Berlin Weather in May
Germany · Oceanic climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
May in Berlin sees average temperatures ranging from a low of 9.2°C (48.6°F) to a high of 18.9°C (66.0°F), with a mean of 14.1°C (57.4°F). Compared to the annual average of 10.9°C (51.6°F), this month is 3.2°C warmer than the yearly norm. Precipitation averages 55.6mm, making it approximately 3.0mm wetter than the monthly average of 53.0mm. The city receives an average of 11.7 hours of sunshine per day during May, with relative humidity averaging 64.4%. Wind speeds reach an average maximum of 20.5 km/h. 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.
May vs Adjacent Months
| Metric | April | May | June |
|---|---|---|---|
| Mean Temp | 8.7°C (47.7°F) | 14.1°C (57.4°F) | 19.5°C (67.1°F) |
| Rainfall | 33.4mm | 55.6mm | 57.5mm |
| Sunshine | 9.3 hrs | 11.7 hrs | 12.8 hrs |
| Humidity | 68.4% | 64.4% | 62.4% |
| Wind | 20.7 km/h | 20.5 km/h | 18.2 km/h |
| Rainy Days | 14.4 | 15.0 | 15.0 |
| Snowfall | 0.9 cm | 0.0 cm | 0.0 cm |
Seasonal Context
May falls in Spring in the Northern Hemisphere. Spring is a transitional season with temperatures rising from winter lows. For travelers visiting Berlin in May, 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 May?
The average temperature in Berlin during May ranges from 9.2°C (48.6°F) to 18.9°C (66.0°F), with a mean of 14.1°C (57.4°F).
How much does it rain in Berlin in May?
Berlin receives an average of 55.6mm of precipitation in May, spread across approximately 15.0 rainy days.
What should I pack for Berlin in May?
Based on May weather data, pack warm layers, a medium jacket, and waterproof outerwear.
Is May a good time to visit Berlin?
May 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 May 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.