August weather forecast
Belle Plaine, MN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Belle Plaine, Minnesota, with temperature in the range of an average high of 78.3°F (25.7°C) and an average low of 59.5°F (15.3°C).

Temperature

A minor adjustment in Belle Plaine's average high-temperature is noted with the start of August, touching a still moderately hot 78.3°F (25.7°C) from July's 80.2°F (26.8°C). Belle Plaine's average low-temperature during August nights is observed to be a refreshing 59.5°F (15.3°C).

Humidity

The average relative humidity in August in Belle Plaine is 78%.

Rainfall

In Belle Plaine, in August, it is raining for 11.5 days, with typically 1.26" (32mm) of accumulated precipitation. In Belle Plaine, during the entire year, the rain falls for 96.6 days and collects up to 10.35" (263mm) of precipitation.

Snowfall

In Belle Plaine, snow does not fall in May through September.

Daylight

In Belle Plaine, the average length of the day in August is 13h and 59min.
On the first day of the month, sunrise is at 6:02 am and sunset at 8:40 pm. On the last day of August, in Belle Plaine, sunrise is at 6:37 am and sunset at 7:52 pm CDT.

Sunshine

The average sunshine in August is 9.8h.

UV index

The average daily maximum UV index in August in Belle Plaine is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 5 in August leads to these recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Belle Plaine in August?

The high-temperature, in August, in Belle Plaine, is 78.3°F (25.7°C), while the low-temperature averages to 59.5°F (15.3°C).

What is the average humidity in August in Belle Plaine?

The average relative humidity in August is 78%.

How many days does it rain in August in Belle Plaine?

In August, in Belle Plaine, the rain falls for 11.5 days. Throughout August, 1.26" (32mm) of precipitation is accumulated.

When it does not snow in Belle Plaine?

In Belle Plaine, snow does not fall in May through September.

How many hours of daylight does Belle Plaine have in August?

The average day length in August in Belle Plaine is 13h and 59min.

When is the sunrise / sunset in August in Belle Plaine?

In August, on the first day of the month, sunrise is at 6:02 am and sunset at 8:40 pm. On the last day of the month, in Belle Plaine, Minnesota, sunrise is at 6:37 am and sunset at 7:52 pm CDT.

How long on average sun shines in August in Belle Plaine?

The average sunshine duration in August in Belle Plaine, Minnesota, is 9.8h.

How high is the UV index in August in Belle Plaine?

In August, the average daily maximum UV index in Belle Plaine is 5. A UV Index value of 3 to 5 symbolizes 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
Belle Plaine, MN

Average temperature in August - Belle Plaine, MN
  • Average high temperature in August: 78.3°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).

Average pressure in August
Belle Plaine, MN

Average pressure in August - Belle Plaine, MN
  • Average pressure in August: 29.95"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).

Average wind speed in August
Belle Plaine, MN

Average wind speed in August - Belle Plaine, MN
  • Average wind speed in August: 7mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in August
Belle Plaine, MN

Average humidity in August - Belle Plaine, MN
  • Average humidity in August: 78%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (71%).

Average rainfall in August
Belle Plaine, MN

Average rainfall in August - Belle Plaine, MN
  • Average rainfall in August: 1.26"

The wettest month (with the highest rainfall) is June (1.69").
The driest month (with the least rainfall) is January (0.31").

Average rainfall days in August
Belle Plaine, MN

Average rainfall days in August - Belle Plaine, MN
  • Average rainfall days in August: 11.5 days

The month with the highest number of rainy days is June (13.8 days).
The month with the least rainy days is February (1.5 days).

Average snowfall in August
Belle Plaine, MN

Average snowfall in August - Belle Plaine, MN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Belle Plaine, MN

Average snowfall days in August - Belle Plaine, MN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Belle Plaine, MN

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in August
Belle Plaine, MN

Average sunshine days in August - Belle Plaine, MN
  • Average sunshine days in August: 17.4 days

The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is June (13.2 days).

Average UV index in August
Belle Plaine, MN

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

Average cloud cover in August
Belle Plaine, MN

Average cloud cover in August - Belle Plaine, MN
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in August
Belle Plaine, MN

Average visibility in August - Belle Plaine, 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).

Belle Plaine, Minnesota, USA

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