August weather forecast
Castillon-en-Couserans, France

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Weather in August

The last month of the summer, August, is another pleasant month in Castillon-en-Couserans, France, with an average temperature ranging between max 21.7°C (71.1°F) and min 10.5°C (50.9°F).

Temperature

The warmest period, with an average high-temperature of 21.7°C (71.1°F), falls in July and August.

Humidity

July and August, with an average relative humidity of 70%, are the least humid months in Castillon-en-Couserans, France.

Rainfall

In Castillon-en-Couserans, during August, the rain falls for 15.9 days and regularly aggregates up to 69mm (2.72") of precipitation. Throughout the year, there are 149.7 rainfall days, and 817mm (32.17") of precipitation is accumulated.

Snowfall

Months with snowfall in Castillon-en-Couserans, France, are January through June, August through December. August is the first month it typically snows in Castillon-en-Couserans. Throughout August, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Castillon-en-Couserans, there are 90.2 snowfall days, and 2798mm (110.16") of snow is accumulated.

Daylight

In Castillon-en-Couserans, France, the average length of the day in August is 13h and 53min.
On the first day of the month, sunrise is at 06:47 and sunset at 21:16. On the last day of August, in Castillon-en-Couserans, sunrise is at 07:19 and sunset at 20:32 CEST.

Sunshine

The average sunshine in August is 10.2h.

UV index

The average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 4 in August translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What are the warmest months in Castillon-en-Couserans?

The warmest period in Castillon-en-Couserans, France, is usually observed in July and August, with the average high-temperature peaking at 21.7°C (71.1°F).

What are August temperatures in Castillon-en-Couserans?

The average high-temperature and low-temperature during August are 21.7°C (71.1°F) and 10.5°C (50.9°F) respectively.

What is the least humid month in Castillon-en-Couserans?

July and August, with an average relative humidity of 70%, are the least humid months in Castillon-en-Couserans, France.

What is the average humidity in August in Castillon-en-Couserans?

The average relative humidity in August in Castillon-en-Couserans, France, is 70%.

How much does it rain in Castillon-en-Couserans in August?

In Castillon-en-Couserans, France, in August, it is raining for 15.9 days, with typically 69mm (2.72") of accumulated precipitation.

When does it start snowing in Castillon-en-Couserans?

August is the first month it typically snows in Castillon-en-Couserans, France. Throughout August, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow.

What is the average length of the day in August in Castillon-en-Couserans?

In August, the average day length in Castillon-en-Couserans, France, is 13h and 53min.

When is the sunrise / sunset in August in Castillon-en-Couserans?

On the first day of August, sunrise is at 06:47 and sunset at 21:16. On the last day of the month, sunrise is at 07:19 and sunset at 20:32 CEST.

How long on average sun shines in August in Castillon-en-Couserans?

The average sunshine duration in August in Castillon-en-Couserans is 10.2h.

How high is the UV index in August in Castillon-en-Couserans?

The average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Castillon-en-Couserans, France

Average temperature in August - Castillon-en-Couserans, France
  • Average high temperature in August: 21.7°C

The warmest months (with the highest average high temperature) are July and August (21.7°C).
The month with the lowest average high temperature is February (3.2°C).

  • Average low temperature in August: 10.5°C

The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is February (-4.3°C).

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Average pressure in August
Castillon-en-Couserans, France

Average pressure in August - Castillon-en-Couserans, France
  • Average pressure in August: 1017.2mbar

The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

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Average wind speed in August
Castillon-en-Couserans, France

Average wind speed in August - Castillon-en-Couserans, France
  • Average wind speed in August: 5.6km/h

The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).

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Average humidity in August
Castillon-en-Couserans, France

Average humidity in August - Castillon-en-Couserans, France
  • Average humidity in August: 70%

The months with the highest relative humidity are February and March (81%).
The months with the lowest relative humidity are July and August (70%).

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Average rainfall in August
Castillon-en-Couserans, France

Average rainfall in August - Castillon-en-Couserans, France
  • Average rainfall in August: 69mm

The wettest month (with the highest rainfall) is May (94mm).
The driest month (with the least rainfall) is February (43mm).

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Average rainfall days in August
Castillon-en-Couserans, France

Average rainfall days in August - Castillon-en-Couserans, France
  • Average rainfall days in August: 15.9 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (5.9 days).

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Average snowfall in August
Castillon-en-Couserans, France

Average snowfall in August - Castillon-en-Couserans, France
  • Average snowfall in August: 1mm

The month with the highest snowfall is January (479mm).
The month with the least snowfall is July (0mm).

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Average snowfall days in August
Castillon-en-Couserans, France

Average snowfall days in August - Castillon-en-Couserans, France
  • Average snowfall days in August: 0.1 days

The month with the highest number of snowfall days is January (15.3 days).
The month with the least snowfall days is July (0 days).

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Average daylight in August /
Average sunshine in August
Castillon-en-Couserans, France

Average daylight in August / Average sunshine in August - Castillon-en-Couserans, France
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).

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Average sunshine days in August
Castillon-en-Couserans, France

Average sunshine days in August - Castillon-en-Couserans, France
  • Average sunshine days in August: 11.6 days

The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is June (6.9 days).

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Average UV index in August
Castillon-en-Couserans, France

Average UV index in August - Castillon-en-Couserans, France
  • Average UV index in August: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in August
Castillon-en-Couserans, France

Average cloud cover in August - Castillon-en-Couserans, France
  • Average cloud cover in August: 22

The month with the most cloud cover is April (Cloud cover 38).
The months with the least cloud cover are July, August and September (Cloud cover 22).

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Average visibility in August
Castillon-en-Couserans, France

Average visibility in August - Castillon-en-Couserans, France
  • Average visibility in August: 9km

The months with the highest visibility are February, March, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and April (8km).

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Castillon-en-Couserans, France

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