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April Weather in Richmond, Canada

Last updated: June 18, 2025

In April, the average temperature in Richmond, Canada is a cool 5°C (42°F), with a possible dip to a chilly -10°C (15°F) at night and a warm peak of 25°C (78°F) during the day. Expect around 118 mm (4.7 in) of precipitation spread across 14 days, contributing to an average humidity level of 84%. Prepare accordingly to make the most of this varied climate!

April Temperature in Richmond

In April in Richmond, the average temperature is 5°C (42°F). Maximum temperatures can reach 25°C (78°F), while minimums can drop as low as -10°C (15°F). It's essential to pack layers and be prepared for a wide range of weather conditions while traveling during this time.

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

The chart illustrates April temperature patterns in Richmond, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Richmond, April typically has an average temperature of 5°C (42°F), with highs reaching up to 25°C (78°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec171928425564696759483323
Data source: Temperature data for Richmond 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 Richmond

In Richmond in April, the precipitation amount is 118 mm (4.7 in) over a span of 14 days.

April Precipitation Trends in Richmond

The chart displays monthly precipitation patterns in Richmond, 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 Richmond, April typically receives around 118 mm (4.7 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec8984851181071331141257413611788
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Richmond

In Richmond in April, humidity is 84%. With an average temperature of 5°C (42°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier while traveling.

April Average Humidity in Richmond

This chart illustrates the average monthly humidity levels in Richmond, 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 Richmond is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%85%84%78%72%75%74%77%85%86%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Richmond

In Richmond 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 Richmond.

Maximum UV Index Levels in Richmond for April

The chart shows the monthly maximum UV Index (UVI) for Richmond 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 Richmond typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245799887532
Data source: Richmond 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 Richmond Compares to Other Months

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

This table compares monthly weather conditions in Richmond, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (17°F)89 mm (3.5 inches)91%low
February Weather-7°C (19°F)84 mm (3.3 inches)89%moderate
March Weather-2°C (28°F)85 mm (3.3 inches)85%moderate
April Weather5°C (42°F)118 mm (4.7 inches)84%high
May Weather13°C (55°F)107 mm (4.2 inches)78%very high
June Weather18°C (64°F)133 mm (5.2 inches)72%very high
July Weather21°C (69°F)114 mm (4.5 inches)75%very high
August Weather20°C (68°F)125 mm (4.9 inches)74%very high
September Weather15°C (60°F)74 mm (2.9 inches)77%high
October Weather9°C (49°F)136 mm (5.4 inches)85%moderate
November Weather1°C (33°F)117 mm (4.6 inches)86%moderate
December Weather-5°C (23°F)88 mm (3.5 inches)85%low

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