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Weather in South Korea for July 2025

Your guide to South Korea weather in July - trends and predictions

    Temperatures

  • In general, the average temperature in South Korea at the beginning of July is 29.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 32.4 °C by the end of July.

  • Rain 🌧️

  • South Korea experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 346.9 mm.

Average dry days
1
Dry days
Average rainy days
30
Rainy days
Average snowy days
0
Snow days
Average temperatures
30°/23°
Temperatures
Average wind speed
14 km/h
Avg max wind
Average humidity
74 %
Avg humidity

South Korea in July average weather

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Temperatures trend during July in South Korea

See the weather trend as well as the moving average line

July weather day by day

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Date Weather Temperatures Rain UV More
1 Jul. Cloudy
Cloudy
31° /21° 1.1 mm 7
2 Jul. Overcast
Overcast
30° /22° 12.7 mm 7
3 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
30° /21° 10.9 mm 7
4 Jul. Patchy rain possible
Patchy rain possible
29° /21° 16 mm 6
5 Jul. Patchy rain possible
Patchy rain possible
29° /21° 7 mm 6
6 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /21° 10.8 mm 7
7 Jul. Moderate rain at times
Moderate rain at times
29° /22° 5.1 mm 7
8 Jul. Patchy rain possible
Patchy rain possible
28° /22° 25.5 mm 6
9 Jul. Patchy rain possible
Patchy rain possible
29° /22° 8.4 mm 6
10 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
30° /22° 14.1 mm 7
11 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /22° 11.2 mm 7
12 Jul. Patchy rain possible
Patchy rain possible
30° /22° 1.4 mm 7
13 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /22° 30.7 mm 7
14 Jul. Patchy rain possible
Patchy rain possible
29° /22° 19.7 mm 6
15 Jul. Heavy rain at times
Heavy rain at times
30° /22° 7.8 mm 7
16 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /22° 14.6 mm 6
17 Jul. Moderate rain at times
Moderate rain at times
28° /22° 9.6 mm 6
18 Jul. Heavy rain at times
Heavy rain at times
28° /22° 25.4 mm 6
19 Jul. Patchy rain possible
Patchy rain possible
31° /22° 0.5 mm 7
20 Jul. Patchy rain possible
Patchy rain possible
29° /23° 8.1 mm 7
21 Jul. Cloudy
Cloudy
31° /22° 14.3 mm 7
22 Jul. Heavy rain at times
Heavy rain at times
31° /23° 8 mm 7
23 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /23° 48.7 mm 7
24 Jul. Sunny
Sunny
31° /22° 3.9 mm 7
25 Jul. Sunny
Sunny
32° /24° 4.8 mm 7
26 Jul. Sunny
Sunny
32° /23° 8.7 mm 8
27 Jul. Partly cloudy
Partly cloudy
32° /24° 3.7 mm 8
28 Jul. Partly cloudy
Partly cloudy
33° /24° 2.1 mm 8
29 Jul. Partly cloudy
Partly cloudy
32° /25° 1.2 mm 7
30 Jul. Partly cloudy
Partly cloudy
34° /24° 1.3 mm 8
31 Jul. Patchy rain possible
Patchy rain possible
32° /25° 9.6 mm 7
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Important Notice
Our weather forecast for South Korea in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the South Korea forecast closer to your planned date for the most up-to-date weather information.

Guide for South Korea in July

July in South Korea is characterized by the peak of the summer season, bringing with it hot and humid weather conditions. At the beginning of July, cities like Seoul and Busan experience rising temperatures, with daily averages ranging from 24° to 30°.

The humidity levels are high, often exceeding 80%, which can make the heat feel more intense. This period marks the height of the monsoon season, known locally as "jangma," which typically begins in late June and extends through July.

Rainfall is frequent and heavy during this time, with cities like Incheon and Jeju Island receiving substantial precipitation. The rain can be relentless, leading to occasional flooding in low-lying areas.

By the end of July, the monsoon rains start to taper off, but the temperatures remain high, often reaching up to 33° in places like Daegu, known for its particularly hot summers.

Travelers should be prepared for sudden downpours and high humidity throughout July. While the lush landscapes and vibrant festivals can be appealing, the weather conditions might not be ideal for everyone.

It's advisable to plan indoor activities or explore cultural sites that offer shelter from the elements during this time.

Have you visited South Korea in July? Share your experience by writing a review.

South Korea in July - FAQ

What are the expected maximum and minimum temperatures in South Korea during July?
During July, expect a variety of temperatures with highs around 30° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in South Korea during July?
Significant rainfall exceeding 346.9 mm is expected in South Korea during July, occurring over more than 30 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in South Korea during July?
The average wind speed in South Korea during July is 14 km/h, suggesting breezy to windy conditions, depending on your activities.

July rainfall patterns in South Korea

Explore the daily rainfall trends and prepare for South Koreas July weather 💧

UV exposure in South Korea during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Location coordinates Where is South Korea?

Get accurate weather forecasts for South Korea, located at latitude 37.566 and longitude 126.978. Stay updated with localized weather information tailored for South Korea.

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