August weather forecast
Châtillon-en-Dunois, France

August

Weather in August

The last month of the summer, August, is another warm month in Châtillon-en-Dunois, France, with temperature in the range of an average low of 14.3°C (57.7°F) and an average high of 24.1°C (75.4°F).

Temperature

The temperatures reach their highest averages in August, with highs of 24.1°C (75.4°F) and lows of 14.3°C (57.7°F).

Humidity

With an average relative humidity of 70%, August is the least humid month in Châtillon-en-Dunois.

Rainfall

In Châtillon-en-Dunois, in August, it is raining for 12.5 days, with typically 34mm (1.34") of accumulated precipitation. In Châtillon-en-Dunois, during the entire year, the rain falls for 158.6 days and collects up to 374mm (14.72") of precipitation.

Snowfall

In Châtillon-en-Dunois, 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 the month, sunrise is at 06:31 and sunset at 21:31. On the last day of August, sunrise is at 07:12 and sunset at 20:38 CEST.

Sunshine

July and August, with an average of 8.9h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 5 in August translates into this advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

What is the hottest time of year?
August, with average temperatures reaching a high of 24.1°C (75.4°F) and a low of 14.3°C (57.7°F), is the warmest month.
What are the temperatures in August?
August temperatures in Châtillon-en-Dunois vary between a high-temperature of 24.1°C (75.4°F) and a low-temperature of 14.3°C (57.7°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 August, the average relative humidity is 70%.
How many days does it rain in August?
In Châtillon-en-Dunois, in August, during 12.5 rainfall days, 34mm (1.34") of precipitation is typically accumulated.
When it does not snow?
In Châtillon-en-Dunois, snow does not fall in April through October.
How many hours of daylight does Châtillon-en-Dunois have in August?
The average day length in August is 14h and 16min.
What time are sunrise and sunset in August?
On the first day of August, sunrise is at 06:31 and sunset at 21:31. On the last day of the month, sunrise is at 07:12 and sunset at 20:38 CEST.
What are the months with the most sunshine?
July and August, with an average of 8.9h of sunshine, are months with the most sunshine.
How many hours of sunshine does Châtillon-en-Dunois have in August?
The average sunshine duration in August is 8.9h.
What is the month with the highest UV index?
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 August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
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 - Châtillon-en-Dunois, France
Average temperature in August
Châtillon-en-Dunois, France
  • Average high temperature in August: 24.1°C

The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (6°C).

  • Average low temperature in August: 14.3°C

The month with the highest average low temperature is August (14.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).

Average pressure in August - Châtillon-en-Dunois, France
Average pressure in August
Châtillon-en-Dunois, France
  • Average pressure in August: 1016.7mbar

The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).

Average wind speed in August - Châtillon-en-Dunois, France
Average wind speed in August
Châtillon-en-Dunois, France
  • Average wind speed in August: 11.1km/h

The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).

Average humidity in August - Châtillon-en-Dunois, France
Average humidity in August
Châtillon-en-Dunois, France
  • Average humidity in August: 70%

The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (70%).

Average rainfall in August - Châtillon-en-Dunois, France
Average rainfall in August
Châtillon-en-Dunois, France
  • Average rainfall in August: 34mm

The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is September (16mm).

Average rainfall days in August - Châtillon-en-Dunois, France
Average rainfall days in August
Châtillon-en-Dunois, France
  • Average rainfall days in August: 12.5 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is September (10.1 days).

Average snowfall in August - Châtillon-en-Dunois, France
Average snowfall in August
Châtillon-en-Dunois, France
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in August - Châtillon-en-Dunois, France
Average snowfall days in August
Châtillon-en-Dunois, France
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (2 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 - Châtillon-en-Dunois, France
Average daylight in August /
Average sunshine in August
Châtillon-en-Dunois, 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: 8h and 5min

The months with the most sunshine are July and August (Average sunshine: 8h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in August - Châtillon-en-Dunois, France
Average sunshine days in August
Châtillon-en-Dunois, France
  • Average sunshine days in August: 14.8 days

The months with the most sunshine days are September and October (17.7 days).
The month with the least sunshine days is June (9.4 days).

Average UV index in August - Châtillon-en-Dunois, France
Average UV index in August
Châtillon-en-Dunois, 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 - Châtillon-en-Dunois, France
Average cloud cover in August
Châtillon-en-Dunois, France
  • Average cloud cover in August: 40

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 39).

Average visibility in August - Châtillon-en-Dunois, France
Average visibility in August
Châtillon-en-Dunois, France
  • Average visibility in August: 9km

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

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