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's onset sees an average high-temperature of a still moderately hot 78.4°F (25.8°C), exhibiting a slight fluctuation from the previous month. During August, La Salle's temperature averages to a refreshing 63.1°F (17.3°C) at night.Humidity
In La Salle, Michigan, the average relative humidity in August is 79%.Rainfall
In La Salle, during August, the rain falls for 13.4 days and regularly aggregates up to 1.73" (44mm) of precipitation. In La Salle, during the entire year, the rain falls for 134 days and collects up to 15.08" (383mm) of precipitation.Snowfall
In La Salle, Michigan, snow does not fall in May through October.Daylight
In August, the average length of the day is 13h and 49min.On the first day of August, sunrise is at 6:28 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 8:08 pm EDT.
Sunshine
The average sunshine in August in La Salle is 10.2h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in La Salle. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 6 during August translates into the following directions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What is the usual temperature for La Salle in August?
What is the average humidity in August in La Salle?
How much does it rain in La Salle in August?
When it does not snow in La Salle?
What is the average length of the day in August in La Salle?
When are sunrise and sunset in August in La Salle?
How many hours of sunshine does La Salle have in August?
What are the months with the highest UV index in La Salle?
How high is the UV index in August in La Salle?
Average temperature in August
La Salle, MI
- Average high temperature in August: 78.4°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in August: 63.1°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure in August
La Salle, MI
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
La Salle, MI
- Average wind speed in August: 6.6mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in August
La Salle, MI
- Average humidity in August: 79%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in August
La Salle, MI
- Average rainfall in August: 1.73"
The wettest months (with the highest rainfall) are May and June (1.97").
The driest month (with the least rainfall) is December (0.67").
Average rainfall days in August
La Salle, MI
- Average rainfall days in August: 13.4 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is February (6 days).
Average snowfall in August
La Salle, MI
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
La Salle, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (11.1 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
La Salle, MI
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in August: 10h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in August
La Salle, MI
- Average sunshine days in August: 14.4 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in August
La Salle, MI
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
La Salle, MI
- Average cloud cover in August: 29
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in August
La Salle, MI
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
La Salle, Michigan, USA
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