January weather forecastBremerhaven, Germany

January

Weather in January

January, like December, in Bremerhaven, Germany, is a wintry winter month, with temperature in the range of an average low of 0.2°C (32.4°F) and an average high of 3.8°C (38.8°F).

Temperature

January, with its high-temperature average of 3.8°C (38.8°F) and a low-temperature average of 0.2°C (32.4°F), is the coldest month.

Humidity

The average relative humidity in January is 88%.

Rainfall

In Bremerhaven, during January, the rain falls for 13.9 days and regularly aggregates up to 45mm (1.77") of precipitation. In Bremerhaven, Germany, during the entire year, the rain falls for 189.5 days and collects up to 535mm (21.06") of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Bremerhaven, Germany, during January, snow falls for 5 days and regularly aggregates up to 28mm (1.1") of snow. Throughout the year, there are 16.5 snowfall days, and 101mm (3.98") of snow is accumulated.

Sea temperature

January is the month with the coldest seawater, with an average sea temperature of 4.1°C (39.4°F).
Note: In water-based activities like swimming, this poses significant life risks. The cold water results in agonizing discomfort and quick hyperventilation. A specialized swimsuit is crucial to reduce the potential thermal damage.

Daylight

In January, the average length of the day is 8h and 8min.
On the first day of January, sunrise is at 08:41 and sunset at 16:16. On the last day of the month, sunrise is at 08:13 and sunset at 17:04 CET.

Sunshine

The average sunshine in January is 3.4h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Bremerhaven. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 2 in January transforms into the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.

Updated: Feb 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

January, marked by an average high-temperature of 3.8°C (38.8°F) and a low-temperature of 0.2°C (32.4°F), is the coldest month.

In Bremerhaven, in January, the average high-temperature is 3.8°C (38.8°F), and the average low-temperature is 0.2°C (32.4°F).

In Bremerhaven, the average relative humidity in January is 88%.

In Bremerhaven, Germany, during January, the rain falls for 13.9 days and regularly aggregates up to 45mm (1.77") of precipitation.

In January, in Bremerhaven, it is snowing for 5 days. Throughout January, 28mm (1.1") of snow is accumulated.

With an average sea temperature of 4.1°C (39.4°F), January is the month with the coldest seawater in Bremerhaven.

In Bremerhaven, Germany, in January, the average water temperature is 4.1°C (39.4°F). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

In January, the average day length is 8h and 8min.

On the first day of January in Bremerhaven, Germany, sunrise is at 08:41 and sunset at 16:16. On the last day of the month, sunrise is at 08:13 and sunset at 17:04 CET.

In January, the average sunshine duration in Bremerhaven, Germany, is 3.4h.

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

In Bremerhaven, Germany, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

5.4°C

3.8°C

4.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

22.2km/h

21.6km/h

21km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

3.9

4.8

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

9.8

12.2

12.7

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Bremerhaven, Germany

Average high temperature in January: 3.8°C

The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (3.8°C).

Average low temperature in January: 0.2°C

The month with the highest average low temperature is August (14°C).
The coldest months (with the lowest average low temperature) are January and February (0.2°C).

Average pressure in January
Bremerhaven, Germany

Average pressure in January: 1013.9mbar

The month with the highest atmospheric pressure is September (1016.3mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).

Average wind speed in January
Bremerhaven, Germany

Average wind speed in January: 20.5km/h

The windiest month (with the highest average wind speed) is December (21km/h).
The calmest month (with the lowest average wind speed) is August (14km/h).

Average humidity in January
Bremerhaven, Germany

Average humidity in January: 88%

The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are April and August (79%).

Average rainfall in January
Bremerhaven, Germany

Average rainfall in January: 45mm

The wettest month (with the highest rainfall) is June (62mm).
The driest month (with the least rainfall) is April (25mm).

Average rainfall days in January
Bremerhaven, Germany

Average rainfall days in January: 13.9 days

The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is February (11.5 days).

Average snowfall in January
Bremerhaven, Germany

Average snowfall in January: 28mm

The month with the highest snowfall is December (35mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in January
Bremerhaven, Germany

Average snowfall days in January: 5 days

The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in January
Bremerhaven, Germany

Average sea temperature in January: 4.1°C

The best month for swimming (with the highest average sea temperature) is August (18.7°C).
The coldest month (with the lowest average sea temperature) is January (4.1°C).

Average daylight in January /
Average sunshine in January
Bremerhaven, Germany

Average daylight in January: 8h and 6min

The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).

Average sunshine in January: 3h and 24min

The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).

Average sunshine days in January
Bremerhaven, Germany

Average sunshine days in January: 12.2 days

The month with the most sunshine days is March (15.7 days).
The month with the least sunshine days is July (9.2 days).

Average UV index in January
Bremerhaven, Germany

Average UV index in January: 2

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Bremerhaven, Germany

Average cloud cover in January: 67

The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 41).

Average visibility in January
Bremerhaven, Germany

Average visibility in January: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).