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 brings an average high-temperature of a still moderately hot 77.7°F (25.4°C), showing a minute difference from July's 79.3°F (26.3°C). Allen experiences an average nighttime temperature of 59.9°F (15.5°C) in the month of August.Humidity
In August, the average relative humidity in Allen, Michigan, is 82%.Rainfall
In Allen, in August, it is raining for 15.3 days, with typically 2.32" (59mm) of accumulated precipitation. In Allen, during the entire year, the rain falls for 154.4 days and collects up to 28.54" (725mm) of precipitation.Snowfall
In Allen, snow does not fall in June through September.Daylight
In August, the average length of the day in Allen is 13h and 49min.On the first day of the month, sunrise is at 6:33 am and sunset at 8:57 pm. On the last day of August, sunrise is at 7:04 am and sunset at 8:13 pm EDT.
Sunshine
In August, the average sunshine is 9.4h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A typical high UV index of 5 in August suggests the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What are August temperatures in Allen?
What is the average humidity in August in Allen?
How many days does it rain in August in Allen?
When it does not snow in Allen?
How many hours of daylight does Allen have in August?
What time are sunrise and sunset in August in Allen?
How many hours of sunshine does Allen have in August?
What is the month with the highest UV index in Allen?
How high is the UV index in August in Allen?
Average temperature in August
Allen, MI
- Average high temperature in August: 77.7°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in August: 59.9°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).
Average pressure in August
Allen, MI
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Allen, MI
- Average wind speed in August: 6.5mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in August
Allen, MI
- Average humidity in August: 82%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall in August
Allen, MI
- Average rainfall in August: 2.32"
The wettest month (with the highest rainfall) is April (3.78").
The driest month (with the least rainfall) is November (1.57").
Average rainfall days in August
Allen, MI
- Average rainfall days in August: 15.3 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in August
Allen, MI
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.37").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Allen, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Allen, 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: 9h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in August
Allen, MI
- Average sunshine days in August: 13.1 days
The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is May (10 days).
Average UV index in August
Allen, MI
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Allen, MI
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in August
Allen, MI
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Allen, Michigan, USA
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