January weather forecast
Hanam, South Korea

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Weather in January

Hanam, South Korea welcomes the New Year with the coldest temperatures of the year. A significant drop is observed from the moderate December conditions. Consequentially, snowfall is a regular occurrence but with a minimal amount of 9mm (0.35"). The beginning of the year is marked by relatively clear skies as cloud coverage is less compared to the rest of the year. Remaining indoors might seem alluring due to the chilling temperatures, but sunlight lasts for almost 10 hours during the day in January.

Temperature

Hanam, South Korea, experiences its lowest average temperatures in January, reaching a peak of 4°C (39.2°F) and a minimum of -4.9°C (23.2°F).

Humidity

January is the least humid month in Hanam, with an average relative humidity of 61%.

Rainfall

In January, in Hanam, the rain falls for 4.9 days. Throughout January, 21mm (0.83") of precipitation is accumulated. Throughout the year, there are 118.5 rainfall days, and 674mm (26.54") of precipitation is accumulated.

Snowfall

Months with snowfall in Hanam, South Korea, are January through April and December. The months with the most snowfall in Hanam are January through March, with an average 9mm (0.35") of accumulated snow.

Daylight

In January, the average length of the day in Hanam is 9h and 55min.
On the first day of January in Hanam, South Korea, sunrise is at 07:45 and sunset at 17:22. On the last day of the month, sunrise is at 07:36 and sunset at 17:52 KST.

Sunshine

In Hanam, South Korea, the average sunshine in January is 6.3h.

UV index

The months with the lowest UV index in Hanam, South Korea, are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 2 in January leads to these recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.

Frequently asked questions

What are the coldest months in Hanam?

Hanam's January weather reaches an average high of 4°C (39.2°F) and an average low of -4.9°C (23.2°F), making it the coldest month.

How cold is January in Hanam?

An average high-temperature, in January, in Hanam, is 4°C (39.2°F) and the average low-temperature is -4.9°C (23.2°F).

What is the least humid month in Hanam?

With an average relative humidity of 61%, January is the least humid month in Hanam, South Korea.

What is the average humidity in January in Hanam?

The average relative humidity in January in Hanam is 61%.

How many days does it rain in January in Hanam?

In Hanam, during January, the rain falls for 4.9 days and regularly aggregates up to 21mm (0.83") of precipitation.

When does it snow the most in Hanam?

The months with the most snowfall in Hanam, South Korea, are January through March, with an average 9mm (0.35") of accumulated snow.

How many days does it snow in January in Hanam?

In January, in Hanam, South Korea, it is snowing for 0.9 days. Throughout January, 9mm (0.35") of snow is accumulated.

What is the average length of the day in January in Hanam?

The average day length in January in Hanam is 9h and 55min.

When are sunrise and sunset in January in Hanam?

On the first day of January in Hanam, sunrise is at 07:45 and sunset at 17:22. On the last day of the month, sunrise is at 07:36 and sunset at 17:52 KST.

How many hours of sunshine does Hanam have in January?

The average sunshine duration in January in Hanam is 6.3h.

When is the lowest UV index in Hanam?

The months with the lowest UV index in Hanam are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in January in Hanam?

In Hanam, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in January
Hanam, South Korea

Average temperature in January - Hanam, South Korea
  • Average high temperature in January: 4°C

The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (4°C).

  • Average low temperature in January: -4.9°C

The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).

Average pressure in January
Hanam, South Korea

Average pressure in January - Hanam, South Korea
  • Average pressure in January: 1023.7mbar

The month with the highest atmospheric pressure is January (1023.7mbar).
The month with the lowest atmospheric pressure is July (1007.5mbar).

Average wind speed in January
Hanam, South Korea

Average wind speed in January - Hanam, South Korea
  • Average wind speed in January: 9.7km/h

The windiest month (with the highest average wind speed) is January (9.7km/h).
The calmest month (with the lowest average wind speed) is June (6.8km/h).

Average humidity in January
Hanam, South Korea

Average humidity in January - Hanam, South Korea
  • Average humidity in January: 61%

The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is January (61%).

Average rainfall in January
Hanam, South Korea

Average rainfall in January - Hanam, South Korea
  • Average rainfall in January: 21mm

The wettest month (with the highest rainfall) is July (136mm).
The driest month (with the least rainfall) is November (16mm).

Average rainfall days in January
Hanam, South Korea

Average rainfall days in January - Hanam, South Korea
  • Average rainfall days in January: 4.9 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is December (4.8 days).

Average snowfall in January
Hanam, South Korea

Average snowfall in January - Hanam, South Korea
  • Average snowfall in January: 9mm

The months with the highest snowfall are January, February and March (9mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

Average snowfall days in January
Hanam, South Korea

Average snowfall days in January - Hanam, South Korea
  • Average snowfall days in January: 0.9 days

The month with the highest number of snowfall days is February (1.6 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
Hanam, South Korea

Average daylight in January / Average sunshine in January - Hanam, South Korea
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 6h and 2min

The month with the most sunshine is May (Average sunshine: 9h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).

Average sunshine days in January
Hanam, South Korea

Average sunshine days in January - Hanam, South Korea
  • Average sunshine days in January: 25.6 days

The month with the most sunshine days is January (25.6 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in January
Hanam, South Korea

Average UV index in January - Hanam, South Korea
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Hanam, South Korea

Average cloud cover in January - Hanam, South Korea
  • Average cloud cover in January: 27

The month with the most cloud cover is July (Cloud cover 59).
The month with the least cloud cover is December (Cloud cover 26).

Average visibility in January
Hanam, South Korea

Average visibility in January - Hanam, South Korea
  • Average visibility in January: 10km

The months with the highest visibility are January, February and December (10km).
The month with the lowest visibility is July (7km).

Hanam, South Korea

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