August weather forecast and climate
Bordeaux, France

Weather in August

August, the last month of the summer, in Bordeaux, is another warm month, with temperature in the range of an average low of 16°C (60.8°F) and an average high of 27.5°C (81.5°F).

Temperature

The warmest month is August, with an average high-temperature of 27.5°C (81.5°F) and an average low-temperature of 16°C (60.8°F).

Heat index

In August, the average heat index is appraised at 29.5°C (85.1°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'felt air temperature', or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like activity, clothing, metabolic differences, and wind affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

With an average relative humidity of 68%, August is the least humid month in Bordeaux.

Rainfall

In August, in Bordeaux, the rain falls for 9.3 days. Throughout August, 19mm (0.75") of precipitation is accumulated. Throughout the year, there are 143.7 rainfall days, and 355mm (13.98") of precipitation is accumulated.

Snowfall

January, April through November are months without snowfall.

Daylight

In Bordeaux, the average length of the day is 14h.

Sunshine

In Bordeaux, the average sunshine is 9.4h.

UV index

July and August, with an average maximum UV index of 6, are months with the highest UV index in Bordeaux, France. A UV Index reading of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in August transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the warmest month in Bordeaux?

With an average high-temperature of 27.5°C (81.5°F) and an average low-temperature of 16°C (60.8°F), August is the warmest month.

What is the temperature in August in Bordeaux?

In August, the average high-temperature is 27.5°C (81.5°F), and the average low-temperature is 16°C (60.8°F). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), that represents influence of the relative humidity to air temperaure, is calculated to 29.5°C (85.1°F).

What is the least humid month in Bordeaux?

August is the least humid month in Bordeaux, with an average relative humidity of 68%.

What is the average humidity in August in Bordeaux?

In Bordeaux, the average relative humidity in August is 68%.

How many days does it rain in August in Bordeaux?

In Bordeaux, France, during August, the rain falls for 9.3 days and regularly aggregates up to 19mm (0.75") of precipitation.

When it does not snow in Bordeaux?

January, April through November are months without snowfall in Bordeaux.

What is the average length of the day in August in Bordeaux?

In August, the average length of the day in Bordeaux, France, is 14h.

How many hours of sunshine does Bordeaux have in August?

In August, the average sunshine in Bordeaux is 9.4h.

When is the highest UV index in Bordeaux?

July and August, with an average maximum UV index of 6, are months with the highest UV index in Bordeaux.

What is the UV index intensity in August in Bordeaux?

In August, the average daily maximum UV index in Bordeaux, France, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in August
Bordeaux, France

Average temperature in August - Bordeaux, 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).

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Average pressure in August
Bordeaux, France

Average pressure in August - Bordeaux, 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).

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Average wind speed in August
Bordeaux, France

Average wind speed in August - Bordeaux, 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).

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Average humidity in August
Bordeaux, France

Average humidity in August - Bordeaux, France
  • Average humidity in August: 68%

Months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in August
Bordeaux, France

Average rainfall in August - Bordeaux, 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).

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Average rainfall days in August
Bordeaux, France

Average rainfall days in August - Bordeaux, 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).

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Average snowfall in August
Bordeaux, France

Average snowfall in August - Bordeaux, France
  • Average snowfall in August: 0mm

The month with the highest snowfall is December (4mm).
Months with the least snowfall are January, April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in August
Bordeaux, France

Average snowfall days in August - Bordeaux, France
  • Average snowfall days in August: 0 days

Months with the highest number of snowfall days are February and December (0.3 days).
Months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).

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Average daylight in August /
Average sunshine in August
Bordeaux, France

Average daylight in August / Average sunshine in August - Bordeaux, France
  • Average daylight in August: 14h

The month with the longest days is June (Average daylight: 15.5h).
The month with the shortest days is December (Average daylight: 8.9h).

  • Average sunshine in August: 9.4h

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is December (Average sunshine: 5h).

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Average sunshine days in August
Bordeaux, France

Average sunshine days in August - Bordeaux, France
  • Average sunshine days in August: 18.8 days

The month with the most sunshine days is September (19.6 days).
Months with the least sunshine days are May and June (13.8 days).

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Average UV index in August
Bordeaux, France

Average UV index in August - Bordeaux, France
  • Average UV index in August: 6

Months with the highest UV index are July and August (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 3).

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Average cloud cover in August
Bordeaux, France

Average cloud cover in August - Bordeaux, 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).

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Average visibility in August
Bordeaux, France

Average visibility in August - Bordeaux, France
  • Average visibility in August: 9km

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).

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