September Weather in Darfield, New Zealand

Last updated: August 31, 2025

In September, the average temperature in Darfield, New Zealand hovers around 9°C (48°F). You'll experience a minimum chill of -4°C (26°F), while the thermometer can climb as high as 21°C (71°F). During this period, expect 81 mm (3.2 in) of precipitation spread across 11 days, with an average humidity of 85%—perfect for cozy indoor activities or a refreshing walk under the clouds!

September Temperature in Darfield

In September in Darfield, the average temperature is 9°C (48°F), with maximums reaching up to 21°C (71°F) and minimums dropping as low as -4°C (26°F). This variation makes it important for travelers to pack accordingly, ensuring they are prepared for both mild and chilly conditions.

September Weather in Darfield: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Darfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Darfield, September typically has an average temperature of 9°C (48°F), with highs reaching up to 21°C (71°F) and lows dropping to around -4°C (26°F).

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

September Precipitation in Darfield

In Darfield in September, the precipitation amount is 81 mm (3.2 in) over a span of 11 days.

September Precipitation Trends in Darfield

The chart displays monthly precipitation patterns in Darfield, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Darfield, September typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Darfield

In Darfield in September humidity is 85%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill enveloping you, making outdoor activities less enjoyable and requiring extra layers to stay warm and comfortable while traveling.

September Average Humidity in Darfield

This chart illustrates the average monthly humidity levels in Darfield, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Darfield is approximately 85%, offering insight into how humid the weather typically is during this month.

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

September UV Index in Darfield

In Darfield in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Darfield.

Maximum UV Index Levels in Darfield for September

The chart shows the monthly maximum UV Index (UVI) for Darfield in September, 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 September, the maximum UV index in Darfield typically reaches 5, which falls under the moderate exposure category.

Data source: Darfield September 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 September Weather in Darfield Compares to Other Months

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

This table compares monthly weather conditions in Darfield, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (62°F)	74 mm (2.9 inches)	81%	extreme
February Weather	16°C (62°F)	76 mm (3.0 inches)	79%	extreme
March Weather	14°C (58°F)	87 mm (3.4 inches)	81%	very high
April Weather	12°C (53°F)	92 mm (3.6 inches)	84%	high
May Weather	9°C (49°F)	90 mm (3.5 inches)	87%	moderate
June Weather	6°C (44°F)	82 mm (3.2 inches)	87%	low
July Weather	6°C (43°F)	112 mm (4.4 inches)	87%	low
August Weather	8°C (46°F)	73 mm (2.9 inches)	85%	moderate
September Weather	9°C (48°F)	81 mm (3.2 inches)	85%	moderate
October Weather	11°C (52°F)	105 mm (4.1 inches)	84%	very high
November Weather	13°C (56°F)	109 mm (4.3 inches)	82%	very high
December Weather	15°C (60°F)	117 mm (4.6 inches)	84%	extreme