August weather forecast
Nassau, MN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Nassau, Minnesota, with an average temperature varying between 80.6°F (27°C) and 59.4°F (15.2°C).

Temperature

A minor adjustment in Nassau's average high-temperature is noted with the start of August, touching a still warm 80.6°F (27°C) from July's 81.7°F (27.6°C). During August, the average low-temperature in Nassau is a mild 59.4°F (15.2°C).

Heat index

The heat index in August is computed to be 84.2°F (29°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

In August, the average relative humidity in Nassau, Minnesota, is 71%.

Rainfall

In Nassau, in August, it is raining for 12 days, with typically 2.09" (53mm) of accumulated precipitation. In Nassau, during the entire year, the rain falls for 99.9 days and collects up to 19.65" (499mm) of precipitation.

Snowfall

June through September are months without snowfall in Nassau.

Daylight

In August, the average length of the day in Nassau is 14h and 1min.
On the first day of the month, sunrise is at 6:11 am and sunset at 8:52 pm. On the last day of August, in Nassau, sunrise is at 6:47 am and sunset at 8:04 pm CDT.

Sunshine

The average sunshine in August in Nassau is 10.1h.

UV index

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, a daily maximum UV index of 5 leads to the following instructions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

What is the average August temperature in Nassau?

The average high-temperature, in August, in Nassau, is 80.6°F (27°C), while the average low-temperature is 59.4°F (15.2°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 84.2°F (29°C).

What is the average humidity in August in Nassau?

In August, the average relative humidity in Nassau, Minnesota, is 71%.

How much does it rain in Nassau in August?

In Nassau, during August, the rain falls for 12 days and regularly aggregates up to 2.09" (53mm) of precipitation.

When it does not snow in Nassau?

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

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

In August, the average day length is 14h and 1min.

When are sunrise and sunset in August in Nassau?

On the first day of August in Nassau, sunrise is at 6:11 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:04 pm CDT.

How long on average sun shines in August in Nassau?

In August, the average sunshine duration in Nassau, Minnesota, is 10.1h.

What is the UV index reading in August in Nassau?

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents 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
Nassau, MN

Average temperature in August - Nassau, MN
  • Average high temperature in August: 80.6°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (20.3°F).

  • Average low temperature in August: 59.4°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

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Average pressure in August
Nassau, MN

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

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in August
Nassau, MN

Average wind speed in August - Nassau, MN
  • Average wind speed in August: 7.7mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

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Average humidity in August
Nassau, MN

Average humidity in August - Nassau, MN
  • Average humidity in August: 71%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (66%).

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Average rainfall in August
Nassau, MN

Average rainfall in August - Nassau, MN
  • Average rainfall in August: 2.09"

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

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Average rainfall days in August
Nassau, MN

Average rainfall days in August - Nassau, MN
  • Average rainfall days in August: 12 days

The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (1.3 days).

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Average snowfall in August
Nassau, MN

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

The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Nassau, MN

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

The months with the highest number of snowfall days are January and December (10.5 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
Nassau, MN

Average daylight in August / Average sunshine in August - Nassau, MN
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in August: 10h and 1min

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 48min).

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Average sunshine days in August
Nassau, MN

Average sunshine days in August - Nassau, MN
  • Average sunshine days in August: 16.9 days

The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is June (12.6 days).

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Average UV index in August
Nassau, MN

Average UV index in August - Nassau, 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 and November (UV index 1).

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Average cloud cover in August
Nassau, MN

Average cloud cover in August - Nassau, MN
  • Average cloud cover in August: 26

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in August
Nassau, MN

Average visibility in August - Nassau, MN
  • 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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Nassau, Minnesota, USA

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