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
The warmest month is August, with an average high-temperature of 24.1°C (75.4°F) and an average low-temperature of 13.3°C (55.9°F).Humidity
The months with the lowest humidity in Heiwiller are April and August, with an average relative humidity of 76%.Rainfall
In August, the rain falls for 15.7 days. Throughout August, 68mm (2.68") of precipitation is accumulated. Throughout the year, in Heiwiller, there are 183.7 rainfall days, and 683mm (26.89") of precipitation is accumulated.Snowfall
In Heiwiller, snow does not fall in April through September.Daylight
In August, the average length of the day in Heiwiller is 14h and 13min.On the first day of the month, sunrise is at 06:08 and sunset at 21:05. On the last day of August, in Heiwiller, sunrise is at 06:48 and sunset at 20:13 CEST.
Sunshine
In August, the average sunshine in Heiwiller is 10.3h.UV index
In August, the average daily maximum UV index in Heiwiller is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In August, the UV index of 4 transforms into the following advice:
Prioritize safety - Suggestions to prevent sun damage are offered. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the warmest month in Heiwiller?
What are August temperatures in Heiwiller?
What is the least humid month in Heiwiller?
What is the average humidity in August in Heiwiller?
How much does it rain in Heiwiller in August?
When it does not snow in Heiwiller?
What is the average length of the day in August in Heiwiller?
When is the sunrise / sunset in August in Heiwiller?
How long on average sun shines in August in Heiwiller?
What is the UV index intensity in August in Heiwiller?
Average temperature in August
Heiwiller, 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 (3.8°C).
- Average low temperature in August: 13.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in August
Heiwiller, France
- Average pressure in August: 1017.5mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is November (1015.6mbar).
Average wind speed in August
Heiwiller, France
- Average wind speed in August: 6.7km/h
The windiest month (with the highest average wind speed) is February (10.1km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in August
Heiwiller, France
- Average humidity in August: 76%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and August (76%).
Average rainfall in August
Heiwiller, France
- Average rainfall in August: 68mm
The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in August
Heiwiller, France
- Average rainfall days in August: 15.7 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is October (12.2 days).
Average snowfall in August
Heiwiller, France
- Average snowfall in August: 0mm
The month with the highest snowfall is December (60mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in August
Heiwiller, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Heiwiller, France
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in August
Heiwiller, France
- Average sunshine days in August: 12.3 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (7.5 days).
Average UV index in August
Heiwiller, France
- Average UV index in August: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Heiwiller, France
- Average cloud cover in August: 31
The months with the most cloud cover are January and December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in August
Heiwiller, France
- Average visibility in August: 9km
The months with the highest visibility are March, April, May, June, July, August and October (9km).
The months with the lowest visibility are January, February, September, November and December (8km).
Heiwiller, France
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