August weather forecast
Sedan, MN

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Weather in August

August, the last month of the summer in Sedan, is another warm month, with an average temperature ranging between min 57.9°F (14.4°C) and max 77.9°F (25.5°C).

Temperature

Sedan observes an average high-temperature of a still warm 77.9°F (25.5°C) in August, barely different from 79.3°F (26.3°C) in July. An average low-temperature of 57.9°F (14.4°C) is noted during the nights in August.

Humidity

The average relative humidity in August is 74%.

Rainfall

In Sedan, Minnesota, during August, the rain falls for 12.4 days and regularly aggregates up to 1.69" (43mm) of precipitation. In Sedan, during the entire year, the rain falls for 98.2 days and collects up to 15.63" (397mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August in Sedan is 14h and 4min.
On the first day of the month, sunrise is at 6:05 am and sunset at 8:48 pm. On the last day of August, in Sedan, sunrise is at 6:42 am and sunset at 8:00 pm CDT.

Sunshine

The average sunshine in August is 9.9h.

UV index

In Sedan, 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 average individuals.
Note: A maximum high UV index of 5 in August translates into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature in Sedan?

The high-temperature in Sedan during August is 77.9°F (25.5°C) and the low-temperature is 57.9°F (14.4°C).

What is the average humidity in August in Sedan?

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

How much does it rain in Sedan in August?

In Sedan, during August, the rain falls for 12.4 days and regularly aggregates up to 1.69" (43mm) of precipitation.

When it does not snow in Sedan?

In Sedan, Minnesota, snow does not fall in June through September.

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

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

What time are sunrise and sunset in August in Sedan?

In August, on the first day of the month, sunrise is at 6:05 am and sunset at 8:48 pm. On the last day of the month, in Sedan, Minnesota, sunrise is at 6:42 am and sunset at 8:00 pm CDT.

How long on average sun shines in August in Sedan?

In Sedan, Minnesota, the average sunshine duration in August is 9.9h.

What is the UV index reading in August in Sedan?

In Sedan, Minnesota, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Sedan, MN

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

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (17.4°F).

  • Average low temperature in August: 57.9°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (4.1°F).

Average pressure in August
Sedan, MN

Average pressure in August - Sedan, 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
Sedan, MN

Average wind speed in August - Sedan, MN
  • Average wind speed in August: 7.7mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (7.7mph).

Average humidity in August
Sedan, MN

Average humidity in August - Sedan, 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 (69%).

Average rainfall in August
Sedan, MN

Average rainfall in August - Sedan, MN
  • Average rainfall in August: 1.69"

The wettest month (with the highest rainfall) is July (2.64").
The driest months (with the least rainfall) are January and February (0.39").

Average rainfall days in August
Sedan, MN

Average rainfall days in August - Sedan, MN
  • Average rainfall days in August: 12.4 days

The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (1.5 days).

Average snowfall in August
Sedan, MN

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

The month with the highest snowfall is December (3.31").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Sedan, MN

Average snowfall days in August - Sedan, 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
Sedan, MN

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

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in August
Sedan, MN

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

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is June (12.8 days).

Average UV index in August
Sedan, MN

Average UV index in August - Sedan, 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
Sedan, MN

Average cloud cover in August - Sedan, MN
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in August
Sedan, MN

Average visibility in August - Sedan, MN
  • Average visibility in August: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Sedan, Minnesota, USA

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