Berlin Weather in December
Germany · Oceanic climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
December in Berlin sees average temperatures ranging from a low of 0.6°C (33.1°F) to a high of 4.7°C (40.5°F), with a mean of 2.7°C (36.9°F). Compared to the annual average of 10.9°C (51.6°F), this month is 8.2°C cooler than the yearly norm. Precipitation averages 58.2mm, making it approximately 5.0mm wetter than the monthly average of 53.0mm. The city receives an average of 2.4 hours of sunshine per day during December, with relative humidity averaging 88.4%. Wind speeds reach an average maximum of 18.9 km/h. Snowfall averages 5.1cm during December, which can affect travel plans and outdoor activities. For travelers, this month offers a temperature experience in Berlin, with wetter-than-average conditions compared to the rest of the year.
Berlin caught me off guard. I landed in late October thinking autumn coat weather — got 3°C with sleet instead. Pack serious thermals November-March; layering is non-negotiable. My sweet spot discovery: last two weeks of May. 20°C, beer gardens open, 16 hours of daylight, and flights are still cheap. Skip August — humidity spikes and half the city leaves for holidays. September is gorgeous but bring a jacket by week three. Always carry a foldable umbrella; the rain sneaks up.
December vs Adjacent Months
| Metric | November | December | January |
|---|---|---|---|
| Mean Temp | 5.9°C (42.6°F) | 2.7°C (36.9°F) | 2.7°C (36.9°F) |
| Rainfall | 48.3mm | 58.2mm | 51.7mm |
| Sunshine | 4.0 hrs | 2.4 hrs | 2.9 hrs |
| Humidity | 86.6% | 88.4% | 85.3% |
| Wind | 18.8 km/h | 18.9 km/h | 21.8 km/h |
| Rainy Days | 15.4 | 15.0 | 17.2 |
| Snowfall | 2.5 cm | 5.1 cm | 9.1 cm |
Seasonal Context
December falls in Winter in the Northern Hemisphere. Winter is the coolest season with the shortest daylight hours. For travelers visiting Berlin in December, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Berlin in December?
The average temperature in Berlin during December ranges from 0.6°C (33.1°F) to 4.7°C (40.5°F), with a mean of 2.7°C (36.9°F).
How much does it rain in Berlin in December?
Berlin receives an average of 58.2mm of precipitation in December, spread across approximately 15.0 rainy days.
What should I pack for Berlin in December?
Based on December weather data, pack heavy winter clothing, thermal layers, and a warm coat.
Is December a good time to visit Berlin?
December is a cooler month, suitable for travelers who prefer mild weather and fewer crowds. Pack warm layers and enjoy indoor attractions.
Other Months for Berlin
Cities with Similar December Climate (Oceanic)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 52.52°, 13.4°. Timezone: Europe/Berlin. Last updated: 2026-07-30.