August weather forecast
Tonnac, France

August

Weather in August

The last month of the summer, August, is also a moderately hot month in Tonnac, France, with an average temperature fluctuating between 28.1°C (82.6°F) and 14.9°C (58.8°F).

Temperature

August stands out as Tonnac's warmest month, with an average high-temperature of 28.1°C (82.6°F) and a low-temperature of 14.9°C (58.8°F).

Heat index

August's average heat index is evaluated at a tropical 30°C (86°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
Remember that heat index calculations are made for conditions in the shade with light wind. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

August is the least humid month in Tonnac, with an average relative humidity of 65%.

Rainfall

In Tonnac, in August, during 10.3 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Tonnac, during the entire year, the rain falls for 164.2 days and collects up to 565mm (22.24") of precipitation.

Snowfall

In Tonnac, snow does not fall in April through October.

Daylight

In August, the average length of the day is 13h and 58min.
On the first day of the month, sunrise is at 06:41 and sunset at 21:16. On the last day of August, in Tonnac, sunrise is at 07:15 and sunset at 20:30 CEST.

Sunshine

In Tonnac, France, the average sunshine in August is 10h.

UV index

In August, the average daily maximum UV index in Tonnac is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In August, the maximum UV index of 5 transforms into these recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

What month is the hottest in Tonnac?
In Tonnac, the average temperatures in August are the highest, with a peak at 28.1°C (82.6°F) and a low of 14.9°C (58.8°F).
How hot is August in Tonnac?
August temperatures in Tonnac, France, vary between a high-temperature of 28.1°C (82.6°F) and a low-temperature of 14.9°C (58.8°F). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 30°C (86°F).
What is the least humid month in Tonnac?
The least humid month in Tonnac is August, with an average relative humidity of 65%.
What is the average humidity in August in Tonnac?
In Tonnac, France, the average relative humidity in August is 65%.
How much does it rain in Tonnac in August?
In Tonnac, France, during August, the rain falls for 10.3 days and regularly aggregates up to 28mm (1.1") of precipitation.
When it does not snow in Tonnac?
April through October are months without snowfall in Tonnac.
What is the average length of the day in August in Tonnac?
The average day length in August in Tonnac is 13h and 58min.
When are sunrise and sunset in August in Tonnac?
On the first day of August, sunrise is at 06:41 and sunset at 21:16. On the last day of the month, sunrise is at 07:15 and sunset at 20:30 CEST.
How long on average sun shines in August in Tonnac?
In Tonnac, the average sunshine duration in August is 10h.
How high is the UV index in August in Tonnac?
In Tonnac, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Tonnac, France
  • Average high temperature in August: 28.1°C

The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (7.8°C).

  • Average low temperature in August: 14.9°C

The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (1.3°C).

Average pressure in August
Tonnac, France
  • Average pressure in August: 1017.4mbar

The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in August
Tonnac, France
  • Average wind speed in August: 8.2km/h

The windiest month (with the highest average wind speed) is March (11.5km/h).
The calmest months (with the lowest average wind speed) are August and September (8.2km/h).

Average humidity in August
Tonnac, France
  • Average humidity in August: 65%

The months with the highest relative humidity are January, November and December (86%).
The month with the lowest relative humidity is August (65%).

Average rainfall in August
Tonnac, France
  • Average rainfall in August: 28mm

The wettest month (with the highest rainfall) is May (70mm).
The driest month (with the least rainfall) is September (26mm).

Average rainfall days in August
Tonnac, France
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is September (9.4 days).

Average snowfall in August
Tonnac, France
  • Average snowfall in August: 0mm

The months with the highest snowfall are January and February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in August
Tonnac, France
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Tonnac, 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: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in August
Tonnac, France
  • Average sunshine days in August: 16.6 days

The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is May (10.6 days).

Average UV index in August
Tonnac, 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, February, November and December (UV index 2).

Average cloud cover in August
Tonnac, France
  • Average cloud cover in August: 25

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in August
Tonnac, France
  • Average visibility in August: 9km

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

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