August weather forecast
Franklin, MI

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Weather in August

The last month of the summer, August, is another warm month in Franklin, Michigan, with an average temperature varying between 62.6°F (17°C) and 79°F (26.1°C).

Temperature

The arrival of August marks a slight shift to an average high-temperature of a still warm 79°F (26.1°C) from July's 80.8°F (27.1°C). In Franklin, in August, the average low-temperature is a comfortable 62.6°F (17°C).

Humidity

July and August, with an average relative humidity of 74%, are the least humid months in Franklin.

Rainfall

In Franklin, Michigan, in August, during 12.9 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Franklin, during the entire year, the rain falls for 122 days and collects up to 12.48" (317mm) of precipitation.

Snowfall

June through September are months without snowfall in Franklin.

Daylight

In August, the average length of the day in Franklin is 13h and 52min.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:52 pm. On the last day of August, in Franklin, sunrise is at 6:57 am and sunset at 8:08 pm EDT.

Sunshine

In August, the average sunshine is 10h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What is the average August temperature in Franklin?

August temperatures in Franklin, Michigan, vary between a high-temperature of 79°F (26.1°C) and a low-temperature of 62.6°F (17°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 84.2°F (29°C).

What are the least humid months in Franklin?

July and August, with an average relative humidity of 74%, are the least humid months in Franklin, Michigan.

What is the average humidity in August in Franklin?

The average relative humidity in August in Franklin is 74%.

How much does it rain in Franklin in August?

In Franklin, Michigan, in August, during 12.9 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

When it does not snow in Franklin?

In Franklin, Michigan, snow does not fall in June through September.

How many hours of daylight does Franklin have in August?

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

What time are sunrise and sunset in August in Franklin?

In August, on the first day of the month, sunrise is at 6:26 am and sunset at 8:52 pm. On the last day of the month, in Franklin, sunrise is at 6:57 am and sunset at 8:08 pm EDT.

How long on average sun shines in August in Franklin?

In August, the average sunshine duration in Franklin is 10h.

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

The months with the highest UV index in Franklin, Michigan, are June through August, with an average maximum UV index of 6.

What is the UV index reading in August in Franklin?

The average daily maximum UV index in August in Franklin is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's 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
Franklin, MI

Average temperature in August - Franklin, MI
  • Average high temperature in August: 79°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in August: 62.6°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

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Average pressure in August
Franklin, MI

Average pressure in August - Franklin, MI
  • Average pressure in August: 29.98"Hg

The months with the highest atmospheric pressure are March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Franklin, MI

Average wind speed in August - Franklin, MI
  • Average wind speed in August: 6.8mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in August
Franklin, MI

Average humidity in August - Franklin, MI
  • Average humidity in August: 74%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are July and August (74%).

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Average rainfall in August
Franklin, MI

Average rainfall in August - Franklin, MI
  • Average rainfall in August: 1.3"

The wettest month (with the highest rainfall) is May (1.61").
The driest months (with the least rainfall) are February and December (0.63").

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Average rainfall days in August
Franklin, MI

Average rainfall days in August - Franklin, MI
  • Average rainfall days in August: 12.9 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (4.3 days).

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Average snowfall in August
Franklin, MI

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

The month with the highest snowfall is February (2.4").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Franklin, MI

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

The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Franklin, 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: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in August
Franklin, MI

Average sunshine days in August - Franklin, MI
  • Average sunshine days in August: 15.7 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is May (12.7 days).

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Average UV index in August
Franklin, MI

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

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

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Average cloud cover in August
Franklin, MI

Average cloud cover in August - Franklin, MI
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in August
Franklin, MI

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

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

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Franklin, Michigan, USA

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