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
Weather in August
Temperature
With average high and low temperatures of 27.5°C (81.5°F) and 16°C (60.8°F) respectively, August is Léognan's warmest month.Heat index
The average heat index in August is estimated at a tropical 30°C (86°F). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially vital to children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
With an average relative humidity of 68%, August is the least humid month.Rainfall
In Léognan, during August, the rain falls for 9.3 days and regularly aggregates up to 19mm (0.75") of precipitation. In Léognan, during the entire year, the rain falls for 143.7 days and collects up to 355mm (13.98") of precipitation.Snowfall
January, April through November are months without snowfall.Daylight
In Léognan, the average length of the day in August is 14h and 1min.On the first day of the month, sunrise is at 06:49 and sunset at 21:28. On the last day of August, in Léognan, sunrise is at 07:24 and sunset at 20:40 CEST.
Sunshine
In August, the average sunshine in Léognan is 9.4h.UV index
July and August, with an average maximum UV index of 6, are months with the highest UV index in Léognan. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: An average UV index of 6 in August transforms into this advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months in Léognan?
What is the usual temperature for Léognan in August?
What is the least humid month in Léognan?
What is the average humidity in August in Léognan?
How many days does it rain in August in Léognan?
When it does not snow in Léognan?
What is the average length of the day in August in Léognan?
When are sunrise and sunset in August in Léognan?
How long on average sun shines in August in Léognan?
What are the months with the highest UV index in Léognan?
What is the UV index intensity in August in Léognan?
Average temperature in August
Léognan, France
- Average high temperature in August: 27.5°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in August: 16°C
The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is February (4.1°C).
Average pressure in August
Léognan, France
- Average pressure in August: 1017.8mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in August
Léognan, France
- Average wind speed in August: 8.8km/h
The windiest month (with the highest average wind speed) is March (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in August
Léognan, France
- Average humidity in August: 68%
The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is August (68%).
Average rainfall in August
Léognan, France
- Average rainfall in August: 19mm
The wettest month (with the highest rainfall) is November (51mm).
The driest month (with the least rainfall) is September (15mm).
Average rainfall days in August
Léognan, France
- Average rainfall days in August: 9.3 days
The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is September (8.5 days).
Average snowfall in August
Léognan, France
- Average snowfall in August: 0mm
The month with the highest snowfall is December (4mm).
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Léognan, France
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are February and December (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Léognan, France
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in August: 9h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in August
Léognan, France
- Average sunshine days in August: 18.8 days
The month with the most sunshine days is September (19.6 days).
The months with the least sunshine days are May and June (13.8 days).
Average UV index in August
Léognan, France
- Average UV index in August: 6
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in August
Léognan, France
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in August
Léognan, France
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Léognan, France
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