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 sea temperature 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
January is the coldest month, with an average high-temperature of 3.5°C (38.3°F) and an average low-temperature of -1°C (30.2°F).Humidity
In January, the average relative humidity in Gunsan is 68%.Rainfall
January is the month with the least rainfall in Gunsan. Rain falls for 6.3 days and accumulates 19mm (0.75") of precipitation.Snowfall
Months with snowfall in Gunsan are January through March, November and December. In January, it is snowing for 8.8 days. Throughout January, 34mm (1.34") of snow is accumulated. In Gunsan, South Korea, during the entire year, snow falls for 21.7 days and aggregates up to 96mm (3.78") of snow.Sea temperature
In Gunsan, South Korea, in January, the average water temperature is 7.3°C (45.1°F).Note: Dipping in 7.3°C (45.1°F) at temperatures less than 10°C (50°F) without proper gear can lead to pronounced cold shock and breathing difficulties.
Daylight
In Gunsan, the average length of the day in January is 10h and 2min.On the first day of the month, sunrise is at 07:43 and sunset at 17:29. On the last day of January, in Gunsan, sunrise is at 07:34 and sunset at 17:57 KST.
Sunshine
The average sunshine in January is 4.7h.UV index
In Gunsan, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 2 in January translates into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Gunsan?
Is it cold in Gunsan during January?
What is the average humidity in January in Gunsan?
What is the driest month in Gunsan?
How much does it rain in Gunsan in January?
How many days does it snow in January in Gunsan?
How cold is the water in January in Gunsan?
How many hours of daylight does Gunsan have in January?
When is the sunrise / sunset in January in Gunsan?
How many hours of sunshine does Gunsan have in January?
What is the UV index reading in January in Gunsan?
Average temperature in January
Gunsan, South Korea
- Average high temperature in January: 3.5°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in January: -1°C
The month with the highest average low temperature is August (23.3°C).
The coldest month (with the lowest average low temperature) is January (-1°C).
Average pressure in January
Gunsan, South Korea
- Average pressure in January: 1025.6mbar
The month with the highest atmospheric pressure is January (1025.6mbar).
The month with the lowest atmospheric pressure is July (1007.1mbar).
Average wind speed in January
Gunsan, South Korea
- Average wind speed in January: 15km/h
The windiest month (with the highest average wind speed) is December (16.5km/h).
The calmest month (with the lowest average wind speed) is June (9.6km/h).
Average humidity in January
Gunsan, South Korea
- Average humidity in January: 68%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are February and March (64%).
Average rainfall in January
Gunsan, South Korea
- Average rainfall in January: 19mm
The wettest month (with the highest rainfall) is July (184mm).
The driest month (with the least rainfall) is January (19mm).
Average rainfall days in January
Gunsan, South Korea
- Average rainfall days in January: 6.3 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (5 days).
Average snowfall in January
Gunsan, South Korea
- Average snowfall in January: 34mm
The month with the highest snowfall is December (44mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Gunsan, South Korea
- Average snowfall days in January: 8.8 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in January
Gunsan, South Korea
- Average sea temperature in January: 7.3°C
The best month for swimming (with the highest average sea temperature) is August (25.2°C).
The coldest month (with the lowest average sea temperature) is February (5.3°C).
Average daylight in January /
Average sunshine in January
Gunsan, 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 48min).
- Average sunshine in January: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in January
Gunsan, South Korea
- Average sunshine days in January: 17.8 days
The month with the most sunshine days is October (23.2 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in January
Gunsan, South Korea
- Average UV index in January: 2
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Gunsan, South Korea
- Average cloud cover in January: 50
The month with the most cloud cover is December (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 26).
Average visibility in January
Gunsan, South Korea
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, September, October and November (10km).
The months with the lowest visibility are January, July, August and December (9km).
Gunsan, South Korea
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