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.
Pyeongtaek Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Pyeongtaek.
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Climate overview of Pyeongtaek
Pyeongtaek, South Korea, sees big temperature differences between seasons, with August peaking at 31°C (88°F) and January dropping to 4°C (39°F).
Rain/snowfall is high, totalling around 1148 mm (45 in) per year. July is the wettest month and January the driest. The city also experiences a distinct dry season from December to February, with very warm summers and cold winters. The most sunshine falls in May, with an average of 8.3 hours of daily sunshine.
Pyeongtaek Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Pyeongtaek - and find the best time to visit.
Monthly Temperature in Pyeongtaek
Visitors to Pyeongtaek can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a very warm 31°C (88°F) in August, the warmest time of the year, to a chilly 4°C (39°F) during cooler months like January.
At night, you can expect temperatures ranging from 23°C (73°F) in August to around -5°C (23°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Pyeongtaek
Pyeongtaek is known for its substantial rain/snowfall, with annual precipitation reaching 1148 mm (45 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, July it receives heavy rainfall, averaging 259 mm (10 in) of precipitation, recorded across 15 rainy days. In contrast, the driest month January brings less snow/rainfall, with 25 mm (1 in) over 9 snowy/rainy days. For more details, please visit our Pyeongtaek 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 Pyeongtaek
While the amount of sunshine in Pyeongtaek varies throughout the year, all seasons offer their own charm. Enjoy up to 8.3 hours of daily sun in May, and experience slightly darker atmosphere in December, with about 5.3 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Cheonan, South Korea (27 KM, 16 Miles).
Daily hours of sunshine
Data from: Cheonan, South Korea (27 KM, 16 Miles).
Daily percentage of sunshine
Data from: Cheonan, South Korea (27 KM, 16 Miles).
Humidity in Pyeongtaek by Month
The relative humidity is high throughout the year in Pyeongtaek.
The city experiences its highest humidity in July, reaching 78%. In April, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Cheonan, South Korea (27 KM, 16 Miles).
Best Time to Visit Pyeongtaek
The most comfortable overall weather for exploring Pyeongtaek is usually found in May and October. Conditions are generally least comfortable in January, February, July and August.
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
very good
May
excellent
Jun
very good
Jul
very wet
Aug
very wet
Sep
very good
Oct
excellent
Nov
good
Dec
mixed
- Best overall: May and October
- Warmest weather: July and August
- Most sunshine: May
- Wettest months: June, July, August and September, when rainfall is highest.
- Seasonal pattern: A distinct dry season from December to February, with very warm summers and cold winters
- Coldest conditions: January, with freezing nights around -5°C (23°F).
Frequently asked questions about the climate in Pyeongtaek
What is the best time to visit Pyeongtaek?
May and October typically offer the most optimal weather in Pyeongtaek. In contrast, January, February, July and August tend to have less optimal conditions. Pyeongtaek has a distinct dry season from December to February, with very warm summers and cold winters.
What temperatures can I expect in Pyeongtaek?
Daytime highs range from 4°C (39°F) in January to 31°C (88°F) in August. Nighttime lows range from -5°C (23°F) to 23°C (73°F). Temperatures vary considerably through the year.
How much rain does Pyeongtaek get?
Annual rainfall is around 1148 mm (45 in). July is the wettest month with 259 mm (10 in), while January is the driest with 25 mm (1 in).
How sunny is Pyeongtaek?
Pyeongtaek receives around 2,416 hours of sunshine per year. May is the sunniest month with 248 hours, while December is the cloudiest with just 159 hours. Overall, Pyeongtaek enjoys abundant sunshine.
Pyeongtaek 3-Day Forecast
Pyeongtaek on the map
Pyeongtaek is highlighted - select any city to see its climate.
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