August weather forecast
Gangneung, South Korea

englishespañol中文
Share

Weather in August

August's weather continues the trend seen in July with its peak summer temperatures in Gangneung. However, a slight dip in average high and low temperatures is noted. The rainfall also decreases, while still remaining relatively high, a characteristic of summer’s typical rainy pattern. As August rolls by, lengthy sunny days and clear skies dominate despite occasional rain showers. Sea temperatures around Gangneung also rise, making it an excellent month for water-related recreational activities.

Temperature

The average temperatures in Gangneung reach their apex in August, averaging 25.8°C (78.4°F) at the high end and 20.5°C (68.9°F) at the low end.

Humidity

The average relative humidity in August in Gangneung, South Korea, is 83%.

Rainfall

In Gangneung, in August, it is raining for 18.5 days, with typically 121mm (4.76") of accumulated precipitation. In Gangneung, during the entire year, the rain falls for 127 days and collects up to 755mm (29.72") of precipitation.

Snowfall

In Gangneung, South Korea, snow does not fall in May through October.

Sea temperature

With an average sea temperature of 24°C (75.2°F), August is the month with the warmest seawater.
Note: For someone not comfortable with cold, swimming in 24°C (75.2°F) waters might be a stretch. However, with favorable conditions like abundant sunshine, mild wind, and warm air temperatures, the experience can be improved. And while wetsuits are not a must, they can be considered.

Daylight

In August, the average length of the day is 13h and 36min.
On the first day of the month, sunrise is at 05:28 and sunset at 19:33. On the last day of August, sunrise is at 05:53 and sunset at 18:55 KST.

Sunshine

In August, the average sunshine in Gangneung, South Korea, is 9.5h.

UV index

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 5 in August translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Attention! UV strength is notably upped by the reflection of sand and water.

Frequently asked questions

What part of the year is the hottest in Gangneung?

With its average high temperature of 25.8°C (78.4°F) and a low of 20.5°C (68.9°F), August is regarded as the warmest month in Gangneung.

What are August temperatures in Gangneung?

Gangneung in August has an average high-temperature of 25.8°C (78.4°F) and an average low-temperature of 20.5°C (68.9°F).

What is the average humidity in August in Gangneung?

In Gangneung, the average relative humidity in August is 83%.

How much does it rain in Gangneung in August?

In Gangneung, in August, during 18.5 rainfall days, 121mm (4.76") of precipitation is typically accumulated.

When it does not snow in Gangneung?

May through October are months without snowfall in Gangneung, South Korea.

What month is the sea warmest in Gangneung?

August is the month with the warmest seawater in Gangneung, with an average sea temperature of 24°C (75.2°F).

What is the sea temperature in August in Gangneung?

In Gangneung, the average seawater temperature in August is 24°C (75.2°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 24°C (75.2°F).

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

In August, the average day length is 13h and 36min.

When are sunrise and sunset in August in Gangneung?

On the first day of August in Gangneung, South Korea, sunrise is at 05:28 and sunset at 19:33. On the last day of the month, sunrise is at 05:53 and sunset at 18:55 KST.

How many hours of sunshine does Gangneung have in August?

The average sunshine duration in August in Gangneung is 9.5h.

What is the UV index intensity in August in Gangneung?

In Gangneung, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in August
Gangneung, South Korea

Average temperature in August - Gangneung, South Korea
  • Average high temperature in August: 25.8°C

The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (1°C).

  • Average low temperature in August: 20.5°C

The month with the highest average low temperature is August (20.5°C).
The coldest month (with the lowest average low temperature) is January (-4.6°C).

Average pressure in August
Gangneung, South Korea

Average pressure in August - Gangneung, South Korea
  • Average pressure in August: 1008.6mbar

The month with the highest atmospheric pressure is January (1023.2mbar).
The month with the lowest atmospheric pressure is July (1007.1mbar).

Average wind speed in August
Gangneung, South Korea

Average wind speed in August - Gangneung, South Korea
  • Average wind speed in August: 9.6km/h

The windiest month (with the highest average wind speed) is December (16.5km/h).
The calmest month (with the lowest average wind speed) is June (9.5km/h).

Average humidity in August
Gangneung, South Korea

Average humidity in August - Gangneung, South Korea
  • Average humidity in August: 83%

The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January and December (62%).

Average rainfall in August
Gangneung, South Korea

Average rainfall in August - Gangneung, South Korea
  • Average rainfall in August: 121mm

The wettest month (with the highest rainfall) is July (148mm).
The driest month (with the least rainfall) is December (23mm).

Average rainfall days in August
Gangneung, South Korea

Average rainfall days in August - Gangneung, South Korea
  • Average rainfall days in August: 18.5 days

The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is February (4.8 days).

Average snowfall in August
Gangneung, South Korea

Average snowfall in August - Gangneung, South Korea
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (79mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in August
Gangneung, South Korea

Average snowfall days in August - Gangneung, South Korea
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (5.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in August
Gangneung, South Korea

Average sea temperature in August - Gangneung, South Korea
  • Average sea temperature in August: 24°C

The best month for swimming (with the highest average sea temperature) is August (24°C).
The coldest month (with the lowest average sea temperature) is March (8.4°C).

Average daylight in August /
Average sunshine in August
Gangneung, South Korea

Average daylight in August / Average sunshine in August - Gangneung, South Korea
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is May (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).

Average sunshine days in August
Gangneung, South Korea

Average sunshine days in August - Gangneung, South Korea
  • Average sunshine days in August: 8.8 days

The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is July (7.1 days).

Average UV index in August
Gangneung, South Korea

Average UV index in August - Gangneung, South Korea
  • 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, March, November and December (UV index 2).

Average cloud cover in August
Gangneung, South Korea

Average cloud cover in August - Gangneung, South Korea
  • Average cloud cover in August: 38

The month with the most cloud cover is July (Cloud cover 42).
The month with the least cloud cover is December (Cloud cover 24).

Average visibility in August
Gangneung, South Korea

Average visibility in August - Gangneung, South Korea
  • Average visibility in August: 9km

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).

Gangneung, South Korea

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location