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Romania

Romania - Coast weather in January 2026

Romania

Romania - Coast weather in January 2026

 

Day

4 °C

 

Night

-1 °C

 

Sea

7 °C

 

Precipitation

29 mm

in month

 

Rainy days

6 days

in month

 

Daylight

9 hours

average

 

Sunshine

2 hours

average

 

Humidity

85 %

 

Day

4 °C

 

Night

-1 °C

 

Sea

7 °C

 

Precipitation

29 mm

in month

 

Rainy days

6 days

in month

 

Daylight

9 hours

average

 

Sunshine

2 hours

average

 

Humidity

85 %

Overview: Romania - Coast
In Romania - Coast in January, the average air temperature ranges from 4 °C (40 °F) during the day to -1 °C (29 °F) at night. There are 6 days of rain on average, where the rainfall is 29 mm (1.16 in).

Weather charts for Romania - Coast

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Aerial view of beach in Constanta at sunset time
Architecture in Constanta in partly cloudy weather
Beach in Mamaia on a day with cloudy weather

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Weather overview and FAQs

Weather overview

In Romania - Coast in January, the average air temperature ranges from 4 °C (40 °F) during the day to -1 °C (29 °F) at night. There are 6 days of rain on average, where the rainfall is 29 mm (1.16 in).

Is January a good month to visit Romania - Coast?

In January there are not good conditions to visit Romania - Coast. A relatively low temperature of 4 °C (40 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The night temperature of -1 °C (29 °F) is not inviting for evening and night activities except for visiting a bar and having beer or two.

What temperature can I expect during the day in January in Romania - Coast?

The average daily temperature in Romania - Coast in January is 4 °C (40 °F). Be sure to pack warm clothes, including a jacket and a warm sweater. On some days it may occasionally freeze, but with stronger winds, the feeling of cold may increase.

What is the average number of rainy days in Romania - Coast in January?

In January in Romania - Coast, we can expect 6 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.4 days of the week, or in general - 19 % days.

What is the night temperature in January in Romania - Coast?

The average night temperature in Romania - Coast in January is -1 °C (29 °F). The nights will be cool, layers of clothes will be needed for evening and morning walks, the hotel should be equipped with heating.

How heavy is the precipitation in Romania - Coast in January?

In Romania - Coast in January, there is 29 mm (1.16 in) rainfall, which means on average 1 mm (0.04 in) rainfall per day.

Is it freezing in Romania - Coast in January?

It is possible that it will be freezing in Romania - Coast in January, night temperatures will be -1 °C (29 °F) on average.

Is there a wet season in January in Romania - Coast?

No, there is no wet season in Romania - Coast in January - you can expect 6 days of rain during the month.

How windy is Romania - Coast in January?

An average wind scale that can be expected in Romania - Coast in January is 5.

Is Romania - Coast rainier in January than in December?

No, in Romania - Coast in January it does not rain more than in December.

How long is the day (from dawn till dusk) in Romania - Coast in January?

The length of daylight in Romania - Coast in January is 9 hours.

How does the sea temperature evolve during the month in Romania - Coast in January?

Romania - Coast has a decreasing trend of the sea temperature during January - from 8 °C (46 °F) in the first days of the month to 6 °C (43 °F) in the last days of the month.

What is the humidity in January in Romania - Coast?

In Romania - Coast in January, expect humidity around 85 %.

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