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April Weather in Den Helder, Netherlands

Last updated: August 27, 2025

In April, the average temperature in Den Helder, Netherlands is a cool 9°C (48°F). Expect minimums to drop to 2°C (36°F) and highs reaching up to 17°C (63°F). With an average precipitation of 33 mm (1.3 in) spread over 7 days, you'll want to prepare for some wet weather. Additionally, humidity levels are relatively high at 85%, making the air feel a bit thicker than usual.

April Temperature in Den Helder

In April in Den Helder, the average temperature is 9°C (48°F). Maximums can reach 17°C (63°F) and minimums can drop to as low as 2°C (36°F). This pleasant climate makes Den Helder an ideal destination for travelers seeking a mild escape during this time of year.

April Weather in Den Helder: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Den Helder, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Den Helder, April typically has an average temperature of 9°C (48°F), with highs reaching up to 17°C (63°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec434143475360636561574945
Data source: Temperature data for Den Helder generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Den Helder

In Den Helder in April, the precipitation amount is 33 mm (1.3 in) over a period of 7 days.

April Precipitation Trends in Den Helder

The chart displays monthly precipitation patterns in Den Helder, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Den Helder, April typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec687267334571711099912978113
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Den Helder

In Den Helder in April humidity is 85%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill enveloping you, making outdoor activities less enjoyable and requiring extra layers to stay warm and comfortable while traveling.

April Average Humidity in Den Helder

This chart illustrates the average monthly humidity levels in Den Helder, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Den Helder is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%85%84%82%80%78%83%86%87%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Den Helder

In Den Helder in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Den Helder.

Maximum UV Index Levels in Den Helder for April

The chart shows the monthly maximum UV Index (UVI) for Den Helder in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Den Helder typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123578875321
Data source: Den Helder April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Den Helder Compares to Other Months

Weather in Den Helder varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Den Helder, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Den Helder, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)68 mm (2.7 inches)87%low
February Weather5°C (42°F)72 mm (2.8 inches)87%low
March Weather6°C (43°F)67 mm (2.6 inches)86%moderate
April Weather9°C (48°F)33 mm (1.3 inches)85%moderate
May Weather12°C (54°F)45 mm (1.8 inches)84%high
June Weather16°C (61°F)71 mm (2.8 inches)81%very high
July Weather17°C (64°F)71 mm (2.8 inches)80%very high
August Weather18°C (66°F)109 mm (4.3 inches)78%high
September Weather16°C (62°F)99 mm (3.9 inches)83%moderate
October Weather14°C (57°F)129 mm (5.1 inches)86%moderate
November Weather10°C (50°F)78 mm (3.1 inches)87%low
December Weather7°C (45°F)113 mm (4.5 inches)86%low

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