Hadong Weather in December
In Hadong, December brings low daytime temperatures around 9°C (48°F), with nights cooling to -2°C (28°F). It is the driest month of the year, with minimal snow/rainfall.
Rainfall in Hadong in December
The month is known for having the least rain of the year. The dry conditions are worth making the most of, even if you'll want a warm layer. Snow/rain is expected on roughly 5 days, totalling around 31 mm (1.2 in) for the month. Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.
Temperature in Hadong in December
In December, Hadong gets low temperatures, with highs of 9°C (48°F). Nights cool to around -2°C (28°F). December is known for being in the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights drop below freezing to -2°C (28°F). An extra blanket is worth packing if you're unsure about the heating where you're staying.
Sunshine in Hadong in December
You can expect a moderate amount of sunlight, with approximately 186 hours. This means a pleasant mix of sun and overcast.December in Hadong has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations 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 Hadong's climate page.
Hadong Temperature in December
Min Temperature
-2°C (28°F)
Max Temperature
9°C (48°F)
Chance of Rain
17%
Precipitation
31 mm (1.2 in)
Rainy days
5 days
Humidity
61% *
Sunshine
186 hours *
Percentage Sunshine
61% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Hadong typically drop from around 11°C (52°F) at the start of December to approximately 7°C (45°F) by the end. Nights are very cold, with lows typically ranging from -4°C (25°F) to 0°C (32°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Hadong in December
Browse day-by-day weather records for Hadong spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Hadong historical weather extremes in December
According to our 49 years of weather records for Hadong, the following extremes were recorded between 1976 and 2025.
- The hottest December day on record in Hadong reached 19°C (66°F) (December 9, 1990).
- The lowest daytime temperature in December was -3°C (27°F), recorded on December 23, 2022.
- The lowest overnight temperature recorded in December was -12°C (10°F) (December 31, 1995).
Best Places in South Korea in December
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 December →
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What to Wear in Hadong in December
Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Pack a light rain jacket or compact umbrella for occasional showers. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Hadong in December
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 Hadong's climate page.
Temperature Rainfall Sunshine Humidity
See the full Hadong climate overview or explore weather in South Korea.
