March Weather in Lethbridge, Australia

Last updated: August 22, 2025

In March, the average temperature in Lethbridge, Australia hovers around 18°C (65°F), making it quite pleasant. However, prepare for a range as lows can dip to 6°C (44°F) and highs might soar to 39°C (102°F). Expect about 35 mm (1.4 in) of precipitation over 6 days, contributing to an average humidity level of 71%. Whether you're exploring the outdoors or enjoying local sights, this climate offers a mix of experiences!

March Temperature in Lethbridge

In March in Lethbridge, the average temperature is 18°C (65°F). Maximum temperatures can reach 39°C (102°F), while minimums can drop to as low as 6°C (44°F). Be prepared for a wide range of temperatures during your travels, so pack accordingly!

March Weather in Lethbridge: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Lethbridge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lethbridge, March typically has an average temperature of 18°C (65°F), with highs reaching up to 39°C (102°F) and lows dropping to around 6°C (44°F).

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

March Precipitation in Lethbridge

In Lethbridge in March, the total precipitation amount is 35 mm (1.4 in) spread over a period of 6 days.

March Precipitation Trends in Lethbridge

The chart displays monthly precipitation patterns in Lethbridge, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Lethbridge, March typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 6 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Lethbridge

In Lethbridge in March humidity is 71%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making it a bit sticky and muggy, which can be slightly uncomfortable for traveling, especially if you're engaging in outdoor activities or exploring the city on foot.

March Average Humidity in Lethbridge

This chart illustrates the average monthly humidity levels in Lethbridge, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Lethbridge is approximately 71%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Lethbridge

In Lethbridge in March, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Lethbridge.

Maximum UV Index Levels in Lethbridge for March

The chart shows the monthly maximum UV Index (UVI) for Lethbridge in March, 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 March, the maximum UV index in Lethbridge typically reaches 11, which falls under the extreme exposure category.

Data source: Lethbridge March 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 March Weather in Lethbridge Compares to Other Months

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

This table compares monthly weather conditions in Lethbridge, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	37 mm (1.5 inches)	65%	extreme
February Weather	19°C (66°F)	39 mm (1.5 inches)	67%	extreme
March Weather	18°C (65°F)	35 mm (1.4 inches)	71%	extreme
April Weather	15°C (59°F)	36 mm (1.4 inches)	75%	high
May Weather	12°C (54°F)	52 mm (2.1 inches)	80%	moderate
June Weather	10°C (50°F)	38 mm (1.5 inches)	80%	moderate
July Weather	9°C (49°F)	35 mm (1.4 inches)	80%	moderate
August Weather	10°C (50°F)	43 mm (1.7 inches)	79%	moderate
September Weather	12°C (53°F)	45 mm (1.8 inches)	76%	high
October Weather	14°C (57°F)	66 mm (2.6 inches)	72%	very high
November Weather	16°C (61°F)	70 mm (2.8 inches)	72%	extreme
December Weather	18°C (64°F)	51 mm (2.0 inches)	69%	extreme