August weather forecast and climate
Lorient, France

The last month of the summer, August, is another pleasant month in Lorient, France, with average temperature fluctuating between 20.8°C (69.4°F) and 14.1°C (57.4°F).

Temperature

The warmest months are July and August, with an average high-temperature of 20.8°C (69.4°F).

Humidity

In Lorient, the average relative humidity in August is 80%.

Rainfall

In Lorient, France, during August, the rain falls for 13.2 days and regularly aggregates up to 33mm (1.3") of precipitation. In Lorient, during the entire year, the rain falls for 176.4 days and collects up to 623mm (24.53") of precipitation.

Snowfall

In Lorient snow does not fall in March, May through November.

Daylight

In August, the average length of the day is 14.2h.

Sunshine

In Lorient, France, the average sunshine in August is 8.4h.

UV index

Months with the highest UV index in Lorient are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the warmest month in Lorient?

Warmest months in Lorient, France, are July and August, with an average high-temperature of 20.8°C (69.4°F).

What is the temperature in August in Lorient?

In August, in Lorient, the average high-temperature is 20.8°C (69.4°F), and the average low-temperature is 14.1°C (57.4°F).

What is the average humidity in August in Lorient?

In Lorient, the average relative humidity in August is 80%.

How much does it rain in Lorient in August?

In August, in Lorient, the rain falls for 13.2 days. Throughout August, 33mm (1.3") of precipitation is accumulated.

When it does not snow in Lorient?

March, May through November are months without snowfall in Lorient, France.

How many hours of daylight does Lorient have in August?

In August, the average length of the day in Lorient, France, is 14.2h.

How many hours of sunshine does Lorient have in August?

In Lorient, France, the average sunshine in August is 8.4h.

What is the month with the highest UV index in Lorient?

June through August, with an average maximum UV index of 5, are months with the highest UV index in Lorient, France.

What is the UV index intensity in August in Lorient?

In August, the average daily maximum UV index in Lorient is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.
Average temperature in August - Lorient, France
  • Average high temperature in August: 20.8°C

The warmest months (with the highest average high temperature) are July and August (20.8°C).
Months with the lowest average high temperature are January and February (9.3°C).

  • Average low temperature in August: 14.1°C

The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is February (5.3°C).

Average pressure in August - Lorient, France
  • Average pressure in August: 1017.4mbar

The month with the highest atmospheric pressure is September (1018.5mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).

Average wind speed in August - Lorient, France
  • Average wind speed in August: 14.9km/h

The windiest months (with the highest average wind speed) are January, February and December (21.6km/h).
The calmest month (with the lowest average wind speed) is August (14.9km/h).

Average humidity in August - Lorient, France
  • Average humidity in August: 80%

Months with the highest relative humidity are January and December (84%).
Months with the lowest relative humidity are April, July and September (79%).

Average rainfall in August - Lorient, France
  • Average rainfall in August: 33mm

The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is July (27mm).

Average rainfall days in August - Lorient, France
  • Average rainfall days in August: 13.2 days

The month with the highest number of rainy days is December (17.8 days).
The month with the least rainy days is September (10.8 days).

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

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

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

The month with the highest number of snowfall days is February (1 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August / Average sunshine in August - Lorient, France
  • Average daylight in August: 14.2h

The month with the longest days is June (Average daylight: 15.9h).
The month with the shortest days is December (Average daylight: 8.5h).

  • Average sunshine in August: 8.4h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is January (Average sunshine: 3.9h).

Average sunshine days in August - Lorient, France
  • Average sunshine days in August: 14.6 days

The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is November (8.5 days).

Average UV index in August - Lorient, France
  • Average UV index in August: 5

Months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in August - Lorient, France
  • Average cloud cover in August: 37

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 35).

Average visibility in August - Lorient, France
  • Average visibility in August: 10km

Months with the highest visibility are February, March, April, May, June, July, August, September and November (10km).
Months with the lowest visibility are January, October and December (9km).