August weather forecast
Hewitt, MN

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Weather in August

August, the last month of the summer in Hewitt, is also a moderately hot month, with an average temperature ranging between max 77.9°F (25.5°C) and min 57.2°F (14°C).

Temperature

In Hewitt, August's average high-temperature stands at a still moderately hot 77.9°F (25.5°C), closely related to the preceding month. Throughout August, the average low-temperature records at a moderate 57.2°F (14°C).

Humidity

The average relative humidity in August in Hewitt, Minnesota, is 72%.

Rainfall

In August, in Hewitt, the rain falls for 10.4 days. Throughout August, 1.38" (35mm) of precipitation is accumulated. Throughout the year, there are 95.6 rainfall days, and 13.9" (353mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August in Hewitt is 14h and 7min.
On the first day of August, sunrise is at 6:02 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 8:00 pm CDT.

Sunshine

In Hewitt, the average sunshine in August is 9.8h.

UV index

In August, the average daily maximum UV index in Hewitt is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 5 transforms into these recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Experience reduced UV exposure by about half when donning 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 usual temperature for Hewitt in August?

Hewitt in August has an average high-temperature of 77.9°F (25.5°C) and an average low-temperature of 57.2°F (14°C).

What is the average humidity in August in Hewitt?

In Hewitt, Minnesota, the average relative humidity in August is 72%.

How many days does it rain in August in Hewitt?

In Hewitt, in August, during 10.4 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

When it does not snow in Hewitt?

June through September are months without snowfall in Hewitt.

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

The average day length in August in Hewitt is 14h and 7min.

When are sunrise and sunset in August in Hewitt?

In August, on the first day of the month, sunrise is at 6:02 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 8:00 pm CDT.

How many hours of sunshine does Hewitt have in August?

The average sunshine duration in August is 9.8h.

How high is the UV index in August in Hewitt?

In Hewitt, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents 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
Hewitt, MN

Average temperature in August - Hewitt, MN
  • Average high temperature in August: 77.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (16.9°F).

  • Average low temperature in August: 57.2°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 (3.7°F).

Average pressure in August
Hewitt, MN

Average pressure in August - Hewitt, 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
Hewitt, MN

Average wind speed in August - Hewitt, MN
  • Average wind speed in August: 7.1mph

The windiest months (with the highest average wind speed) are April and October (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in August
Hewitt, MN

Average humidity in August - Hewitt, MN
  • Average humidity in August: 72%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (69%).

Average rainfall in August
Hewitt, MN

Average rainfall in August - Hewitt, MN
  • Average rainfall in August: 1.38"

The wettest month (with the highest rainfall) is June (2.48").
The driest month (with the least rainfall) is February (0.31").

Average rainfall days in August
Hewitt, MN

Average rainfall days in August - Hewitt, 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 days).

Average snowfall in August
Hewitt, MN

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

The month with the highest snowfall is December (3.03").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Hewitt, MN

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

The months with the highest number of snowfall days are January and December (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Hewitt, 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in August
Hewitt, MN

Average sunshine days in August - Hewitt, MN
  • Average sunshine days in August: 18.8 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is June (12.1 days).

Average UV index in August
Hewitt, MN

Average UV index in August - Hewitt, 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
Hewitt, MN

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

The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in August
Hewitt, MN

Average visibility in August - Hewitt, 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).

Hewitt, Minnesota, USA

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