South Korea weather in July 2025
South Korea weather in July 2025
Day
28 °C
Night
23 °C
Sea
24 °C
Precipitation
289 mm
in month
Rainy days
12 days
in month
Daylight
14 hours
average
Sunshine
6 hours
average
Humidity
86 %
Day
28 °C
Night
23 °C
Sea
24 °C
Precipitation
289 mm
in month
Rainy days
12 days
in month
Daylight
14 hours
average
Sunshine
6 hours
average
Humidity
86 %
Overview: South Korea
Travel information
Flights
to
Activities
in South Korea
Weather charts for South Korea
Data backed by 40 years of history
We make the most from 40 years of historical weather data to predict the best weather conditions.
Selection of world's favourite destinations
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
16 500 000 weather records
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.
Find more destinations like this
Activities in South Korea
Destinations in South Korea
Destinations with similar weather to South Korea
Cities in South Korea
Weather overview and FAQs
Weather overview
In South Korea in July, the average air temperature ranges from 28 °C (83 °F) during the day to 23 °C (73 °F) at night. There are 12 days of rain on average, where the rainfall is 289 mm (11.39 in).
Is July a good month to visit South Korea?
July is one of the best months to visit South Korea. The daily temperatures in this month reach pleasant 28 °C (83 °F). The temperature of the sea will be perfect at 24 °C (75 °F). At night, temperatures hover around a pleasant 23 °C (73 °F).
What temperature can I expect during the day in July in South Korea?
In July in South Korea, the average daily temperatures will be 28 °C (83 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.
What is the sea temperature in July in South Korea?
The temperature of the sea in South Korea in July is 24 °C (75 °F). This warm sea is nice for swimming, maybe cold for some, but most people can spend a long time in it.
How heavy is the precipitation in South Korea in July?
In July in South Korea, there is 289 mm (11.39 in) rainfall, which means on average 10 mm (0.38 in) rainfall per day.
What is the average number of rainy days in July in South Korea?
In July in South Korea, we can expect 12 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.9 days of the week, or in general - 41 % days.
What is the night temperature in July in South Korea?
The average night temperature in South Korea in July is 23 °C (73 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.
How long is the day (from dawn till dusk) in South Korea in July?
The length of daylight in South Korea in July is 14 hours.
How many hours of sun to expect in South Korea in July?
In July in South Korea, you can expect around 6 hours of sunshine.
How humid is South Korea in July?
Humidity in South Korea in July is 86 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.
How windy is South Korea in July?
In South Korea in July, there will be an average wind scale of 4.
Is South Korea rainier in July than in August?
No, in July in South Korea it does not rain more than in August.
How does the sea temperature evolve during the month in July in South Korea?
The sea temperature during July in South Korea has an increasing tendency from 22 °C (72 °F) at the beginning of the month to 25 °C (78 °F) at the end of the month.
Is the temperature rising or falling in the course of time in July in South Korea?
Over the course of July in South Korea, the temperatures are rising from 26 °C (79 °F) at the beginning of the month to 29 °C (84 °F) at the end of the month.
Is the weather in South Korea warmer in July than in June?
Yes, in South Korea in July it is warmer than in June by 4 °C (39 °F).