August weather forecast
Tustin, MI

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Weather in August

August, the last month of the summer in Tustin, is also a moderately hot month, with an average temperature fluctuating between 76.5°F (24.7°C) and 56.8°F (13.8°C).

Temperature

The arrival of August sees a recorded average high-temperature of a still moderately hot 76.5°F (24.7°C), showing little divergence from the previous month's conditions. Tustin experiences a mean low-temperature of 56.8°F (13.8°C) during August.

Humidity

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

Rainfall

In August, the rain falls for 15.7 days. Throughout August, 2.09" (53mm) of precipitation is accumulated. Throughout the year, in Tustin, there are 146.4 rainfall days, and 27.05" (687mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day in Tustin is 13h and 58min.
On the first day of August in Tustin, sunrise is at 6:30 am and sunset at 9:05 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 8:19 pm EDT.

Sunshine

In Tustin, the average sunshine in August is 9.3h.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 5 during August morphs into the following directions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

What are the temperatures in Tustin in August?

Tustin in August has an average high-temperature of 76.5°F (24.7°C) and an average low-temperature of 56.8°F (13.8°C).

What is the average humidity in August in Tustin?

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

How many days does it rain in August in Tustin?

In Tustin, during August, the rain falls for 15.7 days and regularly aggregates up to 2.09" (53mm) of precipitation.

When it does not snow in Tustin?

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

How many hours of daylight does Tustin have in August?

In August, the average day length in Tustin is 13h and 58min.

When are sunrise and sunset in August in Tustin?

In August, on the first day of the month, sunrise is at 6:30 am and sunset at 9:05 pm. On the last day of the month, in Tustin, Michigan, sunrise is at 7:04 am and sunset at 8:19 pm EDT.

How long on average sun shines in August in Tustin?

In Tustin, the average sunshine duration in August is 9.3h.

When is the highest UV index in Tustin?

The months with the highest UV index are June through August, with an average maximum UV index of 5.

What is the UV index reading in August in Tustin?

In Tustin, Michigan, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health risk 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
Tustin, MI

Average temperature in August - Tustin, MI
  • Average high temperature in August: 76.5°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (23.9°F).

  • Average low temperature in August: 56.8°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).

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Average pressure in August
Tustin, MI

Average pressure in August - Tustin, MI
  • Average pressure in August: 29.95"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).

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Average wind speed in August
Tustin, MI

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

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in August
Tustin, MI

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

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and May (75%).

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Average rainfall in August
Tustin, MI

Average rainfall in August - Tustin, MI
  • Average rainfall in August: 2.09"

The wettest month (with the highest rainfall) is October (3.46").
The driest month (with the least rainfall) is February (1.65").

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Average rainfall days in August
Tustin, MI

Average rainfall days in August - Tustin, MI
  • Average rainfall days in August: 15.7 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (4.1 days).

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Average snowfall in August
Tustin, MI

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

The month with the highest snowfall is January (10.79").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Tustin, MI

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

The month with the highest number of snowfall days is January (23.8 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
Tustin, MI

Average daylight in August / Average sunshine in August - Tustin, MI
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in August: 9h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 1h and 42min).

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Average sunshine days in August
Tustin, MI

Average sunshine days in August - Tustin, MI
  • Average sunshine days in August: 10.6 days

The month with the most sunshine days is September (13.3 days).
The month with the least sunshine days is January (6 days).

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Average UV index in August
Tustin, MI

Average UV index in August - Tustin, MI
  • Average UV index in August: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in August
Tustin, MI

Average cloud cover in August - Tustin, MI
  • Average cloud cover in August: 37

The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 35).

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Average visibility in August
Tustin, MI

Average visibility in August - Tustin, MI
  • Average visibility in August: 5mi

The months with the highest visibility are April, May, June and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

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Tustin, Michigan, USA

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