Jeollabuk-Do Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Jeollabuk-Do, South Korea in July.

Planning a trip to Jeollabuk-Do, South Korea this July? Here's what you need to know about the weather:

What to Expect in Jeollabuk-Do in July

Jeollabuk-Do, South Korea is a region in South Korea. July in Jeollabuk-Do generally has temperatures that range from warm to very warm, with heavy precipitation. July is a summer month.

Temperatures

During the day the temperature is warm in Buan at 27°C (81°F) and very warm in Jeonju at 30°C (86°F). As night falls, temperatures generally drop to 22°C (72°F) in Jeonju and 23°C (73°F) in Buan. The temperatures mentioned for both day and night are typical averages. However some days might get even hotter. It's best to stay prepared by wearing cloths suitable for the warmth.

For a closer look at conditions across Jeollabuk-Do, South Korea, refer to the map below.

Precipitation

In July, precipitation varies across different areas. From heavy rainfall in Buan with an average of 238 mm (9.4 in) to heavy rainfall in Namwon with 269 mm (11 in). Going by our weather data, it is the wettest month of the year in Jeonju.

Average sunshine

Sunshine levels are moderate in most locations. Jeonju typically sees 142 hours of sunlight, creating comfortable conditions that aren't too bright or too dim. Looking for something sunnier? Our weather planner helps you discover destinations with more reliable sunshine.

Explore Jeollabuk-Do by month

Pick a month to see the average temperature, rainfall and sunshine in Jeollabuk-Do — and find the best time to visit. (based on Jeonju)

Best Places to Visit in Jeollabuk-Do in July

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Jeollabuk-Do.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Jeollabuk-Do

What is the weather like in July for some of the most popular destinations in Jeollabuk-Do, South Korea?

Temperature range in Jeollabuk-Do (July)

Precipitation variation in Jeollabuk-Do (July)

Jeonju

In July Jeonju generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 22°C (72°F) and heavy monthly rainfall. So on average the conditions are poor that month.

June
July
August
Max temperature
28°C (82°F)
30°C (86°F)
31°C (88°F)
Min temperature
18°C (64°F)
22°C (72°F)
22°C (72°F)
Monthly sun hours
183 hours
142 hours
155 hours
Monthly rainfall
156 mm (6.1 in)
260 mm (10 in)
228 mm (9 in)
Monthly rainy days
11 days
15 days
13 days
Weather conditions

Gunsan

In July Gunsan generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 23°C (73°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

June
July
August
Max temperature
26°C (79°F)
29°C (84°F)
30°C (86°F)
Min temperature
19°C (66°F)
23°C (73°F)
24°C (75°F)
Monthly sun hours
218 hours
201 hours
229 hours
Monthly rainfall
143 mm (5.6 in)
256 mm (10 in)
229 mm (9 in)
Monthly rainy days
9 days
14 days
12 days
Weather conditions

Buan

In July Buan generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 23°C (73°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

June
July
August
Max temperature
24°C (75°F)
27°C (81°F)
29°C (84°F)
Min temperature
19°C (66°F)
23°C (73°F)
24°C (75°F)
Monthly sun hours
218 hours
201 hours
229 hours
Monthly rainfall
156 mm (6.1 in)
238 mm (9.4 in)
227 mm (8.9 in)
Monthly rainy days
10 days
14 days
12 days
Weather conditions

Namwon

In July Namwon generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 21°C (70°F) and heavy monthly rainfall. So on average the conditions are poor that month.

June
July
August
Max temperature
27°C (81°F)
30°C (86°F)
30°C (86°F)
Min temperature
17°C (63°F)
21°C (70°F)
21°C (70°F)
Monthly sun hours
171 hours
147 hours
174 hours
Monthly rainfall
180 mm (7.1 in)
269 mm (11 in)
235 mm (9.3 in)
Monthly rainy days
11 days
15 days
13 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Jeollabuk-Do, in South Korea.

In our records: South Korea July extremes

Notable July records observed across cities in South Korea in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest July day in South Korea reached 42°C (108°F) in Hadong on July 17, 1981.

Popular cities in July

Day & night temperatures, rainfall and average weather in Jeollabuk-Do in July.

City Weather Day temp Night temp Rainfall
Jeonju 30°C (86°F) 22°C (72°F) 260 mm (10 in)
Gunsan 29°C (84°F) 23°C (73°F) 256 mm (10 in)
Buan 27°C (81°F) 23°C (73°F) 238 mm (9.4 in)
Namwon 30°C (86°F) 21°C (70°F) 269 mm (11 in)

Jeollabuk-Do weather in July: frequently asked questions

What is the weather like in Jeollabuk-Do, South Korea in July?

Jeollabuk-Do, South Korea typically experiences poor weather in July, part of the summer season. Daytime highs in Jeonju average around 30°C (86°F), and temperatures drop to about 22°C (72°F) at night.

What is the average temperature in Jeollabuk-Do, South Korea in July?

Average temperatures in Jeollabuk-Do, South Korea during July range from a nighttime low near 22°C (72°F) to a daytime high around 30°C (86°F) in Jeonju.

Does Jeollabuk-Do, South Korea get a lot of rain in July?

Expect plenty of rainfall. Jeonju records an average of 260 mm (10 in) in July, putting it among the wetter months for Jeollabuk-Do, South Korea.

Is July a Good Time to Visit Jeollabuk-Do, South Korea?

Given the typically poor weather conditions in Jeonju, July may not be the ideal time to visit Jeollabuk-Do, South Korea.

Generally speaking, May and October provide perfect weather in Jeonju. In contrast, January, February, July, August and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Jeollabuk-Do.

Weather and climate has detailed information for every country in the world. Are you going to South Korea? Get detailed historical weather averages for many cities in South Korea.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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