Mud festival in South Korea
In July, the peaceful seaside town of Boryeong turned into a chaos of mud for 9 days. We recommend putting this festival on your bucket list.
Namhae Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Namhae.
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Climate overview of Namhae
Temperatures in Namhae, Gyeongsangnam-do, South Korea, vary greatly throughout the year. August is the hottest month at 29°C (84°F), while January is the coldest at 7°C (45°F).
The city has a wet climate, receiving around 1477 mm (58 in) of rain/snowfall per year. Despite the high annual total, it has distinct dry (December to January) and wet (June to September) seasons, with warm summers and cold winters. July is the wettest month. May is the sunniest month, averaging 7.1 hours of sunshine per day.
Namhae Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Namhae - and find the best time to visit.
Monthly Temperature in Namhae
The climate in Namhae is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 29°C (84°F) in August to a chilly 7°C (45°F) in January.
Nighttime temperatures range from 25°C (77°F) in August to 0°C (32°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Namhae
Namhae has a notably wet climate with abundant precipitation, recording 1477 mm (58 in) of rain/snowfall per year. The seasons in Namhae bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 268 mm (11 in) of precipitation. This rainfall is distributed across 15 rainy days.
In contrast, the driest month, December, experiences much less rainfall, totaling 31 mm (1.2 in) over 5 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Namhae Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Namhae
Namhae enjoys sunny spells year-round. May sees up to 7.1 hours of daily sunshine, perfect for a sunny trip. July, the least sunny month, still offers a generous 5.0 hours of sun despite this cloudier time of the year.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Chungmu, South Korea (49 KM, 30 Miles).
Daily hours of sunshine
Data from: Chungmu, South Korea (49 KM, 30 Miles).
Daily percentage of sunshine
Data from: Chungmu, South Korea (49 KM, 30 Miles).
Humidity in Namhae by Month
The relative humidity is high throughout the year in Namhae.
The city experiences its highest humidity in July, reaching 85%. In January, the humidity drops to its lowest level at 59%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Chungmu, South Korea (49 KM, 30 Miles).
Best Time to Visit Namhae
For comfortable weather, consider visiting Namhae in October. Conditions are usually least favourable in January, February, July and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
cold
Feb
cold
Mar
mixed
Apr
mixed
May
very good
Jun
mixed
Jul
very wet
Aug
mixed
Sep
very good
Oct
excellent
Nov
good
Dec
cold
- Best overall: October
- Warmest weather: August
- Most sunshine: March and May
- Fewest rainy days: January, October, November and December
- Wettest months: April, May, June, July, August and September, when rainfall is highest.
- Seasonal pattern: Distinct dry (December to January) and wet (June to September) seasons, with warm summers and cold winters
Frequently asked questions about the climate in Namhae
What is the best time to visit Namhae?
October typically offers the most optimal weather in Namhae. In contrast, January, February, July and December tend to have less optimal conditions. Namhae has distinct dry (December to January) and wet (June to September) seasons, with warm summers and cold winters.
What temperatures can I expect in Namhae?
Daytime highs range from 7°C (45°F) in January to 29°C (84°F) in August. Nighttime lows range from 0°C (32°F) to 25°C (77°F). Temperatures vary considerably through the year.
How much rain does Namhae get?
Annual rainfall is around 1477 mm (58 in). July is the wettest month with 268 mm (11 in), while December is the driest with 31 mm (1.2 in).
How sunny is Namhae?
Namhae receives around 2,207 hours of sunshine per year. May is the sunniest month with 212 hours, while July is the cloudiest with just 149 hours. Overall, Namhae enjoys abundant sunshine.
Namhae 3-Day Forecast
Namhae on the map
Namhae is highlighted - select any city to see its climate.
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