June Weather in Lillooet, Canada

Last updated: June 18, 2025

In June, the average temperature in Lillooet, Canada hovers around 12°C (54°F). Expect a minimum of 0°C (32°F) and a maximum that can soar to 37°C (99°F). During this month, you can anticipate 49 mm (1.9 in) of precipitation spread over approximately 10 days, with an average humidity level of 83%.

June Temperature in Lillooet

In June in Lillooet, the average temperature is 12°C (54°F). Maximums can reach 37°C (99°F) and minimums can be as low as 0°C (32°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates June temperature patterns in Lillooet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lillooet, June typically has an average temperature of 12°C (54°F), with highs reaching up to 37°C (99°F) and lows dropping to around 0°C (32°F).

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

June Precipitation in Lillooet

In Lillooet in June, the total precipitation amount is 49 mm (1.9 in) over the course of 10 days.

June Precipitation Trends in Lillooet

The chart displays monthly precipitation patterns in Lillooet, 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 Lillooet, June typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 10 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 Lillooet

In Lillooet in June humidity is 83%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making outdoor exploration feel sticky and uncomfortable, which can dampen the excitement of traveling.

June Average Humidity in Lillooet

This chart illustrates the average monthly humidity levels in Lillooet, 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 Lillooet is approximately 83%, 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 Lillooet

In Lillooet in June, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Lillooet.

Maximum UV Index Levels in Lillooet for June

The chart shows the monthly maximum UV Index (UVI) for Lillooet 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 Lillooet typically reaches 9, which falls under the very high exposure category.

Data source: Lillooet 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 Lillooet Compares to Other Months

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

This table compares monthly weather conditions in Lillooet, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	74 mm (2.9 inches)	93%	low
February Weather	-8°C (18°F)	67 mm (2.6 inches)	91%	moderate
March Weather	-2°C (29°F)	48 mm (1.9 inches)	91%	moderate
April Weather	2°C (36°F)	47 mm (1.9 inches)	89%	high
May Weather	8°C (47°F)	38 mm (1.5 inches)	85%	very high
June Weather	12°C (54°F)	49 mm (1.9 inches)	83%	very high
July Weather	16°C (60°F)	38 mm (1.5 inches)	86%	very high
August Weather	15°C (60°F)	40 mm (1.6 inches)	82%	very high
September Weather	10°C (50°F)	69 mm (2.7 inches)	83%	high
October Weather	3°C (37°F)	90 mm (3.5 inches)	89%	moderate
November Weather	-2°C (29°F)	110 mm (4.3 inches)	93%	low
December Weather	-7°C (19°F)	88 mm (3.5 inches)	97%	low