Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
Shifting into August, Joannas records an average high-temperature of a still warm 27.3°C (81.1°F), presenting minor fluctuations compared to the previous month. Despite drastic daily temperature oscillations, Joannas cools down to an average low-temperature of 14.9°C (58.8°F) in August.Heat index
For most parts of August, the heat index is estimated at 29°C (84.2°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Humidity
July and August, with an average relative humidity of 64%, are the least humid months in Joannas, France.Rainfall
In August, in Joannas, the rain falls for 10.7 days. Throughout August, 39mm (1.54") of precipitation is accumulated. Throughout the year, there are 147.6 rainfall days, and 592mm (23.31") of precipitation is accumulated.Snowfall
In Joannas, snow does not fall in April through October.Daylight
The average length of the day in August is 14h and 0min.On the first day of the month, sunrise is at 06:30 and sunset at 21:08. On the last day of August, sunrise is at 07:05 and sunset at 20:21 CEST.
Sunshine
In August, the average sunshine in Joannas is 11.4h.UV index
The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. It's recommended to limit sun exposure when its radiation is at its peak during midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
What are August temperatures in Joannas?
What are the least humid months in Joannas?
What is the average humidity in August in Joannas?
How many days does it rain in August in Joannas?
When it does not snow in Joannas?
What is the average length of the day in August in Joannas?
What time are sunrise and sunset in August in Joannas?
How many hours of sunshine does Joannas have in August?
What is the UV index intensity in August in Joannas?
Average temperature in August
Joannas, France
- Average high temperature in August: 27.3°C
The warmest month (with the highest average high temperature) is July (27.4°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in August: 14.9°C
The months with the highest average low temperature are July and August (14.9°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in August
Joannas, France
- Average pressure in August: 1017.2mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in August
Joannas, France
- Average wind speed in August: 9.6km/h
The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest month (with the lowest average wind speed) is November (9.4km/h).
Average humidity in August
Joannas, France
- Average humidity in August: 64%
The months with the highest relative humidity are November and December (84%).
The months with the lowest relative humidity are July and August (64%).
Average rainfall in August
Joannas, France
- Average rainfall in August: 39mm
The wettest month (with the highest rainfall) is November (104mm).
The driest month (with the least rainfall) is February (32mm).
Average rainfall days in August
Joannas, France
- Average rainfall days in August: 10.7 days
The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is September (9.7 days).
Average snowfall in August
Joannas, France
- Average snowfall in August: 0mm
The month with the highest snowfall is November (57mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Joannas, France
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (3.6 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
Joannas, France
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in August: 11h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The months with the least sunshine are January and November (Average sunshine: 5h and 36min).
Average sunshine days in August
Joannas, France
- Average sunshine days in August: 16.1 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (10.4 days).
Average UV index in August
Joannas, 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
Joannas, France
- Average cloud cover in August: 17
The month with the most cloud cover is November (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in August
Joannas, France
- Average visibility in August: 10km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January and November (8km).
Joannas, France
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