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April Weather in Saint-Germain-le-Chatelet, France

Last updated: August 23, 2025

In April, the average temperature in Saint-Germain-le-Chatelet, France hovers around 10°C (50°F). Expect a temperature range between -4°C (25°F) and 27°C (81°F), making it an intriguing month for weather enthusiasts. With precipitation of 51 mm (2.0 in) spread over 10 days, it's a good idea to keep an umbrella handy. Additionally, the average humidity is a comfortable 84%, ensuring a refreshing atmosphere throughout the month.

April Temperature in Saint-Germain-le-Chatelet

In April in Saint-Germain-le-Chatelet, the average temperature is 10°C (50°F). Maximums can reach 27°C (81°F) and minimums can be as low as -4°C (25°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

April Weather in Saint-Germain-le-Chatelet: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Saint-Germain-le-Chatelet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Germain-le-Chatelet, April typically has an average temperature of 10°C (50°F), with highs reaching up to 27°C (81°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec353943505766696861524238
Data source: Temperature data for Saint-Germain-le-Chatelet 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 Saint-Germain-le-Chatelet

In Saint-Germain-le-Chatelet in April, the total precipitation amount is 51 mm (2.0 in) spread over a period of 10 days.

April Precipitation Trends in Saint-Germain-le-Chatelet

The chart displays monthly precipitation patterns in Saint-Germain-le-Chatelet, 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 Saint-Germain-le-Chatelet, April typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec106899951117917566578778144
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Saint-Germain-le-Chatelet

In Saint-Germain-le-Chatelet 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 Saint-Germain-le-Chatelet

This chart illustrates the average monthly humidity levels in Saint-Germain-le-Chatelet, 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 Saint-Germain-le-Chatelet is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Saint-Germain-le-Chatelet

In Saint-Germain-le-Chatelet 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 Saint-Germain-le-Chatelet, you can refer to this Hourly UV Index in Saint-Germain-le-Chatelet.

Maximum UV Index Levels in Saint-Germain-le-Chatelet for April

The chart shows the monthly maximum UV Index (UVI) for Saint-Germain-le-Chatelet 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 Saint-Germain-le-Chatelet typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Saint-Germain-le-Chatelet 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 Saint-Germain-le-Chatelet Compares to Other Months

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

This table compares monthly weather conditions in Saint-Germain-le-Chatelet, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)106 mm (4.2 inches)91%low
February Weather4°C (39°F)89 mm (3.5 inches)89%moderate
March Weather6°C (44°F)99 mm (3.9 inches)87%moderate
April Weather10°C (50°F)51 mm (2.0 inches)84%high
May Weather14°C (57°F)117 mm (4.6 inches)80%very high
June Weather19°C (66°F)91 mm (3.6 inches)82%very high
July Weather20°C (69°F)75 mm (2.9 inches)82%very high
August Weather20°C (68°F)66 mm (2.6 inches)77%very high
September Weather16°C (61°F)57 mm (2.2 inches)81%high
October Weather11°C (52°F)87 mm (3.4 inches)89%moderate
November Weather5°C (42°F)78 mm (3.1 inches)89%low
December Weather3°C (38°F)144 mm (5.7 inches)91%low

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