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April Weather in Sillans, France

Last updated: August 23, 2025

In April, the average temperature in Sillans, France hovers around 11°C (52°F), with a minimum of -5°C (23°F) and a maximum reaching 26°C (78°F). Expect about 69 mm (2.7 in) of precipitation over 10 days, contributing to a relatively high average humidity of 83%. Enjoy the diverse weather this month brings!

April Temperature in Sillans

In April in Sillans, the average temperature is 11°C (52°F), with maximums reaching 26°C (78°F) and minimums dropping as low as -5°C (23°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates April temperature patterns in Sillans, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sillans, April typically has an average temperature of 11°C (52°F), with highs reaching up to 26°C (78°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec354145515766706962534338
Data source: Temperature data for Sillans 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 Sillans

In Sillans in April, the precipitation amount is 69 mm (2.7 in) spread over a period of 10 days.

April Precipitation Trends in Sillans

The chart displays monthly precipitation patterns in Sillans, 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 Sillans, April typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1049511669155126958369114113202
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Sillans

In Sillans in April humidity is 83%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, often leading travelers to seek shelter indoors or to dress in layered clothing to stay warm while exploring the area.

April Average Humidity in Sillans

This chart illustrates the average monthly humidity levels in Sillans, 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 Sillans is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%84%83%78%75%72%63%73%89%91%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sillans

In Sillans in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Sillans.

Maximum UV Index Levels in Sillans for April

The chart shows the monthly maximum UV Index (UVI) for Sillans 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 Sillans typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Sillans 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 Sillans Compares to Other Months

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

This table compares monthly weather conditions in Sillans, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)104 mm (4.1 inches)91%low
February Weather5°C (41°F)95 mm (3.8 inches)87%moderate
March Weather7°C (46°F)115 mm (4.5 inches)84%high
April Weather11°C (52°F)69 mm (2.7 inches)83%high
May Weather14°C (58°F)155 mm (6.1 inches)78%very high
June Weather19°C (66°F)126 mm (5.0 inches)75%very high
July Weather21°C (70°F)95 mm (3.8 inches)72%very high
August Weather21°C (69°F)83 mm (3.3 inches)63%very high
September Weather16°C (62°F)69 mm (2.7 inches)73%high
October Weather12°C (53°F)114 mm (4.5 inches)89%moderate
November Weather6°C (43°F)113 mm (4.4 inches)90%moderate
December Weather3°C (38°F)202 mm (7.9 inches)90%low

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