April Weather in Richmond, Canada

Last updated: June 18, 2025

In April, the average temperature in Richmond, Canada hovers around 9°C (48°F), with a comfortable maximum of 19°C (66°F) and a chilly minimum of 3°C (38°F). Expect 141 mm (5.5 in) of precipitation over 15 days, contributing to an average humidity of 86%. Prepare for a mix of mild temps and frequent rain!

April Temperature in Richmond

In April in Richmond, the average temperature is 9°C (48°F). The maximum can reach 19°C (66°F), and the minimum can be as low as 3°C (38°F). Visitors should prepare for a cool climate, with mild days and chilly evenings, making layers an ideal choice for enjoying outdoor activities.

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 9°C (48°F), with highs reaching up to 19°C (66°F) and lows dropping to around 3°C (38°F).

Data source: Temperature data for Richmond generated using information from the Copernicus Climate Change Service.

April Precipitation in Richmond

In Richmond in April, the total precipitation amount is 141 mm (5.5 in) over the course of 15 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 141 mm (5.5 inches) of precipitation spread over approximately 15 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Richmond

In Richmond in April, humidity is 86%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that wraps around you, making outdoor activities uncomfortable and travel less enjoyable.

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 86%, offering insight into how humid the weather typically is during this month.

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 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Richmond, you can refer to this 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 6, which falls under the high exposure category.

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.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	278 mm (10.9 inches)	86%	low
February Weather	4°C (39°F)	161 mm (6.3 inches)	85%	moderate
March Weather	6°C (44°F)	172 mm (6.8 inches)	86%	moderate
April Weather	9°C (48°F)	141 mm (5.5 inches)	86%	high
May Weather	13°C (55°F)	74 mm (2.9 inches)	81%	very high
June Weather	16°C (61°F)	68 mm (2.7 inches)	83%	very high
July Weather	18°C (66°F)	32 mm (1.2 inches)	84%	very high
August Weather	19°C (67°F)	40 mm (1.6 inches)	77%	very high
September Weather	16°C (61°F)	166 mm (6.5 inches)	76%	high
October Weather	11°C (52°F)	240 mm (9.4 inches)	88%	moderate
November Weather	8°C (46°F)	362 mm (14.2 inches)	87%	low
December Weather	5°C (42°F)	284 mm (11.2 inches)	87%	low