Your April weather guide
CoolWeather in Amsterdam in April
April suits an Amsterdam city break if you are happy with cool weather and flexible outdoor plans; it is not a choice for reliable warmth. Average daytime highs of 12.8°C fall to 5.8°C at night, so layers matter more than summer clothes. With about 11 rainy days, expect to work around showers rather than spend the whole trip outdoors. Go for time outside in a jacket, not for sitting out comfortably late into the evening.
Long-term climate averages for Amsterdam, not a forecast · 1991-2020
Amsterdam, month by month
Your snapshot
At a glance
The useful details for Amsterdam.
- Average daytime high
- 12.8°C
- 9 in 10 days stay below 19°C
- Average night-time low
- 5.8°C
- coldest 10% of nights: 2°C or lower
- Compared with London
- -0.7°C
- London averages 13.5°C in April
- Sea temperature
- 9.4°C
- year to year: 8°C to 11°C
- Sunshine per day (est.)
- 5.1h
- 37% of 13.7 h of daylight
- Rainy days (1 mm+)
- 11
- 50 mm over the month
- Humidity
- 77%
- Days over 25°C
- 0%
- none over 30°C
- Record high 1991-2020
- 25.7°C
- 2018-04-19
- Record low 1991-2020
- -2.9°C
- 2020-04-01
- Flight from London
- ≈ 1 h 12 min
- 375 km, short-haul (estimate for a direct flight)
Records are observed extremes within 1991-2020, not typical holiday conditions. Warm-day percentages are shares of days, not day counts.
How April compares
April is the 7th warmest month of the year in Amsterdam and ranks 134th of 134 destinations we compare for April - see where else is hot in April. Against London's average high of 13.5°C in April, Amsterdam is 0.7°C cooler by day and 0.7°C warmer at night.
Daytime and night-time in April
The typical April day in Amsterdam peaks at 12.8°C, but that is an average: the warmest 10% of days reach 18.7°C or more. Roughly 1 in 500 days top 25°C. Nights average 5.8°C; one night in ten drops to 2.1°C or lower, so pack a layer for evenings - it is genuinely cool after dark. Between 1991 and 2020 the hottest April day here reached 25.7°C (2018-04-19) and the coldest night -2.9°C (2020-04-01).
Rain in April
Wet (more than 8 rainy days): about 11 days with 1 mm or more, 50 mm in total. Year to year it varies a lot - the wettest April was 1998 with 143 mm, the driest 2007 with 0 mm. Humidity averages 77%.
Sea temperature in April
The sea averages 9.4°C - too cold for most (under 18°c). Depending on the year it ranges from 8.2°C to 11.2°C. For the warmest sea here, come in August (19.5°C).
Sunshine and daylight
Around 5.1 hours of sunshine a day (estimated from cloud cover), 13.7 hours of daylight: the sun rises about 06:43 and sets about 20:38 local time in mid-April. Average cloud cover is 63%.
Is April a good time to visit Amsterdam?
April is not the strongest month here: cool days and frequent rain. The best months for Amsterdam on our scoring are July, August, June.
Expect familiar spring temperatures, with chilly evenings
For a UK traveller, Amsterdam in April is closer to familiar spring weather than a warm-weather break. London’s average April high is 13.5°C, so there is little temperature advantage in making the trip. The warmer days can reach 18.7°C or more, making removable layers useful, but that is not the everyday expectation. At the colder end, nights can fall to 2.1°C or below. Pack a jumper, a jacket and full-length trousers, and keep a warm layer with you if you plan to stay out after dark. April works best if you enjoy exploring in cool air and do not need dependable warmth to enjoy your holiday.
Plenty of daylight, but keep plans flexible
April gives you about 13.7 hours of daylight, which leaves room to shift outdoor plans around the weather. The catch is that average sunshine is only about 5.1 hours a day: long days do not mean clear skies throughout. A waterproof outer layer and shoes that cope with wet pavements are sensible packing choices. Leave some flexibility for indoor time when rain arrives, rather than tying every day to a fixed outdoor schedule. You can still make good use of the daylight, but judge breaks outside by the conditions rather than the calendar. Travellers who want mostly dry days may find April a frustrating compromise.
A little perspective
Amsterdam through the year
April is highlighted. See how it compares with the rest of the year.
| Month | Day | Night | Sea | Sun/day | Rain mm | Rainy days | Days 25°C+ |
|---|---|---|---|---|---|---|---|
| January | 5.7°C | 1.8°C | 4.7°C | 2.1 | 64 | 13 | 0% |
| February | 6.3°C | 1.7°C | 4.1°C | 2.8 | 53 | 11 | 0% |
| March | 9.1°C | 3.3°C | 5.7°C | 3.7 | 54 | 11 | 0% |
| AprilSelected | 12.8°C | 5.8°C | 9.4°C | 5.1 | 50 | 11 | 0% |
| May | 16.2°C | 9.4°C | 13.3°C | 5.7 | 63 | 11 | 3% |
| Junebest | 18.7°C | 12.3°C | 16.7°C | 5.8 | 68 | 12 | 8% |
| Julybest | 20.9°C | 14.6°C | 19.1°C | 6.1 | 84 | 14 | 14% |
| Augustbest | 20.9°C | 14.7°C | 19.5°C | 5.3 | 84 | 13 | 14% |
| September | 18.0°C | 12.4°C | 16.8°C | 4.3 | 70 | 12 | 2% |
| October | 13.9°C | 9.1°C | 13.0°C | 3.1 | 70 | 13 | 0% |
| November | 9.5°C | 5.5°C | 9.3°C | 2.1 | 63 | 13 | 0% |
| December | 6.4°C | 2.6°C | 6.4°C | 1.9 | 71 | 13 | 0% |
Day = average daytime high, night = average night-time low, 1991-2020.Sun is hours per day; rainy days count 1 mm or more.
Day, night and sea
Monthly average temperatures, 1991-2020
- Day
- Night
- Sea
Best months here
On warmth, low rainfall and sunshine, start with these.
Keep exploring
Similar in April
Closest matches on daytime temperature, sea temperature and sunshine, in other countries.
Poland · 14°C by day
Krakow
Slovenia · 14°C by day
Bled
Bulgaria · 15°C by day · sea 9°C
Sunny Beach
Czechia · 15°C by day
Prague
Turkey · 15°C by day · sea 10°C
Istanbul
A little more detail
Amsterdam in April FAQs
Plain answers, grounded in the averages.
Is Amsterdam hot in April?
Amsterdam is cool in April: the average daytime high is 12.8°C and nights average 5.8°C. Roughly 1 in 500 April days reach 25°C.
Can you swim in the sea in Amsterdam in April?
The sea around Amsterdam averages 9.4°C in April, which is cold for swimming without a wetsuit. Between 1991 and 2020 it ranged from 8°C to 11°C depending on the year.
How much does it rain in Amsterdam in April?
Amsterdam sees about 11 rainy days (1 mm or more) and 50 mm of rain in a typical April. The wettest April between 1991 and 2020 was 1998 (143 mm) and the driest was 2007 (0 mm).
How sunny is Amsterdam in April?
Amsterdam gets around 5.1 hours of sunshine a day in April out of 13.7 hours of daylight (estimated from average cloud cover).
How does Amsterdam compare with the UK in April?
Amsterdam is on average 0.7°C cooler than London by day in April (12.8°C against 13.5°C).
What is the hottest April on record in Amsterdam?
Between 1991 and 2020 the hottest April day in Amsterdam reached 25.7°C on 2018-04-19, and the coldest night dropped to -2.9°C on 2020-04-01.
Is April warm enough for swimming in the sea?
No, not for a comfortable holiday swim. The sea averages 9.4°C, firmly in the cold range. If warm-water swimming is part of your holiday plan, Amsterdam in April is not a good fit, even when the air feels mild.
Which months are better if I want warmer weather?
July, August and June are the stronger choices overall, while April remains cool. If warmth is central to your decision, favour those summer months. Choose April if you are comfortable wearing layers and adapting your plans when rain arrives.
About these averages
ERA5-Land climate reanalysis via Open-Meteo (11 km grid) and NOAA Coral Reef Watch 5 km sea temperatures, 1991-2020
Averages computed from daily values at Amsterdam. Sea temperature from the nearest 5 km sea cell, 5.8 km from that point. Sunshine hours are estimated from average cloud cover.Records are the highest and lowest daily values in that 30-year period, not all-time records. These are climate averages, not a forecast for your trip. How we measure holiday weather
- Hot · 25°C+
- Warm · 20°C to below 25°C
- Mild · 15°C to below 20°C
- Cool · below 15°C