August weather forecast
Dayton, MN

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Weather in August

The last month of the summer, August, is another warm month in Dayton, Minnesota, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 78.1°F (25.6°C).

Temperature

August brings a marginal elevation to a still warm 78.1°F (25.6°C) from July's 80.1°F (26.7°C) in Dayton's average high-temperatures. During August, Dayton witnesses a consistent average low-temperature of 59.5°F (15.3°C).

Humidity

In Dayton, the average relative humidity in August is 77%.

Rainfall

In Dayton, during August, the rain falls for 14.3 days and regularly aggregates up to 2.28" (58mm) of precipitation. In Dayton, Minnesota, during the entire year, the rain falls for 118.9 days and collects up to 20.75" (527mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Dayton, Minnesota, the average length of the day in August is 14h and 2min.
On the first day of August in Dayton, Minnesota, sunrise is at 5:59 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:52 pm CDT.

Sunshine

In Dayton, the average sunshine in August is 9.6h.

UV index

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 rays for ordinary individuals.
Note: In August, a daily UV index of 5 turns into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What is the temperature in August in Dayton?

The high-temperature in Dayton, Minnesota, during August is 78.1°F (25.6°C) and the low-temperature is 59.5°F (15.3°C).

What is the average humidity in August in Dayton?

In Dayton, Minnesota, the average relative humidity in August is 77%.

How much does it rain in Dayton in August?

In Dayton, Minnesota, in August, it is raining for 14.3 days, with typically 2.28" (58mm) of accumulated precipitation.

When it does not snow in Dayton?

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

How many hours of daylight does Dayton have in August?

In Dayton, Minnesota, the average day length in August is 14h and 2min.

When are sunrise and sunset in August in Dayton?

In August, on the first day of the month, sunrise is at 5:59 am and sunset at 8:41 pm. On the last day of the month, in Dayton, Minnesota, sunrise is at 6:35 am and sunset at 7:52 pm CDT.

How long on average sun shines in August in Dayton?

In August, the average sunshine duration is 9.6h.

What is the UV index intensity in August in Dayton?

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

Average temperature in August - Dayton, MN
  • Average high temperature in August: 78.1°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (19.2°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (6.8°F).

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Average pressure in August
Dayton, MN

Average pressure in August - Dayton, MN
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in August
Dayton, MN

Average wind speed in August - Dayton, MN
  • Average wind speed in August: 6.8mph

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 (6.8mph).

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Average humidity in August
Dayton, MN

Average humidity in August - Dayton, MN
  • Average humidity in August: 77%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in August
Dayton, MN

Average rainfall in August - Dayton, MN
  • Average rainfall in August: 2.28"

The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in August
Dayton, MN

Average rainfall days in August - Dayton, MN
  • Average rainfall days in August: 14.3 days

The month with the highest number of rainy days is June (16.2 days).
The month with the least rainy days is January (2.5 days).

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Average snowfall in August
Dayton, MN

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

The month with the highest snowfall is December (4.61").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Dayton, MN

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

The month with the highest number of snowfall days is January (12.9 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
Dayton, MN

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

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

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Average sunshine days in August
Dayton, MN

Average sunshine days in August - Dayton, MN
  • Average sunshine days in August: 14.4 days

The months with the most sunshine days are January and October (18.4 days).
The month with the least sunshine days is June (11.1 days).

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Average UV index in August
Dayton, MN

Average UV index in August - Dayton, 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, November and December (UV index 1).

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Average cloud cover in August
Dayton, MN

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

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in August
Dayton, MN

Average visibility in August - Dayton, 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).

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Dayton, Minnesota, USA

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