August weather forecast
Gibraltar, MI

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Weather in August

The last month of the summer, August, is another warm month in Gibraltar, Michigan, with an average temperature ranging between min 65.1°F (18.4°C) and max 77.5°F (25.3°C).

Temperature

With the onset of August, a modest change to a still moderately hot 77.5°F (25.3°C) from July's 79.2°F (26.2°C) is noted in high-temperature. In the month of August, the nighttime temperature dips to a steady average of 65.1°F (18.4°C).

Humidity

In Gibraltar, Michigan, the average relative humidity in August is 76%.

Rainfall

In August, in Gibraltar, Michigan, the rain falls for 15.3 days. Throughout August, 3.07" (78mm) of precipitation is accumulated. In Gibraltar, during the entire year, the rain falls for 151.6 days and collects up to 26.97" (685mm) of precipitation.

Snowfall

June through October are months without snowfall.

Ocean temperature

August is the month with the warmest seawater, with an average ocean temperature of 75.4°F (24.1°C).
Note: When thinking about a swim in 75.4°F (24.1°C) waters, consider your cold tolerance, the day's sunshine, wind, and air temperature. It is a fun fact that Olympic swimmers dive into waters of 77°F (25°C) to 82.4°F (28°C).

Daylight

In Gibraltar, the average length of the day in August is 13h and 50min.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:51 pm. On the last day of August, sunrise is at 6:58 am and sunset at 8:07 pm EDT.

Sunshine

In Gibraltar, the average sunshine in August is 10.4h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during August leads to these advisories:
Shun overexposure. Protection from sun ravages is indispensable. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Caution! Sand and water reflections can notably increase the UV radiation intensity.
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Frequently asked questions

What is the usual temperature for Gibraltar in August?

In August, in Gibraltar, the average high-temperature is 77.5°F (25.3°C), and the average low-temperature is 65.1°F (18.4°C).

What is the average humidity in August in Gibraltar?

In August, the average relative humidity in Gibraltar is 76%.

How much does it rain in Gibraltar in August?

In Gibraltar, Michigan, during August, the rain falls for 15.3 days and regularly aggregates up to 3.07" (78mm) of precipitation.

When it does not snow in Gibraltar?

In Gibraltar, snow does not fall in June through October.

When is the ocean warmest in Gibraltar?

With an average ocean temperature of 75.4°F (24.1°C), August is the month with the warmest seawater in Gibraltar, Michigan.

What is the ocean temperature in August in Gibraltar?

In Gibraltar, in August, the average water temperature is 75.4°F (24.1°C). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 75.4°F (24.1°C) water.

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

The average day length in August in Gibraltar is 13h and 50min.

When are sunrise and sunset in August in Gibraltar?

On the first day of August, sunrise is at 6:26 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 8:07 pm EDT.

How many hours of sunshine does Gibraltar have in August?

In August, the average sunshine duration is 10.4h.

What is the month with the highest UV index in Gibraltar?

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

What is the UV index reading in August in Gibraltar?

In August, the average daily maximum UV index in Gibraltar, Michigan, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Gibraltar, MI

Average temperature in August - Gibraltar, MI
  • Average high temperature in August: 77.5°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (29.5°F).

  • Average low temperature in August: 65.1°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in August
Gibraltar, MI

Average pressure in August - Gibraltar, 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).

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Average wind speed in August
Gibraltar, MI

Average wind speed in August - Gibraltar, MI
  • Average wind speed in August: 7.4mph

The windiest months (with the highest average wind speed) are January and November (10.8mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average humidity in August
Gibraltar, MI

Average humidity in August - Gibraltar, MI
  • Average humidity in August: 76%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in August
Gibraltar, MI

Average rainfall in August - Gibraltar, MI
  • Average rainfall in August: 3.07"

The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is December (1.26").

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Average rainfall days in August
Gibraltar, MI

Average rainfall days in August - Gibraltar, MI
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (6.5 days).

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Average snowfall in August
Gibraltar, MI

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

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Gibraltar, MI

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

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average sea temperature in August
Gibraltar, MI

Average sea temperature in August - Gibraltar, MI
  • Average sea temperature in August: 75.4°F

The best month for swimming (with the highest average sea temperature) is August (75.4°F).
The coldest month (with the lowest average sea temperature) is February (32.7°F).

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

Average daylight in August / Average sunshine in August - Gibraltar, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

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Average sunshine days in August
Gibraltar, MI

Average sunshine days in August - Gibraltar, MI
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in August
Gibraltar, MI

Average UV index in August - Gibraltar, 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).

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Average cloud cover in August
Gibraltar, MI

Average cloud cover in August - Gibraltar, MI
  • Average cloud cover in August: 28

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in August
Gibraltar, MI

Average visibility in August - Gibraltar, 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).

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Gibraltar, Michigan, USA

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