August weather forecast
Seissan, France

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Weather in August

The last month of the summer, August, is also a moderately hot month in Seissan, France, with an average temperature ranging between min 15.9°C (60.6°F) and max 27.8°C (82°F).

Temperature

In Seissan, the average temperatures in August are the highest, with a peak at 27.8°C (82°F) and a low of 15.9°C (60.6°F).

Heat index

Throughout August, the heat index is estimated at a tropical 30°C (86°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

August is the least humid month in Seissan, with an average relative humidity of 67%.

Rainfall

In Seissan, during August, the rain falls for 10.3 days and regularly aggregates up to 27mm (1.06") of precipitation. Throughout the year, in Seissan, there are 155.2 rainfall days, and 440mm (17.32") of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In August, the average length of the day is 13h and 56min.
On the first day of August, sunrise is at 06:47 and sunset at 21:20. On the last day of the month, sunrise is at 07:20 and sunset at 20:34 CEST.

Sunshine

In Seissan, the average sunshine in August is 9.5h.

UV index

July and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What is the hottest time of year in Seissan?

In Seissan, August records the average highest temperatures, peaking at 27.8°C (82°F) and reaching a low of 15.9°C (60.6°F).

What is the temperature in August in Seissan?

The average high-temperature and low-temperature in Seissan during August are 27.8°C (82°F) and 15.9°C (60.6°F) respectively. In August, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is estimated at 30°C (86°F).

What is the least humid month in Seissan?

The least humid month in Seissan, France, is August, with an average relative humidity of 67%.

What is the average humidity in August in Seissan?

The average relative humidity in August is 67%.

How many days does it rain in August in Seissan?

In Seissan, in August, during 10.3 rainfall days, 27mm (1.06") of precipitation is typically accumulated.

When it does not snow in Seissan?

April through October are months without snowfall.

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

The average day length in August is 13h and 56min.

When are sunrise and sunset in August in Seissan?

In August, on the first day of the month, sunrise is at 06:47 and sunset at 21:20. On the last day of the month, in Seissan, France, sunrise is at 07:20 and sunset at 20:34 CEST.

How long on average sun shines in August in Seissan?

The average sunshine duration in August in Seissan is 9.5h.

When is the highest UV index in Seissan?

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

What is the UV index intensity in August in Seissan?

In Seissan, France, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
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
Seissan, France

Average temperature in August - Seissan, France
  • Average high temperature in August: 27.8°C

The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in August: 15.9°C

The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (2.8°C).

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Average pressure in August
Seissan, France

Average pressure in August - Seissan, France
  • Average pressure in August: 1017.7mbar

The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).

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Average wind speed in August
Seissan, France

Average wind speed in August - Seissan, France
  • Average wind speed in August: 8.8km/h

The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest month (with the lowest average wind speed) is September (8.7km/h).

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Average humidity in August
Seissan, France

Average humidity in August - Seissan, France
  • Average humidity in August: 67%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in August
Seissan, France

Average rainfall in August - Seissan, France
  • Average rainfall in August: 27mm

The wettest month (with the highest rainfall) is May (52mm).
The driest month (with the least rainfall) is September (22mm).

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Average rainfall days in August
Seissan, France

Average rainfall days in August - Seissan, France
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is September (9.9 days).

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Average snowfall in August
Seissan, France

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

The month with the highest snowfall is February (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in August
Seissan, France

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

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

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 3min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

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Average sunshine days in August
Seissan, France

Average sunshine days in August - Seissan, France
  • Average sunshine days in August: 17.6 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is April (12.7 days).

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Average UV index in August
Seissan, France

Average UV index in August - Seissan, 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 and November (UV index 2).

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Average cloud cover in August
Seissan, France

Average cloud cover in August - Seissan, France
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is September (Cloud cover 29).

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Average visibility in August
Seissan, France

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

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

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Seissan, France

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