August weather forecast
Greenwald, MN

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Weather in August

The last month of the summer, August, is another warm month in Greenwald, Minnesota, with an average temperature fluctuating between 57.7°F (14.3°C) and 78.3°F (25.7°C).

Temperature

Entering August, Greenwald's average high-temperature reads a still warm 78.3°F (25.7°C), indicating a close resemblance to the previous month's climate. An average nighttime temperature of 57.7°F (14.3°C) is observed in Greenwald during August.

Humidity

In Greenwald, the average relative humidity in August is 74%.

Rainfall

In Greenwald, in August, during 12.2 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. In Greenwald, during the entire year, the rain falls for 107.6 days and collects up to 16.3" (414mm) of precipitation.

Snowfall

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

Daylight

In Greenwald, the average length of the day in August is 14h and 4min.
On the first day of the month, sunrise is at 6:04 am and sunset at 8:47 pm. On the last day of August, in Greenwald, sunrise is at 6:40 am and sunset at 7:58 pm CDT.

Sunshine

In Greenwald, the average sunshine in August is 9.7h.

UV index

In Greenwald, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum UV index of 5 in August translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August in Greenwald?

In August, the average high-temperature and low-temperature in Greenwald, Minnesota, are 78.3°F (25.7°C) and 57.7°F (14.3°C) respectively.

What is the average humidity in August in Greenwald?

In Greenwald, the average relative humidity in August is 74%.

How many days does it rain in August in Greenwald?

In Greenwald, in August, it is raining for 12.2 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow in Greenwald?

June through September are months without snowfall.

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

In August, the average day length in Greenwald, Minnesota, is 14h and 4min.

When is the sunrise / sunset in August in Greenwald?

In August, on the first day of the month, sunrise is at 6:04 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:58 pm CDT.

How long on average sun shines in August in Greenwald?

In Greenwald, the average sunshine duration in August is 9.7h.

What is the UV index intensity in August in Greenwald?

In August, the average daily maximum UV index in Greenwald is 5. A UV Index value 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
Greenwald, MN

Average temperature in August - Greenwald, 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 (18°F).

  • Average low temperature in August: 57.7°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).

Average pressure in August
Greenwald, MN

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

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in August
Greenwald, MN

Average wind speed in August - Greenwald, MN
  • Average wind speed in August: 7.3mph

The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).

Average humidity in August
Greenwald, MN

Average humidity in August - Greenwald, 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
Greenwald, MN

Average rainfall in August - Greenwald, MN
  • Average rainfall in August: 1.65"

The wettest month (with the highest rainfall) is June (2.95").
The driest months (with the least rainfall) are January and February (0.35").

Average rainfall days in August
Greenwald, MN

Average rainfall days in August - Greenwald, MN
  • Average rainfall days in August: 12.2 days

The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (2.1 days).

Average snowfall in August
Greenwald, MN

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

The month with the highest snowfall is December (3.78").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Greenwald, MN

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

The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in August
Greenwald, MN

Average sunshine days in August - Greenwald, MN
  • Average sunshine days in August: 16.6 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (12.7 days).

Average UV index in August
Greenwald, MN

Average UV index in August - Greenwald, 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
Greenwald, MN

Average cloud cover in August - Greenwald, MN
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in August
Greenwald, MN

Average visibility in August - Greenwald, 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).

Greenwald, Minnesota, USA

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