Miryang Weather in December
December in Miryang typically sees daytime highs of 9°C (48°F) and nighttime lows of -2°C (28°F). With the least snow/rainfall of the year, it's a reliably dry month. It falls within the winter season.
Rainfall in Miryang in December
With the least rainfall of the year, this month offers good conditions for outdoor exploration, even if the temperatures are a little cool. Take advantage of the dry weather to plan your activities. Based on our climate data of the past 30 years, about 4 days of snow/rain are anticipated, with 25 mm (1 in) on average. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Miryang in December
Temperatures in Miryang in December top out at 9°C (48°F) and drop to -2°C (28°F) overnight. The winter season takes place during December. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. 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 Miryang in December
The month brings about 188 hours of sunlight, offering a comfortable mix of sun and overcast.If you prefer enjoying temperate temperatures and rain-free days, April and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Miryang's climate page.
Miryang Temperature in December
Min Temperature
-2°C (28°F)
Max Temperature
9°C (48°F)
Chance of Rain
13%
Precipitation
25 mm (1 in)
Rainy days
4 days
Humidity
64%
Sunshine
188 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Miryang 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 -3°C (27°F) to 1°C (34°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 Miryang in December
Browse day-by-day weather records for Miryang spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Miryang historical weather extremes in December
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Miryang.
- The hottest December day on record in Miryang reached 19°C (66°F) (December 9, 2023).
- Miryang experienced its chilliest December day on December 27, 1976, reaching only -5°C (23°F).
- The coldest night in December in Miryang was on December 27, 1976, with a minimum of -11°C (12°F).
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 Miryang in December
Dress warmly and in layers for your trip to Miryang in December. 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 Miryang 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 Miryang's climate page.
Temperature Rainfall Sunshine Humidity
See the full Miryang climate overview or explore weather in South Korea.
