March Weather in Christchurch, United Kingdom

Last updated: August 27, 2025

In Christchurch, United Kingdom, the average temperature in March hovers around 8°C (47°F). Expect a chilly atmosphere where temperatures can dip to a minimum of -3°C (28°F) and occasionally reach a pleasant 16°C (61°F). With an average precipitation of 81 mm (3.2 in) spread over 14 days, you might want to keep an umbrella handy. The air is quite humid too, with an average humidity level of 86%, making it a cozy yet damp month!

March Temperature in Christchurch

In March in Christchurch, the average temperature is 8°C (47°F). The maximum can reach 16°C (61°F), while the minimum can drop as low as -3°C (28°F). Be prepared for a mix of mild and chilly weather, making it a great time to explore, but don't forget to pack layers!

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

The chart illustrates March temperature patterns in Christchurch, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Christchurch, March typically has an average temperature of 8°C (47°F), with highs reaching up to 16°C (61°F) and lows dropping to around -3°C (28°F).

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

March Precipitation in Christchurch

In Christchurch in March, the precipitation amount is 81 mm (3.2 in) over a span of 14 days.

March Precipitation Trends in Christchurch

The chart displays monthly precipitation patterns in Christchurch, 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 Christchurch, March typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 14 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 Christchurch

In Christchurch in March, humidity is 86%. With an average temperature of 8°C (47°F), this humidity feels like a chilling damp that penetrates your clothes, making outdoor adventures less enjoyable and encouraging you to seek warmth indoors rather than explore the sights.

March Average Humidity in Christchurch

This chart illustrates the average monthly humidity levels in Christchurch, 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 Christchurch is approximately 86%, 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 Christchurch

In Christchurch in March, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Christchurch for better planning.

Maximum UV Index Levels in Christchurch for March

The chart shows the monthly maximum UV Index (UVI) for Christchurch 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 Christchurch typically reaches 4, which falls under the moderate exposure category.

Data source: Christchurch 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 Christchurch Compares to Other Months

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

This table compares monthly weather conditions in Christchurch, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	79 mm (3.1 inches)	91%	low
February Weather	7°C (45°F)	85 mm (3.3 inches)	89%	low
March Weather	8°C (47°F)	81 mm (3.2 inches)	86%	moderate
April Weather	10°C (49°F)	39 mm (1.5 inches)	85%	moderate
May Weather	12°C (55°F)	61 mm (2.4 inches)	79%	high
June Weather	16°C (61°F)	78 mm (3.1 inches)	80%	very high
July Weather	18°C (65°F)	65 mm (2.5 inches)	71%	very high
August Weather	18°C (64°F)	89 mm (3.5 inches)	76%	high
September Weather	16°C (61°F)	60 mm (2.4 inches)	82%	high
October Weather	13°C (56°F)	135 mm (5.3 inches)	90%	moderate
November Weather	10°C (50°F)	95 mm (3.7 inches)	92%	low
December Weather	8°C (47°F)	129 mm (5.1 inches)	92%	low