South KoreaAverage weather for Seoul in July
It's hot in July in Seoul with an average temperature of 31°C. Temperatures this month range from a low of 28°C to a high of 34°C. At night, you can expect temperatures between 20°C and 25°C.
Start of July
The month of July starts in Seoul with hot temps, averaging around 30°C during the day and nights around 22°C. There are plenty of days with a good chance of precipitation.
Mid July
By mid-July, daytime temps rise to around 31°C, with nights around 23°C. There’s a high chance of precipitation during this time.
End of July
By the end of July, the average daytime temperature in Seoul is around 33°C, while nighttime temps are about 24°C. There’s a significant chance of many days with precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
In July, there is an average of 267 mm of precipitation, spread over 16 days. The wind speed is around 3 Bft, mostly coming from the South.
Seoul in July |
New York | ||
|---|---|---|---|
 Average temperature |
31°C | 31°C | |
 Max. temperature |
34°C | 33°C | |
| Min. temperature |
28°C | -5°C | |
 Total precipitation |
267 mm | 160 mm | |
| Rainy days |
16 days | 18 days | |
June
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is July a good time to visit Seoul?
Looking for sun? July isn’t a good month to be in Seoul. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 38°C in 2018, Seoul reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 21°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 14°C to a highest value of 28°C.
Check out the climate of Seoul for all months and discover the best travel time
Curious about the weather in other parts of South Korea? Check out the climate and weather for spots like Busan, or explore other destinations in South Korea.
Daily Temperature in July in Seoul
This chart shows the average daily high and low temperatures in July for Seoul, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Weather experiences in July in Seoul
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Although the sun shone brightly, it was often interrupted by... more
Daily Precipitation in July in Seoul
The chart below shows the average daily precipitation in July for Seoul, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for July, you can expect about 16 days of precipitation in Seoul.
Daily UV index in July in Seoul
This chart shows the average daily UV index in July in Seoul, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in July in Seoul over the years
This chart shows the average temperature in July in Seoul, measured in degrees Celsius, over the past few years.
Total precipitation in July in Seoul over the years
This chart shows the average precipitation in July in Seoul, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in July for Seoul
Click on any day in July to get detailed info about the usual weather on that day in Seoul. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Seoul
The weather in July in Seoul is rated 3 out of 5 stars by 1 visitor. Have you been to Seoul? Share your weather experience to help other visitors.
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Although the sun shone brightly, it was often interrupted by unexpected rain showers. The heat was uncomfortable at times.— This text is automatically translated to English
Have you been to Seoul in July?
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Average weather in Seoul by month
Click on a month below to see detailed weather info for Seoul. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
