Ardnagrask, United Kingdom
- Average humidity in September: 86%
The months with the highest relative humidity are January, November and December (89%).
The month with the lowest relative humidity is May (79%).
Average rainfall in September
Ardnagrask, United Kingdom
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is August (54mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Ardnagrask, United Kingdom
- Average rainfall days in September: 18.5 days
The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is February (14.4 days).
Average snowfall in September
Ardnagrask, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (72mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ardnagrask, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Ardnagrask, United Kingdom
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in September: 6h and 0min
The month with the most sunshine is July (Average sunshine: 7h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in September
Ardnagrask, United Kingdom
- Average sunshine days in September: 7.6 days
The month with the most sunshine days is April (11.4 days).
The month with the least sunshine days is July (6.4 days).
Average UV index in September
Ardnagrask, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May, June and July (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Ardnagrask, United Kingdom
- Average cloud cover in September: 61
The month with the most cloud cover is June (Cloud cover 66).
The months with the least cloud cover are April, November and December (Cloud cover 56).
Average visibility in September
Ardnagrask, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April and December (9km).
The months with the lowest visibility are May, June, July, August, September, October and November (8km).
Ardnagrask, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
