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
August
Weather in August
Temperature
The commencement of August brings an average high-temperature of a still warm 27.1°C (80.8°F), marking an inconsequential divergence from July. Saint-Jean-Lasseille sees an average low-temperature of 19°C (66.2°F) during August.Heat index
For August, the heat index is appraised at 29°C (84.2°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct exposure to sunlight could raise the heat index 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 impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
In August, the average relative humidity in Saint-Jean-Lasseille is 64%.Rainfall
In Saint-Jean-Lasseille, during August, the rain falls for 9.7 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, in Saint-Jean-Lasseille, there are 118.2 rainfall days, and 414mm (16.3") of precipitation is accumulated.Snowfall
In Saint-Jean-Lasseille, snow does not fall in March through December.Daylight
In Saint-Jean-Lasseille, the average length of the day in August is 13h and 52min.On the first day of the month, sunrise is at 06:41 and sunset at 21:08. On the last day of August, sunrise is at 07:12 and sunset at 20:24 CEST.
Sunshine
In August, the average sunshine in Saint-Jean-Lasseille is 10.9h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: In August, a daily UV index of 6 turns into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in August in Saint-Jean-Lasseille?
What is the average humidity in August in Saint-Jean-Lasseille?
How many days does it rain in August in Saint-Jean-Lasseille?
When it does not snow in Saint-Jean-Lasseille?
How many hours of daylight does Saint-Jean-Lasseille have in August?
When are sunrise and sunset in August in Saint-Jean-Lasseille?
How long on average sun shines in August in Saint-Jean-Lasseille?
When is the highest UV index in Saint-Jean-Lasseille?
How high is the UV index in August in Saint-Jean-Lasseille?
Average temperature in August
Saint-Jean-Lasseille, France
- Average high temperature in August: 27.1°C
The warmest month (with the highest average high temperature) is July (27.3°C).
The month with the lowest average high temperature is January (10.7°C).
- Average low temperature in August: 19°C
The months with the highest average low temperature are July and August (19°C).
The coldest month (with the lowest average low temperature) is February (5.3°C).
Average pressure in August
Saint-Jean-Lasseille, France
- Average pressure in August: 1016.6mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in August
Saint-Jean-Lasseille, France
- Average wind speed in August: 13km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is August (13km/h).
Average humidity in August
Saint-Jean-Lasseille, France
- Average humidity in August: 64%
The months with the highest relative humidity are November and December (72%).
The month with the lowest relative humidity is July (63%).
Average rainfall in August
Saint-Jean-Lasseille, France
- Average rainfall in August: 21mm
The wettest month (with the highest rainfall) is April (57mm).
The driest month (with the least rainfall) is December (18mm).
Average rainfall days in August
Saint-Jean-Lasseille, France
- Average rainfall days in August: 9.7 days
The month with the highest number of rainy days is April (12.8 days).
The month with the least rainy days is December (6.5 days).
Average snowfall in August
Saint-Jean-Lasseille, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in August
Saint-Jean-Lasseille, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Saint-Jean-Lasseille, France
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 10h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).
Average sunshine days in August
Saint-Jean-Lasseille, France
- Average sunshine days in August: 17.2 days
The month with the most sunshine days is December (21.4 days).
The month with the least sunshine days is April (15.4 days).
Average UV index in August
Saint-Jean-Lasseille, France
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in August
Saint-Jean-Lasseille, France
- Average cloud cover in August: 15
The months with the most cloud cover are January and November (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in August
Saint-Jean-Lasseille, France
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
