Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
August
Weather in August
Temperature
Kilmessan experiences a subtle adjustment in high-temperatures to a still enjoyable 17.5°C (63.5°F) with the onset of August, maintaining near parity with July's 17.7°C (63.9°F). Kilmessan's average low-temperature in the month of August is recorded at a fresh 10.6°C (51.1°F).Humidity
The average relative humidity in August is 88%.Rainfall
The month with the most rainfall in Kilmessan is August, when the rain falls for 18.6 days and typically aggregates up to 33mm (1.3") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In Kilmessan, the average length of the day in August is 14h and 45min.On the first day of August, sunrise is at 5:43 am and sunset at 9:22 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:18 pm IST.
Sunshine
In Kilmessan, the average sunshine in August is 5.9h.UV index
May, June and August, with an average maximum UV index of 4, are months with the highest UV index in Kilmessan. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A typical high UV index of 4 in August suggests the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature in Kilmessan?
What is the average humidity in August in Kilmessan?
What is the wettest month in Kilmessan?
How many days does it rain in August in Kilmessan?
When it does not snow in Kilmessan?
What is the average length of the day in August in Kilmessan?
What time are sunrise and sunset in August in Kilmessan?
How many hours of sunshine does Kilmessan have in August?
When is the highest UV index in Kilmessan?
What is the UV index intensity in August in Kilmessan?
Average temperature in August
Kilmessan, Ireland
- Average high temperature in August: 17.5°C
The warmest month (with the highest average high temperature) is July (17.7°C).
The month with the lowest average high temperature is January (6.9°C).
- Average low temperature in August: 10.6°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure in August
Kilmessan, Ireland
- Average pressure in August: 1012.7mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1008.2mbar).
Average wind speed in August
Kilmessan, Ireland
- Average wind speed in August: 14.5km/h
The windiest month (with the highest average wind speed) is January (20.3km/h).
The calmest months (with the lowest average wind speed) are June and July (13.3km/h).
Average humidity in August
Kilmessan, Ireland
- Average humidity in August: 88%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are March and April (85%).
Average rainfall in August
Kilmessan, Ireland
- Average rainfall in August: 33mm
The wettest month (with the highest rainfall) is August (33mm).
The driest months (with the least rainfall) are January, April and October (16mm).
Average rainfall days in August
Kilmessan, Ireland
- Average rainfall days in August: 18.6 days
The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (10.6 days).
Average snowfall in August
Kilmessan, Ireland
- Average snowfall in August: 0mm
The month with the highest snowfall is January (15mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Kilmessan, Ireland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Kilmessan, Ireland
- Average daylight in August: 14h and 5min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in August: 5h and 5min
The month with the most sunshine is April (Average sunshine: 6h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in August
Kilmessan, Ireland
- Average sunshine days in August: 6.3 days
The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is July (5.8 days).
Average UV index in August
Kilmessan, Ireland
- Average UV index in August: 4
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 August
Kilmessan, Ireland
- Average cloud cover in August: 64
The month with the most cloud cover is July (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 56).
Average visibility in August
Kilmessan, Ireland
- Average visibility in August: 8km
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).
