June Weather in Lucan, Canada

Last updated: June 18, 2025

In June, the average temperature in Lucan, Canada hovers around 18°C (65°F), with temperatures ranging from a cool 5°C (42°F) to a warm 30°C (86°F). Expect about 100 mm (3.9 in) of precipitation spread over 12 days, contributing to an average humidity of 81%. Stay prepared for a mix of conditions!

June Temperature in Lucan

In June in Lucan, the average temperature is 18°C (65°F). The maximum can reach 30°C (86°F), and the minimum can be as low as 5°C (42°F). This mild climate makes Lucan an ideal destination for travelers seeking enjoyable outdoor activities and comfortable sightseeing experiences.

June Weather in Lucan: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Lucan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lucan, June typically has an average temperature of 18°C (65°F), with highs reaching up to 30°C (86°F) and lows dropping to around 5°C (42°F).

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

June Precipitation in Lucan

In Lucan in June, the precipitation amount is 100 mm (3.9 in) over the course of 12 days.

June Precipitation Trends in Lucan

The chart displays monthly precipitation patterns in Lucan, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Lucan, June typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Lucan

In Lucan in June, humidity is 81%. With an average temperature of 18°C (65°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier and the air thick and sultry—a challenging environment for traveling.

June Average Humidity in Lucan

This chart illustrates the average monthly humidity levels in Lucan, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Lucan is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Lucan

In Lucan in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Lucan.

Maximum UV Index Levels in Lucan for June

The chart shows the monthly maximum UV Index (UVI) for Lucan in June, 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 June, the maximum UV index in Lucan typically reaches 10, which falls under the very high exposure category.

Data source: Lucan June 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 June Weather in Lucan Compares to Other Months

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

This table compares monthly weather conditions in Lucan, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	83 mm (3.3 inches)	90%	low
February Weather	-3°C (27°F)	86 mm (3.4 inches)	90%	moderate
March Weather	1°C (34°F)	80 mm (3.1 inches)	87%	moderate
April Weather	6°C (42°F)	104 mm (4.1 inches)	87%	very high
May Weather	12°C (54°F)	103 mm (4.1 inches)	82%	very high
June Weather	18°C (65°F)	100 mm (3.9 inches)	81%	very high
July Weather	21°C (71°F)	87 mm (3.4 inches)	79%	very high
August Weather	21°C (70°F)	112 mm (4.4 inches)	80%	very high
September Weather	17°C (63°F)	96 mm (3.8 inches)	81%	very high
October Weather	11°C (53°F)	137 mm (5.4 inches)	84%	moderate
November Weather	4°C (39°F)	109 mm (4.3 inches)	88%	moderate
December Weather	0°C (32°F)	82 mm (3.2 inches)	87%	low