Weather in Rotterdam in April 2025
Average weather
Average temperature in Rotterdam in April
Going from a maximum of +64°F during the day to a minimum of +32°F during the night, the temperature in April averages around +55°F.
The average maximum temperature goes up 44% by the end of the month, compared with the beginning of the month, from +50°F to +64°F.
Is Rotterdam warm or cold in April?
Rotterdam is typically mild in April.
Maximum temperatures go up compared to the previous month from +48°F to +55°F. The minimum temperature also goes up from +37°F to +41°F.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how April is compared to other months in Rotterdam:
Climate in Rotterdam in April
| March | April | May | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +48°F | +55°F | +63°F | ||||
| Min. temperature | ||||||
| +12°F | +25°F | +34°F | ||||
| Max. temperature | ||||||
| +73°F | +81°F | +88°F | ||||
| Rainfall | ||||||
| 56 mm | 48 mm | 60 mm | ||||
| Wind | ||||||
| 4 m/s | 3 m/s | 3 m/s | ||||
| Humidity | ||||||
| 80% | 76% | 75% | ||||
| Air pressure | ||||||
| 1014 HPa | 1014 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 4 | 4 | 5 | ||||
| Cloudy days | ||||||
| 10 | 10 | 9 | ||||
| Rainy days | ||||||
| 16 | 16 | 16 | ||||
| Snowy days | ||||||
| 1 | 0 | 0 | ||||
April weather is still as ok as in March. It’s getting warmer as April arrives. The average maximum temperature goes up from +48°F to +55°F during the day. As April arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 56 mm to 48 mm. It feels drier, as humidity decreases from 80% to 76%. Winds are calmer in comparison to March, going down from 4 m/s to 3 m/s on average. The amount of sunny days stay about the same, averaging 4 sunny days during the month.
May brings much the same weather, it remains ok.
Wind
The average wind speed is 4 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Rotterdam is gradually decreasing during April, going from 5 m/s to 2 m/s over the course of the month.
Rain
How was the weather last April in Rotterdam?
Climate Change Over the Years
The climate in Rotterdam in April has not changed that much over the last 43 years.
The average temperature was the lowest in 1985 (+52°F) and the highest in 2022 (+60°F). The driest year was 1996 with only 482 mm of rainfall, and the wettest year was 2020 with 1189 mm.
FAQ
Is April a good time to visit Rotterdam?
Can you sunbathe in Rotterdam in April?
Is Rotterdam rainy in April?
Is it sunny in Rotterdam in April?
Other cities in Netherlands
Monthly weather in Rotterdam
Source of the data
For this page, we’ve looked at the typical weather in Rotterdam, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.