August weather forecastBallygannon, Ireland
August weather forecast for Ballygannon, Ireland: The last month of the summer, August, is another comfortable month in Ballygannon, Ireland, with an average temperature fluctuating between 16.6°C (61.9°F) and 12.7°C (54.9°F). The months with the highest humidity are June through August, with an average relative humidity of 86%.
August
Weather in August
The last month of the summer, August, is another comfortable month in Ballygannon, Ireland, with an average temperature fluctuating between 16.6°C (61.9°F) and 12.7°C (54.9°F).Temperature
August is the month that records the highest temperatures, with averages ranging from a high of 16.6°C (61.9°F) to a low of 12.7°C (54.9°F).Humidity
The months with the highest humidity are June through August, with an average relative humidity of 86%.Rainfall
In Ballygannon, in August, during 14.8 rainfall days, 32mm (1.26") of precipitation is typically accumulated. In Ballygannon, during the entire year, the rain falls for 149.4 days and collects up to 284mm (11.18") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In August, the average length of the day is 14h and 41min.On the first day of August, sunrise is at 5:44 am and sunset at 9:18 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 8:15 pm IST.
Sunshine
The average sunshine in August is 7.6h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 4. 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 UV index, 4 during August, leads to the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Ballygannon, Ireland
- Average high temperature in August: 16.6°C
The warmest month (with the highest average high temperature) is August (16.6°C).
The month with the lowest average high temperature is February (7.8°C).
- Average low temperature in August: 12.7°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in August
Ballygannon, Ireland
- Average pressure in August: 1013.2mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.6mbar).
Average wind speed in August
Ballygannon, Ireland
- Average wind speed in August: 18.4km/h
The windiest month (with the highest average wind speed) is December (26.9km/h).
The calmest month (with the lowest average wind speed) is July (16.6km/h).
Average humidity in August
Ballygannon, Ireland
- Average humidity in August: 86%
The months with the highest relative humidity are June, July and August (86%).
The month with the lowest relative humidity is March (82%).
Average rainfall in August
Ballygannon, Ireland
- Average rainfall in August: 32mm
The wettest month (with the highest rainfall) is November (38mm).
The driest months (with the least rainfall) are January and May (16mm).
Average rainfall days in August
Ballygannon, Ireland
- Average rainfall days in August: 14.8 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in August
Ballygannon, Ireland
- Average snowfall in August: 0mm
The month with the highest snowfall is December (7mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Ballygannon, Ireland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Ballygannon, Ireland
- Average daylight in August: 14h and 42min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in August: 7h and 36min
The months with the most sunshine are May and June (Average sunshine: 7h and 48min).
The months with the least sunshine are February and November (Average sunshine: 4h and 6min).
Average sunshine days in August
Ballygannon, Ireland
- Average sunshine days in August: 11.8 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in August
Ballygannon, Ireland
- Average UV index in August: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in August
Ballygannon, Ireland
- Average cloud cover in August: 51
The months with the most cloud cover are February and November (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 49).
Average visibility in August
Ballygannon, Ireland
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (10km).
The months with the lowest visibility are May and July (9km).
