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
August brings the highest temperatures, with an average high of 21.7°C (71.1°F) and an average low of 13.8°C (56.8°F).Humidity
August is the least humid month in Saint-Riquier, with an average relative humidity of 78%.Rainfall
In August, in Saint-Riquier, the rain falls for 17 days. Throughout August, 48mm (1.89") of precipitation is accumulated. Throughout the year, in Saint-Riquier, there are 190.2 rainfall days, and 547mm (21.54") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Saint-Riquier, France.Daylight
The average length of the day in August is 14h and 26min.On the first day of the month, sunrise is at 06:21 and sunset at 21:35. On the last day of August, sunrise is at 07:06 and sunset at 20:38 CEST.
Sunshine
In August, the average sunshine is 8.9h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 5 in August transforms into the following instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What part of the year is the hottest in Saint-Riquier?
What is the usual temperature for Saint-Riquier in August?
What is the least humid month in Saint-Riquier?
What is the average humidity in August in Saint-Riquier?
How many days does it rain in August in Saint-Riquier?
When it does not snow in Saint-Riquier?
What is the average length of the day in August in Saint-Riquier?
What time are sunrise and sunset in August in Saint-Riquier?
How long on average sun shines in August in Saint-Riquier?
What is the month with the highest UV index in Saint-Riquier?
How high is the UV index in August in Saint-Riquier?
Average temperature in August
Saint-Riquier, France
- Average high temperature in August: 21.7°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in August: 13.8°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in August
Saint-Riquier, France
- Average pressure in August: 1016.1mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in August
Saint-Riquier, France
- Average wind speed in August: 13.4km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is August (13.4km/h).
Average humidity in August
Saint-Riquier, France
- Average humidity in August: 78%
The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is August (78%).
Average rainfall in August
Saint-Riquier, France
- Average rainfall in August: 48mm
The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in August
Saint-Riquier, France
- Average rainfall days in August: 17 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is April (13.5 days).
Average snowfall in August
Saint-Riquier, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Saint-Riquier, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.2 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
Saint-Riquier, France
- Average daylight in August: 14h and 2min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in August: 8h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in August
Saint-Riquier, France
- Average sunshine days in August: 10.7 days
The months with the most sunshine days are March and April (13.7 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in August
Saint-Riquier, 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
Saint-Riquier, France
- Average cloud cover in August: 40
The months with the most cloud cover are January, November and December (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in August
Saint-Riquier, France
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Saint-Riquier, France
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