August weather forecast
Norcross, MN

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Weather in August

The last month of the summer, August, is another warm month in Norcross, Minnesota, with an average temperature varying between 81.3°F (27.4°C) and 59.5°F (15.3°C).

Temperature

The height of temperatures is seen during July and August, averaging a high-temperature of 81.3°F (27.4°C).

Heat index

During August, the heat index is calculated to be 84.2°F (29°C). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Norcross, the average relative humidity in August is 67%.

Rainfall

In Norcross, in August, during 10.6 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. In Norcross, during the entire year, the rain falls for 102 days and collects up to 19.17" (487mm) of precipitation.

Snowfall

In Norcross, Minnesota, snow does not fall in June through September.

Daylight

In August, the average length of the day is 14h and 5min.
On the first day of the month, sunrise is at 6:08 am and sunset at 8:53 pm. On the last day of August, sunrise is at 6:45 am and sunset at 8:04 pm CDT.

Sunshine

In August, the average sunshine in Norcross is 10.3h.

UV index

In August, the average daily maximum UV index in Norcross is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum UV index of 5 in August translates into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What is the hottest time of year in Norcross?

Norcross witnesses its highest temperatures in July and August, reaching an average of 81.3°F (27.4°C).

What are August temperatures in Norcross?

In August, in Norcross, the average high-temperature is 81.3°F (27.4°C), and the average low-temperature is 59.5°F (15.3°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 84.2°F (29°C).

What is the average humidity in August in Norcross?

The average relative humidity in August in Norcross, Minnesota, is 67%.

How much does it rain in Norcross in August?

In Norcross, Minnesota, in August, it is raining for 10.6 days, with typically 1.73" (44mm) of accumulated precipitation.

When it does not snow in Norcross?

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

How many hours of daylight does Norcross have in August?

In August, the average day length in Norcross, Minnesota, is 14h and 5min.

When are sunrise and sunset in August in Norcross?

On the first day of August in Norcross, Minnesota, sunrise is at 6:08 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 8:04 pm CDT.

How long on average sun shines in August in Norcross?

In August, the average sunshine duration is 10.3h.

What is the UV index reading in August in Norcross?

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Norcross, MN

Average temperature in August - Norcross, MN
  • Average high temperature in August: 81.3°F

The warmest months (with the highest average high temperature) are July and August (81.3°F).
The month with the lowest average high temperature is January (18.7°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).

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Average pressure in August
Norcross, MN

Average pressure in August - Norcross, 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
Norcross, MN

Average wind speed in August - Norcross, MN
  • Average wind speed in August: 8.1mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is July (8mph).

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Average humidity in August
Norcross, MN

Average humidity in August - Norcross, MN
  • Average humidity in August: 67%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is September (65%).

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Average rainfall in August
Norcross, MN

Average rainfall in August - Norcross, MN
  • Average rainfall in August: 1.73"

The wettest months (with the highest rainfall) are June and July (3.03").
The driest month (with the least rainfall) is February (0.55").

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Average rainfall days in August
Norcross, MN

Average rainfall days in August - Norcross, MN
  • Average rainfall days in August: 10.6 days

The month with the highest number of rainy days is June (15.4 days).
The month with the least rainy days is February (2 days).

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Average snowfall in August
Norcross, MN

Average snowfall in August - Norcross, 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
Norcross, MN

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

The month with the highest number of snowfall days is January (12.3 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
Norcross, MN

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

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days in August
Norcross, MN

Average sunshine days in August - Norcross, MN
  • Average sunshine days in August: 17.9 days

The month with the most sunshine days is September (19.5 days).
The month with the least sunshine days is June (12.4 days).

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Average UV index in August
Norcross, MN

Average UV index in August - Norcross, 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 December (UV index 1).

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Average cloud cover in August
Norcross, MN

Average cloud cover in August - Norcross, MN
  • Average cloud cover in August: 25

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in August
Norcross, MN

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

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

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Norcross, Minnesota, USA

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