Gumi Weather in January
January in Gumi typically sees daytime highs of 6°C (43°F) and nighttime lows of -5°C (23°F). Expect some snow/rainfall during the month. It falls within the winter season.
Rainfall in Gumi in January
On average, there are about 6 days with snow/rain during this month, averaging 25 mm (1 in). When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Gumi in January
In January, expect low temperatures in Gumi, with highs of 6°C (43°F) and lows of -5°C (23°F) at night. The winter season takes place during January. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights are well below freezing at -5°C (23°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. This month is known for being the coldest, so make sure you pack appropriately with plenty of warm clothing.
Sunshine in Gumi in January
Expect a lot of sunshine this month, with about 195 hours of sun. These sunny conditions help offset the cool temperatures, making it a pleasant month to explore outdoors.For Gumi itself, April, May and October generally stand out with 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 Gumi's climate page.
Gumi Temperature in January
Min Temperature
-5°C (23°F)
Max Temperature
6°C (43°F)
Chance of Rain
18%
Precipitation
25 mm (1 in)
Rainy days
6 days
Humidity
51% *
Sunshine
195 hours *
Percentage Sunshine
61% *
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Gumi typically stay consistent throughout January, with daily highs averaging around 6°C (43°F). Nights are very cold, with lows around -5°C (23°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 Gumi in January
Browse day-by-day weather records for Gumi spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Gumi historical weather extremes in January
Based on 49 years of weather observations in Gumi between 1976 and 2025, these are the recorded extremes.
- Gumi recorded its highest January temperature of 18°C (64°F) on January 8, 2001.
- Gumi registered its coldest January night on January 4, 2013, with temperatures dropping to -16°C (3°F).
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 →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Gumi in January
We recommend to layer up for chilly conditions in Gumi in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Some rain is possible, so pack something to handle light showers. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Gumi 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 Gumi's climate page.
Temperature Rainfall Sunshine Humidity
See the full Gumi climate overview or explore weather in South Korea.
