August weather forecast
Freeport, MI

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Weather in August

The last month of the summer, August, is also a moderately hot month in Freeport, Michigan, with temperature in the range of an average high of 78.3°F (25.7°C) and an average low of 59.5°F (15.3°C).

Temperature

In August, Freeport experiences a minor shift in meteorological conditions with average high-temperatures marked at a still moderately hot 78.3°F (25.7°C), closely mirroring the climate in July. The average low-temperature in Freeport during August nights is a refreshing 59.5°F (15.3°C).

Humidity

In August, the average relative humidity is 79%.

Rainfall

In Freeport, Michigan, in August, it is raining for 13.3 days, with typically 1.34" (34mm) of accumulated precipitation. In Freeport, during the entire year, the rain falls for 133.3 days and collects up to 14.92" (379mm) of precipitation.

Snowfall

In Freeport, snow does not fall in June through September.

Daylight

In August, the average length of the day is 13h and 52min.
On the first day of August, sunrise is at 6:33 am and sunset at 9:01 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 8:16 pm EDT.

Sunshine

In Freeport, the average sunshine in August is 9.6h.

UV index

June and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: An average UV index of 6 in August transforms into this advice:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

The average high-temperature and low-temperature during August are 78.3°F (25.7°C) and 59.5°F (15.3°C) respectively.

What is the average humidity in August?

In August, the average relative humidity in Freeport is 79%.

How many days does it rain in August?

In Freeport, in August, during 13.3 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August in Freeport?

In August, the average day length is 13h and 52min.

What time are sunrise and sunset in August?

On the first day of August in Freeport, sunrise is at 6:33 am and sunset at 9:01 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 8:16 pm EDT.

How many hours of sunshine does Freeport have in August?

The average sunshine duration in August is 9.6h.

What are the months with the highest UV index in Freeport?

June and August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in August?

In Freeport, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Freeport, MI

Average temperature in August - Freeport, MI
  • Average high temperature in August: 78.3°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 (27.5°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

Average pressure in August
Freeport, MI

Average pressure in August - Freeport, MI
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in August
Freeport, MI

Average wind speed in August - Freeport, MI
  • Average wind speed in August: 6.5mph

The windiest month (with the highest average wind speed) is February (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

Average humidity in August
Freeport, MI

Average humidity in August - Freeport, MI
  • Average humidity in August: 79%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (76%).

Average rainfall in August
Freeport, MI

Average rainfall in August - Freeport, MI
  • Average rainfall in August: 1.34"

The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is November (0.79").

Average rainfall days in August
Freeport, MI

Average rainfall days in August - Freeport, MI
  • Average rainfall days in August: 13.3 days

The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is February (3.9 days).

Average snowfall in August
Freeport, MI

Average snowfall in August - Freeport, MI
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.83").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Freeport, MI

Average snowfall days in August - Freeport, MI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Freeport, MI

Average daylight in August / Average sunshine in August - Freeport, MI
  • 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: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

Average sunshine days in August
Freeport, MI

Average sunshine days in August - Freeport, MI
  • Average sunshine days in August: 12.9 days

The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is January (10.4 days).

Average UV index in August
Freeport, MI

Average UV index in August - Freeport, MI
  • Average UV index in August: 6

The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in August
Freeport, MI

Average cloud cover in August - Freeport, MI
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in August
Freeport, MI

Average visibility in August - Freeport, MI
  • Average visibility in August: 6mi

The months with the highest visibility are March, April, May, June, July, August, October and November (6mi).
The months with the lowest visibility are January, February, September and December (5mi).

Freeport, Michigan, USA

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