August weather forecast
Fontenay-sur-Loing, France

August

Weather in August

August, the last month of the summer in Fontenay-sur-Loing, is also a moderately hot month, with an average temperature varying between 24.8°C (76.6°F) and 14.8°C (58.6°F).

Temperature

In Fontenay-sur-Loing, the highest average temperatures are observed in August, with a high of 24.8°C (76.6°F) and a low of 14.8°C (58.6°F).

Humidity

With an average relative humidity of 70%, August is the least humid month.

Rainfall

In Fontenay-sur-Loing, in August, it is raining for 15.8 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, there are 194.1 rainfall days, and 555mm (21.85") of precipitation is accumulated.

Snowfall

In Fontenay-sur-Loing, snow does not fall in April through October.

Daylight

In August, the average length of the day is 14h and 16min.
On the first day of August, sunrise is at 06:25 and sunset at 21:24. On the last day of the month, sunrise is at 07:06 and sunset at 20:31 CEST.

Sunshine

With an average of 9.4h of sunshine, August has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during August translates into these guidelines:
Take necessary precautions - Suggestions to elude sunburn are provided. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

What part of the year is the hottest?
During the warmest month in Fontenay-sur-Loing, August, temperatures average a high of 24.8°C (76.6°F) and a low of 14.8°C (58.6°F).
What is the usual temperature for Fontenay-sur-Loing in August?
August temperatures vary between a high-temperature of 24.8°C (76.6°F) and a low-temperature of 14.8°C (58.6°F).
What is the least humid month?
August is the least humid month, with an average relative humidity of 70%.
What is the average humidity in August?
In Fontenay-sur-Loing, the average relative humidity in August is 70%.
How much does it rain in August?
In Fontenay-sur-Loing, in August, it is raining for 15.8 days, with typically 45mm (1.77") of accumulated precipitation.
When it does not snow?
April through October are months without snowfall.
What is the average length of the day in August?
In Fontenay-sur-Loing, the average day length in August is 14h and 16min.
When are sunrise and sunset in August?
In August, on the first day of the month, sunrise is at 06:25 and sunset at 21:24. On the last day of the month, sunrise is at 07:06 and sunset at 20:31 CEST.
What month has the most sunshine?
With an average of 9.4h of sunshine, August has the most sunshine of the year.
How long on average sun shines in August?
In August, the average sunshine duration is 9.4h.
What are the months with the highest UV index in Fontenay-sur-Loing?
The months with the highest UV index are June through August, with an average maximum UV index of 5.
What is the UV index reading in August?
In Fontenay-sur-Loing, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Fontenay-sur-Loing, France
  • Average high temperature in August: 24.8°C

The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (5.8°C).

  • Average low temperature in August: 14.8°C

The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).

Average pressure in August
Fontenay-sur-Loing, France
  • Average pressure in August: 1016.5mbar

The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).

Average wind speed in August
Fontenay-sur-Loing, France
  • Average wind speed in August: 9.9km/h

The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).

Average humidity in August
Fontenay-sur-Loing, France
  • Average humidity in August: 70%

The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).

Average rainfall in August
Fontenay-sur-Loing, France
  • Average rainfall in August: 45mm

The wettest month (with the highest rainfall) is June (64mm).
The driest month (with the least rainfall) is September (26mm).

Average rainfall days in August
Fontenay-sur-Loing, France
  • Average rainfall days in August: 15.8 days

The months with the highest number of rainy days are May and June (18.7 days).
The month with the least rainy days is September (11.7 days).

Average snowfall in August
Fontenay-sur-Loing, France
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (33mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in August
Fontenay-sur-Loing, France
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Fontenay-sur-Loing, France
  • Average daylight in August: 14h and 2min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in August: 9h and 2min

The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in August
Fontenay-sur-Loing, France
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is June (8.2 days).

Average UV index in August
Fontenay-sur-Loing, France
  • Average UV index in August: 5

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

Average cloud cover in August
Fontenay-sur-Loing, France
  • Average cloud cover in August: 37

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 36).

Average visibility in August
Fontenay-sur-Loing, France
  • Average visibility in August: 9km

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

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