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April Weather in Riva San Vitale, Switzerland

Last updated: August 27, 2025

In April, the average temperature in Riva San Vitale, Switzerland hovers around 11°C (52°F). Expect lows of -1°C (30°F) and highs reaching up to 24°C (75°F). With 140 mm (5.5 in) of precipitation spread over 11 days, don't forget your umbrella! The average humidity is a comfortable 77%, making it a pleasant yet variable month to explore.

April Temperature in Riva San Vitale

In April in Riva San Vitale, the average temperature is 11°C (52°F). The maximum can reach 24°C (75°F), while the minimum can drop to as low as -1°C (30°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your trip.

April Weather in Riva San Vitale: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Riva San Vitale, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Riva San Vitale, April typically has an average temperature of 11°C (52°F), with highs reaching up to 24°C (75°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec374144525867707063544638
Data source: Temperature data for Riva San Vitale 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 Riva San Vitale

In Riva San Vitale in April, the total precipitation amount is 140 mm (5.5 in), occurring over a span of 11 days.

April Precipitation Trends in Riva San Vitale

The chart displays monthly precipitation patterns in Riva San Vitale, 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 Riva San Vitale, April typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec484794140173196167175141206174104
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Riva San Vitale

In Riva San Vitale in April humidity is 77%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable if not properly dressed, as the moisture in the air amplifies the cold, leaving travelers feeling cooler than expected.

April Average Humidity in Riva San Vitale

This chart illustrates the average monthly humidity levels in Riva San Vitale, 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 Riva San Vitale is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%81%76%77%74%71%67%64%74%87%88%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Riva San Vitale

In Riva San Vitale 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 Riva San Vitale, you can refer to this Hourly UV Index in Riva San Vitale.

Maximum UV Index Levels in Riva San Vitale for April

The chart shows the monthly maximum UV Index (UVI) for Riva San Vitale 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 Riva San Vitale typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236689987532
Data source: Riva San Vitale 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 Riva San Vitale Compares to Other Months

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

This table compares monthly weather conditions in Riva San Vitale, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)47 mm (1.9 inches)88%low
February Weather5°C (41°F)47 mm (1.9 inches)81%moderate
March Weather7°C (45°F)94 mm (3.7 inches)76%high
April Weather11°C (52°F)140 mm (5.5 inches)77%high
May Weather15°C (59°F)173 mm (6.8 inches)74%very high
June Weather19°C (67°F)196 mm (7.7 inches)71%very high
July Weather21°C (70°F)167 mm (6.6 inches)67%very high
August Weather21°C (70°F)174 mm (6.9 inches)64%very high
September Weather17°C (63°F)141 mm (5.5 inches)74%high
October Weather12°C (55°F)206 mm (8.1 inches)87%moderate
November Weather8°C (46°F)174 mm (6.9 inches)88%moderate
December Weather3°C (39°F)104 mm (4.1 inches)85%low

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