August weather forecast
Mont-de-Marsan, France

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Weather in August

The last month of the summer, August, is also a moderately hot month in Mont-de-Marsan, France, with an average temperature ranging between max 28.5°C (83.3°F) and min 15.3°C (59.5°F).

Temperature

The highest temperatures are recorded in August, with averages reaching a high of 28.5°C (83.3°F) and a low of 15.3°C (59.5°F).

Heat index

August's average heat index is appraised at a hot 32°C (89.6°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

August is the least humid month in Mont-de-Marsan, with an average relative humidity of 70%.

Rainfall

August is the month with the least rainfall in Mont-de-Marsan, France. Rain falls for 13.6 days and accumulates 28mm (1.1") of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In Mont-de-Marsan, the average length of the day in August is 13h and 57min.
On the first day of August, sunrise is at 06:51 and sunset at 21:25. On the last day of the month, sunrise is at 07:24 and sunset at 20:39 CEST.

Sunshine

The average sunshine in August is 9h.

UV index

In Mont-de-Marsan, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What month is the hottest in Mont-de-Marsan?

Mont-de-Marsan's August weather, with an average high temperature of 28.5°C (83.3°F) and an average low temperature of 15.3°C (59.5°F), tends to be the warmest of the year.

Is it hot in Mont-de-Marsan during August?

The high-temperature in Mont-de-Marsan during August is 28.5°C (83.3°F) and the low-temperature is 15.3°C (59.5°F). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 32°C (89.6°F).

What is the least humid month in Mont-de-Marsan?

August is the least humid month in Mont-de-Marsan, France, with an average relative humidity of 70%.

What is the average humidity in August in Mont-de-Marsan?

In August, the average relative humidity in Mont-de-Marsan is 70%.

What is the driest month in Mont-de-Marsan?

The month with the least rainfall is August, when the rain falls for 13.6 days and typically collects 28mm (1.1") of precipitation.

How many days does it rain in August in Mont-de-Marsan?

In Mont-de-Marsan, France, during August, the rain falls for 13.6 days and regularly aggregates up to 28mm (1.1") of precipitation.

When it does not snow in Mont-de-Marsan?

April through November are months without snowfall in Mont-de-Marsan.

How many hours of daylight does Mont-de-Marsan have in August?

In Mont-de-Marsan, the average day length in August is 13h and 57min.

When is the sunrise / sunset in August in Mont-de-Marsan?

In August, on the first day of the month, sunrise is at 06:51 and sunset at 21:25. On the last day of the month, sunrise is at 07:24 and sunset at 20:39 CEST.

How many hours of sunshine does Mont-de-Marsan have in August?

In August, the average sunshine duration in Mont-de-Marsan is 9h.

What is the UV index intensity in August in Mont-de-Marsan?

In August, the average daily maximum UV index in Mont-de-Marsan is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Mont-de-Marsan, France

Average temperature in August - Mont-de-Marsan, France
  • Average high temperature in August: 28.5°C

The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (9.8°C).

  • Average low temperature in August: 15.3°C

The month with the highest average low temperature is July (15.5°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).

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Average pressure in August
Mont-de-Marsan, France

Average pressure in August - Mont-de-Marsan, France
  • Average pressure in August: 1017.9mbar

The month with the highest atmospheric pressure is December (1021.6mbar).
The months with the lowest atmospheric pressure are April and November (1015.6mbar).

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Average wind speed in August
Mont-de-Marsan, France

Average wind speed in August - Mont-de-Marsan, France
  • Average wind speed in August: 6.9km/h

The windiest month (with the highest average wind speed) is March (8.5km/h).
The calmest month (with the lowest average wind speed) is September (6.6km/h).

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Average humidity in August
Mont-de-Marsan, France

Average humidity in August - Mont-de-Marsan, France
  • Average humidity in August: 70%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in August
Mont-de-Marsan, France

Average rainfall in August - Mont-de-Marsan, France
  • Average rainfall in August: 28mm

The wettest month (with the highest rainfall) is November (71mm).
The driest month (with the least rainfall) is August (28mm).

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Average rainfall days in August
Mont-de-Marsan, France

Average rainfall days in August - Mont-de-Marsan, France
  • Average rainfall days in August: 13.6 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is October (11.5 days).

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Average snowfall in August
Mont-de-Marsan, France

Average snowfall in August - Mont-de-Marsan, France
  • Average snowfall in August: 0mm

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

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Average snowfall days in August
Mont-de-Marsan, France

Average snowfall days in August - Mont-de-Marsan, France
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in August /
Average sunshine in August
Mont-de-Marsan, France

Average daylight in August / Average sunshine in August - Mont-de-Marsan, France
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in August: 9h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 30min).
The months with the least sunshine are January and November (Average sunshine: 5h and 0min).

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Average sunshine days in August
Mont-de-Marsan, France

Average sunshine days in August - Mont-de-Marsan, France
  • Average sunshine days in August: 13.6 days

The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is May (10.5 days).

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Average UV index in August
Mont-de-Marsan, France

Average UV index in August - Mont-de-Marsan, France
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and February (UV index 2).

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Average cloud cover in August
Mont-de-Marsan, France

Average cloud cover in August - Mont-de-Marsan, France
  • Average cloud cover in August: 35

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is September (Cloud cover 33).

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Average visibility in August
Mont-de-Marsan, France

Average visibility in August - Mont-de-Marsan, France
  • Average visibility in August: 8km

The months with the highest visibility are May and June (9km).
The month with the lowest visibility is January (7km).

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Mont-de-Marsan, France

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