August weather forecast
Plymouth, MN

Weather in August

The last month of the summer, August, is another warm month in Plymouth, Minnesota, with temperature in the range of an average low of 61.2°F (16.2°C) and an average high of 78.6°F (25.9°C).

Temperature

In August, the average high-temperature is almost the same as in July - a still warm 78.6°F (25.9°C). In Plymouth, Minnesota, in August, the average low-temperature is 61.2°F (16.2°C).

Humidity

In Plymouth, the average relative humidity in August is 74%.

Rainfall

In Plymouth, in August, it is raining for 13.9 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, in Plymouth, there are 113.9 rainfall days, and 20.24" (514mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August in Plymouth is 14h and 1min.
On the first day of August in Plymouth, sunrise is at 5:59 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:53 pm CDT.

Sunshine

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

UV index

The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 5 in August transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in August in Plymouth?

In Plymouth, Minnesota, the average relative humidity in August is 74%.

How much does it rain in Plymouth in August?

In August, the rain falls for 13.9 days. Throughout August, 2.2" (56mm) of precipitation is accumulated.

When it does not snow in Plymouth?

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

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

The average day length in August in Plymouth is 14h and 1min.

What time are sunrise and sunset in August in Plymouth?

On the first day of August, sunrise is at 5:59 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:53 pm CDT.

How many hours of sunshine does Plymouth have in August?

In August, the average sunshine duration in Plymouth, Minnesota, is 9.6h.

What is the UV index reading in August in Plymouth?

The average daily maximum UV index in August in Plymouth is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.

Average temperature in August
Plymouth, MN

Average temperature in August - Plymouth, MN
  • Average high temperature in August: 78.6°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (20.1°F).

  • Average low temperature in August: 61.2°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).

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Average pressure in August
Plymouth, MN

Average pressure in August - Plymouth, MN
  • Average pressure in August: 29.94"Hg

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in August
Plymouth, MN

Average wind speed in August - Plymouth, MN
  • Average wind speed in August: 6.8mph

The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

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Average humidity in August
Plymouth, MN

Average humidity in August - Plymouth, MN
  • Average humidity in August: 74%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (70%).

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Average rainfall in August
Plymouth, MN

Average rainfall in August - Plymouth, MN
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in August
Plymouth, MN

Average rainfall days in August - Plymouth, MN
  • Average rainfall days in August: 13.9 days

The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is January (1.9 days).

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Average snowfall in August
Plymouth, MN

Average snowfall in August - Plymouth, MN
  • Average snowfall in August: 0"

The month with the highest snowfall is December (4.45").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Plymouth, MN

Average snowfall days in August - Plymouth, MN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.7 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
Plymouth, MN

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

The month with the longest days is June (Average daylight: 15h and 34min).
The month with the shortest days is December (Average daylight: 8h and 50min).

  • Average sunshine in August: 9.6h

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

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Average sunshine days in August
Plymouth, MN

Average sunshine days in August - Plymouth, MN
  • Average sunshine days in August: 14.9 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is June (10.9 days).

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Average UV index in August
Plymouth, MN

Average UV index in August - Plymouth, MN
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
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
Plymouth, MN

Average cloud cover in August - Plymouth, MN
  • Average cloud cover in August: 32

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 32).

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Average visibility in August
Plymouth, MN

Average visibility in August - Plymouth, MN
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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