August weather forecast
Glyndon, MN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Glyndon, Minnesota, with an average temperature fluctuating between 81°F (27.2°C) and 59.5°F (15.3°C).

Temperature

Glyndon sees its peak of temperatures during July and August, with an average high-temperature of 81°F (27.2°C).

Heat index

August's heat index is computed to be 84.2°F (29°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

In Glyndon, the average relative humidity in August is 64%.

Rainfall

In Glyndon, during August, the rain falls for 10.4 days and regularly aggregates up to 1.69" (43mm) of precipitation. Throughout the year, there are 102.5 rainfall days, and 17.17" (436mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Glyndon, the average length of the day in August is 14h and 9min.
On the first day of August, sunrise is at 6:07 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 8:07 pm CDT.

Sunshine

In Glyndon, the average sunshine in August is 10.6h.

UV index

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: An average maximum UV index of 5 in August leads to these recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What is the warmest month in Glyndon?

Warmest months in Glyndon, Minnesota, are July and August, with an average high-temperature of 81°F (27.2°C).

What is the temperature in August in Glyndon?

The average high-temperature and low-temperature in Glyndon during August are 81°F (27.2°C) and 59.5°F (15.3°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 84.2°F (29°C).

What is the average humidity in August in Glyndon?

The average relative humidity in August in Glyndon is 64%.

How much does it rain in Glyndon in August?

In Glyndon, Minnesota, during August, the rain falls for 10.4 days and regularly aggregates up to 1.69" (43mm) of precipitation.

When it does not snow in Glyndon?

June through September are months without snowfall.

How many hours of daylight does Glyndon have in August?

In August, the average day length is 14h and 9min.

When is the sunrise / sunset in August in Glyndon?

In August, on the first day of the month, sunrise is at 6:07 am and sunset at 8:58 pm. On the last day of the month, in Glyndon, Minnesota, sunrise is at 6:45 am and sunset at 8:07 pm CDT.

How many hours of sunshine does Glyndon have in August?

The average sunshine duration in August in Glyndon is 10.6h.

What is the UV index reading in August in Glyndon?

In August, the average daily maximum UV index in Glyndon is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Glyndon, MN

Average temperature in August - Glyndon, MN
  • Average high temperature in August: 81°F

The warmest months (with the highest average high temperature) are July and August (81°F).
The month with the lowest average high temperature is January (16.2°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (2.7°F).

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Average pressure in August
Glyndon, MN

Average pressure in August - Glyndon, MN
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in August
Glyndon, MN

Average wind speed in August - Glyndon, MN
  • Average wind speed in August: 8.2mph

The windiest month (with the highest average wind speed) is October (10.7mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in August
Glyndon, MN

Average humidity in August - Glyndon, MN
  • Average humidity in August: 64%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is September (63%).

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Average rainfall in August
Glyndon, MN

Average rainfall in August - Glyndon, MN
  • Average rainfall in August: 1.69"

The wettest month (with the highest rainfall) is June (3.07").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in August
Glyndon, MN

Average rainfall days in August - Glyndon, MN
  • Average rainfall days in August: 10.4 days

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (1.7 days).

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Average snowfall in August
Glyndon, MN

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

The month with the highest snowfall is December (4.09").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Glyndon, MN

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

The month with the highest number of snowfall days is January (13.6 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
Glyndon, MN

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

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

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in August
Glyndon, MN

Average sunshine days in August - Glyndon, MN
  • Average sunshine days in August: 19 days

The month with the most sunshine days is September (19.7 days).
The month with the least sunshine days is June (11.3 days).

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Average UV index in August
Glyndon, MN

Average UV index in August - Glyndon, 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
Glyndon, MN

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

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 25).

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Average visibility in August
Glyndon, MN

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

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

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Glyndon, Minnesota, USA

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