September weather forecastCarrickmore, United Kingdom
September
Weather in September
The first month of the autumn, September, is still a mild month in Carrickmore, United Kingdom, with an average temperature varying between 14.6°C (58.3°F) and 7.8°C (46°F).Temperature
Carrickmore's average high-temperature in September sits at a mild 14.6°C (58.3°F), showing little difference from the previous month. The low-temperature average for Carrickmore during September stands at a chilly 7.8°C (46°F).Humidity
In Carrickmore, the average relative humidity in September is 90%.Rainfall
In September, in Carrickmore, the rain falls for 8.1 days. Throughout September, 11mm (0.43") of precipitation is accumulated. In Carrickmore, United Kingdom, during the entire year, the rain falls for 110.7 days and collects up to 172mm (6.77") of precipitation.Snowfall
In Carrickmore, snow does not fall in April through November.Daylight
In September, the average length of the day in Carrickmore is 12h and 43min.On the first day of September in Carrickmore, sunrise is at 6:36 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 7:06 pm BST.
Sunshine
The average sunshine in September is 4.6h.UV index
In September, the average daily maximum UV index in Carrickmore 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 the ordinary person.Note: In September, the maximum UV index of 3 translates into these guidelines:
Exercise prevention - Warding off sunburn is urged. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Carrickmore, United Kingdom
- Average high temperature in September: 14.6°C
The warmest month (with the highest average high temperature) is July (16.6°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in September: 7.8°C
The months with the highest average low temperature are July and August (9.6°C).
The coldest month (with the lowest average low temperature) is February (1.1°C).
Average pressure in September
Carrickmore, United Kingdom
- Average pressure in September: 1014.1mbar
The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is November (1007mbar).
Average wind speed in September
Carrickmore, United Kingdom
- Average wind speed in September: 12.7km/h
The windiest month (with the highest average wind speed) is January (17.3km/h).
The calmest month (with the lowest average wind speed) is July (11.4km/h).
Average humidity in September
Carrickmore, United Kingdom
- Average humidity in September: 90%
The months with the highest relative humidity are January, November and December (92%).
The month with the lowest relative humidity is April (85%).
Average rainfall in September
Carrickmore, United Kingdom
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is August (21mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in September
Carrickmore, United Kingdom
- Average rainfall days in September: 8.1 days
The month with the highest number of rainy days is July (10.1 days).
The month with the least rainy days is September (8.1 days).
Average snowfall in September
Carrickmore, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is February (17mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Carrickmore, United Kingdom
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.4 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
Carrickmore, United Kingdom
- Average daylight in September: 12h and 42min
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 24min).
- Average sunshine in September: 4h and 36min
The month with the most sunshine is June (Average sunshine: 6h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in September
Carrickmore, United Kingdom
- Average sunshine days in September: 18.5 days
The month with the most sunshine days is April (18.8 days).
The month with the least sunshine days is June (13.6 days).
Average UV index in September
Carrickmore, United Kingdom
- Average UV index in September: 3
The month with the highest UV index is June (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
Carrickmore, United Kingdom
- Average cloud cover in September: 70
The month with the most cloud cover is August (Cloud cover 75).
The month with the least cloud cover is April (Cloud cover 63).
Average visibility in September
Carrickmore, United Kingdom
- Average visibility in September: 7km
The month with the highest visibility is March (9km).
The months with the lowest visibility are June, July, August and September (7km).
