January weather forecast
Haeju, North Korea

Weather in January

January, like December, is a freezing cold winter month in Haeju, North Korea, with an average temperature fluctuating between -0.3°C (31.5°F) and -5.9°C (21.4°F).

Temperature

The coldest month is January, with an average high-temperature of -0.3°C (31.5°F) and an average low-temperature of -5.9°C (21.4°F).

Humidity

In Haeju, North Korea, the average relative humidity in January is 67%.

Rainfall

January is the month with the least rainfall. Rain falls for 2.4 days and accumulates 10mm (0.39") of precipitation.

Snowfall

Months with snowfall in Haeju are January through April, November and December. In Haeju, in January, snow falls for 5 days, with typically accumulated 23mm (0.91") of snow. In Haeju, during the entire year, snow falls for 15.7 days and aggregates up to 89mm (3.5") of snow.

Sea temperature

In Haeju, the average seawater temperature in January is 4.1°C (39.4°F).
Note: For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

Daylight

In Haeju, the average length of the day in January is 9h and 52min.
On the first day of the month, sunrise is at 07:53 and sunset at 17:27. On the last day of January, sunrise is at 07:42 and sunset at 17:58 KST.

Sunshine

In January, the average sunshine in Haeju is 5.8h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Haeju. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 2 in January interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Haeju?

January is the coldest month in Haeju, with an average high-temperature of -0.3°C (31.5°F) and an average low-temperature of -5.9°C (21.4°F).

What is the average humidity in January in Haeju?

The average relative humidity in January in Haeju, North Korea, is 67%.

What is the driest month in Haeju?

January is the month with the least rainfall. Rain falls for 2.4 days and accumulates 10mm (0.39") of precipitation.

How much does it rain in Haeju in January?

In Haeju, North Korea, during January, the rain falls for 2.4 days and regularly aggregates up to 10mm (0.39") of precipitation.

How many days does it snow in January in Haeju?

In January, it is snowing for 5 days. Throughout January, 23mm (0.91") of snow is accumulated.

What is the sea temperature in January in Haeju?

In Haeju, North Korea, in January, the average water temperature is 4.1°C (39.4°F). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

How many hours of daylight does Haeju have in January?

In Haeju, the average day length in January is 9h and 52min.

When is the sunrise / sunset in January in Haeju?

On the first day of January in Haeju, North Korea, sunrise is at 07:53 and sunset at 17:27. On the last day of the month, sunrise is at 07:42 and sunset at 17:58 KST.

How long on average sun shines in January in Haeju?

In January, the average sunshine duration in Haeju is 5.8h.

When is the lowest UV index in Haeju?

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

How high is the UV index in January in Haeju?

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

Average temperature in January
Haeju, North Korea

Average temperature in January - Haeju, North Korea
  • Average high temperature in January: -0.3°C

The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (-0.3°C).

  • Average low temperature in January: -5.9°C

The month with the highest average low temperature is August (21°C).
The coldest month (with the lowest average low temperature) is January (-5.9°C).

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Average pressure in January
Haeju, North Korea

Average pressure in January - Haeju, North 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 (1006.5mbar).

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Average wind speed in January
Haeju, North Korea

Average wind speed in January - Haeju, North Korea
  • Average wind speed in January: 12.9km/h

The windiest month (with the highest average wind speed) is March (14km/h).
The calmest month (with the lowest average wind speed) is September (8.7km/h).

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Average humidity in January
Haeju, North Korea

Average humidity in January - Haeju, North Korea
  • Average humidity in January: 67%

The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are March and April (58%).

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Average rainfall in January
Haeju, North Korea

Average rainfall in January - Haeju, North Korea
  • Average rainfall in January: 10mm

The wettest month (with the highest rainfall) is July (144mm).
The driest month (with the least rainfall) is January (10mm).

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Average rainfall days in January
Haeju, North Korea

Average rainfall days in January - Haeju, North Korea
  • Average rainfall days in January: 2.4 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (2.4 days).

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Average snowfall in January
Haeju, North Korea

Average snowfall in January - Haeju, North Korea
  • Average snowfall in January: 23mm

The month with the highest snowfall is December (27mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in January
Haeju, North Korea

Average snowfall days in January - Haeju, North Korea
  • Average snowfall days in January: 5 days

The month with the highest number of snowfall days is December (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in January
Haeju, North Korea

Average sea temperature in January - Haeju, North Korea
  • Average sea temperature in January: 4.1°C

The best month for swimming (with the highest average sea temperature) is August (22.9°C).
The coldest month (with the lowest average sea temperature) is February (2.3°C).

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Average daylight in January /
Average sunshine in January
Haeju, North Korea

Average daylight in January / Average sunshine in January - Haeju, North Korea
  • Average daylight in January: 9h and 52min

The month with the longest days is June (Average daylight: 14h and 46min).
The month with the shortest days is December (Average daylight: 9h and 35min).

  • Average sunshine in January: 5h and 48min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The months with the least sunshine are November and December (Average sunshine: 5h and 30min).

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Average sunshine days in January
Haeju, North Korea

Average sunshine days in January - Haeju, North Korea
  • Average sunshine days in January: 24.8 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is August (10.2 days).

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Average UV index in January
Haeju, North Korea

Average UV index in January - Haeju, North Korea
  • Average UV index in January: 2

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Haeju, North Korea

Average cloud cover in January - Haeju, North Korea
  • Average cloud cover in January: 34

The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 23).

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Average visibility in January
Haeju, North Korea

Average visibility in January - Haeju, North Korea
  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, October, November and December (10km).
The month with the lowest visibility is July (8km).

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