Daejeon
South Korea
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Daejeon, South Korea

August, the last month of the summer, in Daejeon, is also a moderately hot month, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 22.2°C (72°F).

Temperature

With an average high-temperature of 29.8°C (85.6°F) and an average low-temperature of 22.2°C (72°F), August is the warmest month.

Heat index

In August, the average heat index is appraised at a sweltering 36.4°C (97.5°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'feels like', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, metabolic differences, clothing). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The average relative humidity in Daejeon is 77.5%.

Rainfall

In Daejeon, during August, the rain falls for 16 days and regularly aggregates up to 329.5mm (13") of precipitation. In Daejeon, during the entire year, the rain falls for 115.9 days and collects up to 1458.6mm (57.4") of precipitation.

Daylight

In Daejeon, the average length of the day is 13.5h.

Sunshine

In August, the average sunshine in Daejeon, South Korea, is 5.1h.

What is the warmest month in Daejeon?

The warmest month is August, with an average high-temperature of 29.8°C (85.6°F) and an average low-temperature of 22.2°C (72°F).

What is the temperature in August in Daejeon?

In Daejeon, South Korea, in August, the average high-temperature is 29.8°C (85.6°F), and the average low-temperature is 22.2°C (72°F). In August, the average heat index (a.k.a. 'feels like', 'real feel'), that factores the actual air temperature with the relative humidity, is appraised at 36.4°C (97.5°F).

What is the average humidity in August in Daejeon?

The average relative humidity in August is 77.5%.

How much does it rain in Daejeon in August?

In August, in Daejeon, South Korea, the rain falls for 16 days. Throughout August, 329.5mm (13") of precipitation is accumulated.

How many hours of daylight does Daejeon have in August?

In August, the average length of the day is 13.5h.

How many hours of sunshine does Daejeon have in August?

In Daejeon, the average sunshine in August is 5.1h.
Average temperature in August - Daejeon, South Korea
  • Average high temperature in August: 29.8°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (4°C).

  • Average low temperature in August: 22.2°C

The month with the highest average low temperature is August (22.2°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).

Average humidity in August - Daejeon, South Korea
  • Average humidity in August: 77.5%

The month with the highest relative humidity is July (77.7%).
The month with the lowest relative humidity is April (55.3%).

Average rainfall in August - Daejeon, South Korea
  • Average rainfall in August: 329.5mm

The wettest month (with the highest rainfall) is July (333.9mm).
The driest month (with the lowest rainfall) is December (25.9mm).

Average rainfall days in August - Daejeon, South Korea
  • Average rainfall days in August: 16 days

The month with the highest number of rainy days is July (17.1 days).
The month with the lowest number of rainy days is October (5.8 days).

Average daylight in August / Average sunshine in August - Daejeon, South Korea
  • Average daylight in August: 13.5h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in August: 5.1h

The month with most sunshine is May (Average sunshine: 7.2h).
The month with least sunshine is July (Average sunshine: 4.5h).