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April Weather in Merzig, Germany

Last updated: August 23, 2025

In April, the average temperature in Merzig, Germany hovers around 10°C (50°F), with a minimum dipping as low as -3°C (26°F) and a maximum reaching 26°C (80°F). Expect 46 mm (1.8 in) of precipitation spread over approximately 9 days, and be prepared for high humidity at an average of 84%.

April Temperature in Merzig

In April in Merzig, the average temperature is 10°C (50°F). Maximums can reach 26°C (80°F) and minimums can drop as low as -3°C (26°F). This makes Merzig a destination with pleasant weather during the day but chilly at night, so be sure to pack accordingly for your travels.

April Weather in Merzig: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Merzig, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merzig, April typically has an average temperature of 10°C (50°F), with highs reaching up to 26°C (80°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec353943495665666659514239
Data source: Temperature data for Merzig 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 Merzig

In Merzig in April, the precipitation amount is 46 mm (1.8 in) over the course of 9 days.

April Precipitation Trends in Merzig

The chart displays monthly precipitation patterns in Merzig, 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 Merzig, April typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec87911034686807163708279154
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Merzig

In Merzig in April, humidity is 84%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less comfortable and prompting travelers to seek refuge in cozy, warm cafes or indoor attractions.

April Average Humidity in Merzig

This chart illustrates the average monthly humidity levels in Merzig, 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 Merzig is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%88%84%81%82%82%80%83%89%91%93%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Merzig

In Merzig in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Merzig, you can refer to this Hourly UV Index in Merzig.

Maximum UV Index Levels in Merzig for April

The chart shows the monthly maximum UV Index (UVI) for Merzig 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 Merzig typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689876421
Data source: Merzig 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 Merzig Compares to Other Months

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

This table compares monthly weather conditions in Merzig, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)87 mm (3.4 inches)91%low
February Weather4°C (39°F)91 mm (3.6 inches)90%moderate
March Weather6°C (43°F)103 mm (4.0 inches)88%moderate
April Weather10°C (50°F)46 mm (1.8 inches)84%high
May Weather13°C (56°F)86 mm (3.4 inches)81%very high
June Weather18°C (65°F)80 mm (3.1 inches)82%very high
July Weather19°C (67°F)71 mm (2.8 inches)82%very high
August Weather19°C (66°F)63 mm (2.5 inches)80%high
September Weather15°C (59°F)70 mm (2.8 inches)83%high
October Weather11°C (51°F)82 mm (3.2 inches)89%moderate
November Weather5°C (42°F)79 mm (3.1 inches)91%low
December Weather4°C (39°F)154 mm (6.1 inches)93%low

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