Gwangmyeong Weather in January
January in Gwangmyeong brings low temperatures, with highs of 3°C (37°F) and nights dropping to -6°C (21°F). It's also the driest month of the year, ideal for those who want to avoid rain.
Rainfall in Gwangmyeong in January
Expect the least amount of rain this month, making it a good opportunity for outdoor activities, even though days are on the cooler side. The climate data from previous years indicates about 7 days of snow/rain, averaging 21 mm (0.8 in) for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Gwangmyeong in January
January in Gwangmyeong brings low temperatures, with highs of 3°C (37°F) and nights around -6°C (21°F). January is typically considered a winter month. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. Nights are well below freezing at -6°C (21°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. It's often the coldest month of the year, a perfect time to cozy up indoors. Make sure to bring along suitable winter clothing.
Sunshine in Gwangmyeong in January
The area experiences a moderate amount of sunshine, with approximately 171 hours of sunlight expected. This means a decent mix of sun and overcast.
Wind Speed in Gwangmyeong in January
Wind speeds average 2 m/s (4 knots) during January. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.January in Gwangmyeong has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Korea, check out our Gwangmyeong's climate page.
Gwangmyeong Temperature in January
Min Temperature
-6°C (21°F)
Max Temperature
3°C (37°F)
Chance of Rain
23%
Precipitation
21 mm (0.8 in)
Rainy days
7 days
Humidity
57% *
Windspeed
2 m/s (4 knots) *
Sunshine
171 hours *
Percentage Sunshine
53% *
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Gwangmyeong typically stay consistent throughout January, with daily highs averaging around 3°C (37°F). Nights are very cold, with lows typically ranging from -9°C (16°F) to -6°C (21°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Gwangmyeong in January
Browse day-by-day weather records for Gwangmyeong spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Gwangmyeong historical weather extremes in January
Our historical data for Gwangmyeong spans 1976 to 2025, revealing these weather extremes.
- The hottest January day on record in Gwangmyeong reached 15°C (59°F) (January 14, 2002).
Best Places in South Korea in January
Find out more about the weather in South Korea and which places have the best travel conditions in this month. See all of South Korea in January →
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What to Wear in Gwangmyeong in January
Dress warmly and in layers for your trip to Gwangmyeong in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Light rain is possible, so consider bringing a small umbrella or rain jacket. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Gwangmyeong in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Korea, check out our Gwangmyeong's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Gwangmyeong climate overview or explore weather in South Korea.
