August weather forecast
Flensburg, MN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Flensburg, Minnesota, with an average temperature fluctuating between 57.6°F (14.2°C) and 78.4°F (25.8°C).

Temperature

August's onset brings an average high-temperature of a still moderately hot 78.4°F (25.8°C), showing a minute difference from July's 81°F (27.2°C). Flensburg's average low-temperature for the month of August records at a moderate 57.6°F (14.2°C).

Humidity

The average relative humidity in August is 74%.

Rainfall

In Flensburg, in August, during 11.9 rainfall days, 1.85" (47mm) of precipitation is typically accumulated. Throughout the year, there are 109.2 rainfall days, and 17.64" (448mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Flensburg, the average length of the day in August is 14h and 5min.
On the first day of August, sunrise is at 6:01 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:57 pm CDT.

Sunshine

The average sunshine in August is 9.5h.

UV index

In Flensburg, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

The average high-temperature, in August, in Flensburg, is 78.4°F (25.8°C), while the average low-temperature is 57.6°F (14.2°C). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is computed to be 86°F (30°C).

What is the average humidity in August?

In August, the average relative humidity is 74%.

How many days does it rain in August?

In Flensburg, in August, during 11.9 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

When it does not snow in Flensburg?

June through September are months without snowfall.

How many hours of daylight does Flensburg have in August?

The average day length in August is 14h and 5min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:01 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:57 pm CDT.

How many hours of sunshine does Flensburg have in August?

In Flensburg, Minnesota, the average sunshine duration in August is 9.5h.

What is the UV index reading in August?

In Flensburg, Minnesota, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Flensburg, MN

Average temperature in August - Flensburg, MN
  • Average high temperature in August: 78.4°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (18.1°F).

  • Average low temperature in August: 57.6°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).

Average pressure in August
Flensburg, MN

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

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in August
Flensburg, MN

Average wind speed in August - Flensburg, MN
  • Average wind speed in August: 6.7mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

Average humidity in August
Flensburg, MN

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

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (70%).

Average rainfall in August
Flensburg, MN

Average rainfall in August - Flensburg, MN
  • Average rainfall in August: 1.85"

The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in August
Flensburg, MN

Average rainfall days in August - Flensburg, MN
  • Average rainfall days in August: 11.9 days

The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is February (2.5 days).

Average snowfall in August
Flensburg, MN

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

The month with the highest snowfall is December (4.76").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Flensburg, MN

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

The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Flensburg, MN

Average daylight in August / Average sunshine in August - Flensburg, 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: 9h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in August
Flensburg, MN

Average sunshine days in August - Flensburg, MN
  • Average sunshine days in August: 16.8 days

The month with the most sunshine days is September (18.5 days).
The month with the least sunshine days is June (12.7 days).

Average UV index in August
Flensburg, MN

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in August
Flensburg, MN

Average cloud cover in August - Flensburg, MN
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in August
Flensburg, MN

Average visibility in August - Flensburg, 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 and February (4mi).

Flensburg, Minnesota, USA

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