Weather in Rostock

Planning a trip or just curious about the weather in the city of Rostock? In this section, you will find the latest information on weather conditions, including forecasts and useful charts to help you plan your day.

The climate in Rostock, located in Germany, can be described as temperate maritime. This means that the city experiences noticeable seasonal changes, but without extreme temperature fluctuations. Summers here are generally warm but not sweltering, while winters are cool, sometimes with temperatures dropping to slightly below freezing.

Throughout the year, Rostock observes four clearly defined seasons. Winter (December-February) brings average temperatures of around 3-4°C, with maximums rarely exceeding 5-6°C. Spring (March-May) is a time of gradual warming, when the average temperature rises from 4.7°C in March to a comfortable 12.5°C in May. Summer (June-August) is the warmest period with average temperatures around 17-19°C, while daytime maximums can reach 21-22°C. Autumn (September-November) is characterized by gradual cooling from 15.6°C in September to 6.7°C in November.

One of the notable features of the weather in Rostock is the relatively even distribution of precipitation throughout the year, although the total amount is small (2-3 mm per month). However, the number of days with precipitation is quite significant, varying from 10 to 15 days per month. This suggests that light rains or overcast weather can be a frequent occurrence, so tourists should be prepared for changeable weather and keep an umbrella or raincoat handy at any time of the year.

In Rostock, a noticeable shift in temperatures is observed throughout the year, typical of a temperate maritime climate. The coldest months are traditionally January, with an average temperature of around 3.2°C, and February, where the average temperature is approximately 3.5°C. Minimum temperatures in these winter months can drop to an average of 1.3°C - 1.6°C. The warmest period is considered to be summer, peaking in August, when the average temperature reaches 18.8°C, and daytime maximums can rise on average to 22.3°C. July is also very warm, with an average temperature of 18.1°C and a maximum of about 21.3°C.

The summer months in Rostock, especially June, July and August, are characterized by pleasantly warm weather. Daytime temperatures usually fluctuate in the range of 20°C to 22°C, creating comfortable conditions for walks and outdoor activities. Nights remain relatively mild, with minimum temperatures around 13-15°C. The difference between day and night temperatures in summer is approximately 6-8 degrees, which is a moderate fluctuation ensuring coolness in the evening after a warm day.

Winter in Rostock is cool, but generally without severe, prolonged frosts. Average temperatures in December, January and February hover around 3-4°C. Daytime highs rarely exceed 5-6°C, and nightly lows can drop to 1-2°C, sometimes approaching the freezing point, but more often staying slightly above. Diurnal temperature fluctuations in winter are less pronounced than in summer, amounting to about 3-4 degrees. Spring (March, April, May) and autumn (September, October, November) are transitional seasons with gradual changes in temperature indicators.

In Rostock, precipitation is distributed quite evenly throughout the year, without a clearly defined rainy season or dry period, judging by the total amount of falling moisture. A very small amount of precipitation is registered monthly, usually around 2 mm, with a slight increase to 3 mm in October. Despite this, days with precipitation occur regularly throughout the year.

The highest number of days with precipitation falls on the winter months – January and December (on average 15 days each), as well as on October (14 days). During these periods, especially in winter when average temperatures hover around 3-4°C, precipitation may fall in the form of light rain, drizzle, or light snow. The lowest number of days with precipitation is observed in April and June – about 10 days in each month, when mainly light rain falls.

Thus, Rostock is characterized by frequent but very light drizzle or minor precipitation throughout the year. Even in months with the highest number of "wet" days, the total amount of falling moisture remains minimal. Travellers should be prepared for the probability of light precipitation at practically any time of year, although it is unlikely to be intense or prolonged.

When planning a trip to Rostock, it is important to consider its seaside climate with moderate temperatures and frequent precipitation throughout the year. Regardless of the season, be sure to bring comfortable waterproof shoes for long walks around the city and a windproof jacket, as the wind from the Baltic Sea can be quite piercing. A compact umbrella or raincoat will also become your faithful companions, considering that on average 10-15 days a month can be rainy, although precipitation is usually not very heavy. The principle of layering in clothing is your best friend in Rostock, allowing you to easily adapt to the changeable weather.

During the cold season, from November to March, when the average air temperature is from 3°C to 7°C (while minimum temperatures can drop to 1-2°C, and maximums rarely rise above 8°C), you will need warm clothes. Pack a warm sweater, a fleece jacket, a winter coat (preferably waterproof and windproof), a hat, a scarf and gloves. Don't forget warm socks and perhaps thermal underwear if you are sensitive to the cold. In spring (April-May) and autumn (September-October), the weather becomes milder, with average temperatures from 8°C to 16°C. During these periods, a mid-season jacket, light sweaters, jeans or thick trousers are suitable.

The summer months, from June to August, in Rostock are usually moderately warm, with an average temperature of around 17-19°C and maximum values reaching 21-22°C. You will find t-shirts, light trousers, shorts or skirts useful. However, even in summer, evenings can be cool, so a light jacket or cardigan will not go amiss. Don't forget sunscreen and a hat for sunny days, especially if you plan to spend a lot of time on the coast. Regardless of the season, comfortable walking shoes are an absolute necessity for exploring the charming streets of Rostock.