August weather forecast
Silver Bay, MN

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Weather in August

The last month of the summer, August, is another pleasant month in Silver Bay, Minnesota, with an average temperature ranging between max 70°F (21.1°C) and min 56.7°F (13.7°C).

Temperature

August, recognised by an average high temperature of 70°F (21.1°C) and a low of 56.7°F (13.7°C), is Silver Bay's warmest month.

Humidity

In August, the average relative humidity in Silver Bay is 78%.

Rainfall

In August, the rain falls for 13.8 days. Throughout August, 2.28" (58mm) of precipitation is accumulated. In Silver Bay, during the entire year, the rain falls for 130 days and collects up to 22.13" (562mm) of precipitation.

Snowfall

In Silver Bay, snow does not fall in June through September.

Daylight

In Silver Bay, the average length of the day in August is 14h and 11min.
On the first day of August, sunrise is at 5:44 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:46 pm CDT.

Sunshine

In Silver Bay, the average sunshine in August is 10.1h.

UV index

July and 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 moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 5 during August translates into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

What part of the year is the hottest in Silver Bay?

Silver Bay's warmest weather arrives in August, when temperatures average a high of 70°F (21.1°C) and a low of 56.7°F (13.7°C).

What are August temperatures in Silver Bay?

The average high-temperature, in August, in Silver Bay, is 70°F (21.1°C), while the average low-temperature is 56.7°F (13.7°C).

What is the average humidity in August in Silver Bay?

In August, the average relative humidity in Silver Bay, Minnesota, is 78%.

How much does it rain in Silver Bay in August?

In Silver Bay, in August, during 13.8 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

When it does not snow in Silver Bay?

June through September are months without snowfall.

How many hours of daylight does Silver Bay have in August?

In August, the average day length in Silver Bay, Minnesota, is 14h and 11min.

When are sunrise and sunset in August in Silver Bay?

In August, on the first day of the month, sunrise is at 5:44 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:46 pm CDT.

How many hours of sunshine does Silver Bay have in August?

In Silver Bay, the average sunshine duration in August is 10.1h.

When is the highest UV index in Silver Bay?

The months with the highest UV index in Silver Bay, Minnesota, are July and August, with an average maximum UV index of 5.

What is the UV index reading in August in Silver Bay?

The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Silver Bay, MN

Average temperature in August - Silver Bay, MN
  • Average high temperature in August: 70°F

The warmest month (with the highest average high temperature) is August (70°F).
The month with the lowest average high temperature is January (18.1°F).

  • Average low temperature in August: 56.7°F

The month with the highest average low temperature is August (56.7°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).

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Average pressure in August
Silver Bay, MN

Average pressure in August - Silver Bay, MN
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in August
Silver Bay, MN

Average wind speed in August - Silver Bay, MN
  • Average wind speed in August: 7.2mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in August
Silver Bay, MN

Average humidity in August - Silver Bay, MN
  • Average humidity in August: 78%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is May (75%).

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Average rainfall in August
Silver Bay, MN

Average rainfall in August - Silver Bay, MN
  • Average rainfall in August: 2.28"

The wettest month (with the highest rainfall) is July (2.83").
The driest month (with the least rainfall) is February (0.87").

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Average rainfall days in August
Silver Bay, MN

Average rainfall days in August - Silver Bay, MN
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is June (15.3 days).
The month with the least rainy days is February (4.4 days).

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Average snowfall in August
Silver Bay, MN

Average snowfall in August - Silver Bay, MN
  • Average snowfall in August: 0"

The month with the highest snowfall is December (6.3").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Silver Bay, MN

Average snowfall days in August - Silver Bay, MN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (18.4 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
Silver Bay, MN

Average daylight in August / Average sunshine in August - Silver Bay, MN
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in August
Silver Bay, MN

Average sunshine days in August - Silver Bay, MN
  • Average sunshine days in August: 14.3 days

The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is December (12 days).

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Average UV index in August
Silver Bay, MN

Average UV index in August - Silver Bay, MN
  • Average UV index in August: 5

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

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Average cloud cover in August
Silver Bay, MN

Average cloud cover in August - Silver Bay, MN
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 31).

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Average visibility in August
Silver Bay, MN

Average visibility in August - Silver Bay, MN
  • Average visibility in August: 6mi

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

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Silver Bay, Minnesota, USA

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