March Weather in Chester Hill, United States

Last updated: June 24, 2025

In March, the average temperature in Chester Hill, United States hovers around 3°C (38°F). Visitors can expect a minimum dip to -17°C (1°F) and a pleasant maximum of 21°C (70°F). This month brings about 92 mm (3.6 in) of precipitation spread over 13 days, with humidity levels averaging a balmy 89%. Prepare for a varied climate!

March Temperature in Chester Hill

In March in Chester Hill, the average temperature is 3°C (38°F), with maximums reaching 21°C (70°F) and minimums dropping as low as -17°C (1°F). This range makes Chester Hill an intriguing destination for travelers seeking both chilly and mild conditions in March.

March Weather in Chester Hill: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Chester Hill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chester Hill, March typically has an average temperature of 3°C (38°F), with highs reaching up to 21°C (70°F) and lows dropping to around -17°C (1°F).

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

March Precipitation in Chester Hill

In Chester Hill in March, the precipitation amount is 92 mm (3.6 in) spread over 13 days.

March Precipitation Trends in Chester Hill

The chart displays monthly precipitation patterns in Chester Hill, 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 Chester Hill, March typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 13 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 Chester Hill

In Chester Hill in March, humidity is 89%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapping around you, making travel uncomfortable as the dampness seeps into your clothes and lingers in the air, leaving you feeling cold and clammy.

March Average Humidity in Chester Hill

This chart illustrates the average monthly humidity levels in Chester Hill, 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 Chester Hill is approximately 89%, 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 Chester Hill

In Chester Hill in March, 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 Chester Hill, you can refer to this Hourly UV Index in Chester Hill.

Maximum UV Index Levels in Chester Hill for March

The chart shows the monthly maximum UV Index (UVI) for Chester Hill 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 Chester Hill typically reaches 6, which falls under the high exposure category.

Data source: Chester Hill 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 Chester Hill Compares to Other Months

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

This table compares monthly weather conditions in Chester Hill, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	79 mm (3.1 inches)	89%	moderate
February Weather	-1°C (31°F)	109 mm (4.3 inches)	90%	moderate
March Weather	3°C (38°F)	92 mm (3.6 inches)	89%	high
April Weather	9°C (48°F)	119 mm (4.7 inches)	88%	very high
May Weather	15°C (59°F)	145 mm (5.7 inches)	80%	very high
June Weather	19°C (67°F)	115 mm (4.5 inches)	79%	very high
July Weather	22°C (72°F)	121 mm (4.8 inches)	74%	very high
August Weather	21°C (71°F)	107 mm (4.2 inches)	64%	very high
September Weather	18°C (64°F)	122 mm (4.8 inches)	67%	very high
October Weather	12°C (54°F)	117 mm (4.6 inches)	81%	high
November Weather	4°C (39°F)	87 mm (3.4 inches)	89%	moderate
December Weather	0°C (33°F)	95 mm (3.8 inches)	88%	low