Bremen
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Bremen Weather in May

Thinking of visiting Bremen in May? Expect pleasant temperatures reaching 19°C (66°F) during the day, dropping to 8°C (46°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Bremen in May

Historically, the month has about 14 days of rain, averaging 66 mm (2.6 in) in total. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Bremen in May

Daytime temperatures in Bremen reach 19°C (66°F) in May, dropping to 8°C (46°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Bremen in May

The month enjoys around 215 hours of sunshine, creating mostly sunny days with good weather conditions.

Should you favor a climate that's both dry and comfortably warm, June, July, August and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Bremen Temperature in May

Min Temperature
8°C (46°F)
Max Temperature
19°C (66°F)
Chance of Rain
48%
Precipitation
66 mm (2.6 in)
Rainy days
14 days
Humidity
72%
Sunshine
215 hours
Percentage Sunshine

Bremen Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Bremen - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Bremen typically rise from around 16°C (61°F) at the start of May to approximately 19°C (66°F) by the end. Nights are cold, with lows typically ranging from 6°C (43°F) to 10°C (50°F).

Average temperatures in May

Historical weather records for Bremen in May

Browse day-by-day weather records for Bremen spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Bremen historical weather extremes in May

Based on weather observations in Bremen between 1976 and 2026, these are the recorded extremes during May.

  • The hottest May day on record in Bremen reached 32°C (90°F) (May 28, 2005).
  • Bremen experienced its chilliest May day on May 2, 1979, reaching only 5°C (41°F).
  • The lowest overnight temperature recorded in May was -2°C (28°F) (May 6, 1996).

Best Places in Germany in May

Find out more about the weather in Germany and which places have the best travel conditions in this month. See all of Germany in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Bremen in May

For Bremen in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Bremen in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    4/10
  • Outdoor sports
    10/10

Bremen 3-Day Forecast

More climate data for Bremen

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.