Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Daejeon experiences its lowest average temperatures in January, reaching a peak of 1.3°C (34.3°F) and a minimum of -6.1°C (21°F).Humidity
In Daejeon, the average relative humidity in January is 70%.Rainfall
January is the month with the least rainfall. Rain falls for 5.5 days and accumulates 17mm (0.67") of precipitation.Snowfall
Months with snowfall in Daejeon are January through April, November and December. In January, in Daejeon, it is snowing for 7.8 days. Throughout January, 28mm (1.1") of snow is accumulated. Throughout the year, in Daejeon, there are 22.7 snowfall days, and 124mm (4.88") of snow is accumulated.Daylight
The average length of the day in January in Daejeon is 10h and 0min.On the first day of the month, sunrise is at 07:41 and sunset at 17:25. On the last day of January, in Daejeon, sunrise is at 07:32 and sunset at 17:54 KST.
Sunshine
January and December, with an average of 5.5h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: In January, a daily maximum UV index of 2 leads to the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Daejeon?
How cold is it in Daejeon in January?
What is the average humidity in January in Daejeon?
What is the driest month in Daejeon?
How many days does it rain in January in Daejeon?
How many days does it snow in January in Daejeon?
What is the average length of the day in January in Daejeon?
When is the sunrise / sunset in January in Daejeon?
What are the months with the least sunshine in Daejeon?
How many hours of sunshine does Daejeon have in January?
What is the month with the lowest UV index in Daejeon?
What is the UV index intensity in January in Daejeon?
Average temperature in January
Daejeon, South Korea
- Average high temperature in January: 1.3°C
The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in January: -6.1°C
The month with the highest average low temperature is August (20.1°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in January
Daejeon, South Korea
- Average pressure in January: 1025.2mbar
The month with the highest atmospheric pressure is January (1025.2mbar).
The month with the lowest atmospheric pressure is July (1007.2mbar).
Average wind speed in January
Daejeon, South Korea
- Average wind speed in January: 7.9km/h
The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest month (with the lowest average wind speed) is June (6.5km/h).
Average humidity in January
Daejeon, South Korea
- Average humidity in January: 70%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is March (63%).
Average rainfall in January
Daejeon, South Korea
- Average rainfall in January: 17mm
The wettest month (with the highest rainfall) is July (175mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in January
Daejeon, South Korea
- Average rainfall days in January: 5.5 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in January
Daejeon, South Korea
- Average snowfall in January: 28mm
The month with the highest snowfall is December (40mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Daejeon, South Korea
- Average snowfall days in January: 7.8 days
The month with the highest number of snowfall days is December (8.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Daejeon, South Korea
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 5h and 3min
The month with the most sunshine is May (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in January
Daejeon, South Korea
- Average sunshine days in January: 20.4 days
The month with the most sunshine days is October (22.5 days).
The month with the least sunshine days is July (6.2 days).
Average UV index in January
Daejeon, South Korea
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Daejeon, South Korea
- Average cloud cover in January: 40
The month with the most cloud cover is July (Cloud cover 54).
The month with the least cloud cover is October (Cloud cover 26).
Average visibility in January
Daejeon, South Korea
- Average visibility in January: 9km
The months with the highest visibility are February and March (10km).
The month with the lowest visibility is July (7km).
Daejeon, South Korea
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