Hamburg, Germany skyline

Hamburg Weather in April

What April is usually like in Hamburg, Germany — from 2006–2025 averages.

Expect Hamburg to reach about 13.8°C (56.8°F) by day and 4.6°C (40.3°F) at night in April, with 10 rainy days bringing 47 mm and around 10.2 hours of sunshine each day.

Avg high

13.8°C (56.8°F)

Avg low

4.6°C (40.3°F)

Rainfall

47 mm (1.8 in)

Rainy days

10 days

Sunshine

10.2 h / day

Humidity

73%

April vs the rest of the year

April is warmer than 5 of the other 11 months, and the driest month in Hamburg.

MonthAvg highvs AprilRainRainy days
January4.2°C (39.6°F)−9.6°C (−17.3°F)71 mm13
February5.5°C (41.9°F)−8.3°C (−14.9°F)56 mm11
March8.9°C (48°F)−4.9°C (−8.8°F)51 mm10
April13.8°C (56.8°F)—47 mm10
May17.8°C (64°F)+4°C (+7.2°F)68 mm12
June21.3°C (70.3°F)+7.5°C (+13.5°F)72 mm12
July22.9°C (73.2°F)+9.1°C (+16.4°F)89 mm15
August22.5°C (72.5°F)+8.7°C (+15.7°F)79 mm14
September19.1°C (66.4°F)+5.3°C (+9.5°F)57 mm10
October14°C (57.2°F)+0.2°C (+0.4°F)68 mm13
November8.5°C (47.3°F)−5.3°C (−9.5°F)60 mm12
December5.4°C (41.7°F)−8.4°C (−15.1°F)65 mm14

What April feels like in Hamburg

In Hamburg, April brings mid-spring. Afternoons are cool, pleasant for walking as long as you keep a layer on. Once the sun goes down the air changes: nights are cold. The air is damp, which makes cool temperatures feel colder, particularly in wind.

Rain in Hamburg in April

Expect a mix of dry and wet days, with rain about one day in 3. A rainy day brings about 4.7 mm (0.2 in) on average — steady rain rather than a passing shower. That is close to Hamburg's typical rain per wet day for the whole year (about 5.3 mm). April is Hamburg's driest month of the year.

Daylight and sunshine in April

Mid-month, Hamburg gets 13 h 56 min of daylight, from sunrise near 6:22 am to sunset near 8:18 pm. The days are stretching out — 2 h 11 min more daylight than mid-March. The sun is out for roughly 73% of those daylight hours, so there are plenty of bright spells.

How April compares to the rest of the year

April is the 6th coolest month of the year in Hamburg. Against March, the average high is 4.9°C (8.8°F) higher, with 4 mm less rain. May continues the upward trend. By May, typical highs are 17.8°C (64°F).

Who April suits

  • Sightseeing: a good fit — daytime temperatures are fine for walking around.
  • Parks & outdoor: less ideal — too cool to sit outside for long.
  • Beach: less ideal — the sea air is too cool.

Tips for visiting Hamburg in April

Versatile Layers

Mornings and evenings are cooler than midday, so dress in layers.

Rain Protection

A compact umbrella and a light waterproof jacket.

Warm Layers

Insulated layers and warm shoes for the cold hours.

Sunglasses

Plenty of sun, so bring sunglasses and a cap.

Quick questions

How warm is Hamburg in April?

Afternoons average 13.8°C (56.8°F) and nights about 4.6°C (40.3°F) — cool by most people's standards. It is the 6th coolest month of the year.

Does it rain a lot in Hamburg in April?

It does: about 10 rainy days bring roughly 47 mm, so plan some indoor options.

What should I wear in Hamburg in April?

The numbers point to versatile layers, rain protection, warm layers and sunglasses. Bring something extra for the cooler evenings.

Is April or May better for visiting Hamburg?

On our 12-month climate ranking, April comes out ahead (#2 of 12 vs #6). May is warmer and has more rainy days.

Is April a good time to visit Hamburg?

Good

Good — mild but cool days, some rainy days (about 10), plenty of sunshine (10.2 h a day). Within Hamburg's own year, April ranks #2 of 12 — one of the 3 best months to visit.

April in other Germany cities

Warmer or drier places in April

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Hamburg weather by month.