September Weather in Oxford, New Zealand

Last updated: August 31, 2025

In September, the average temperature in Oxford, New Zealand hovers around 8°C (47°F). Expect a chilly minimum of -5°C (23°F), while the maximum can reach a comfortable 20°C (68°F). During this month, precipitation totals about 92 mm (3.6 in) over 13 days, with the average humidity lingering at a high 85%.

September Temperature in Oxford

In September in Oxford, the average temperature is 8°C (47°F), with maximums reaching up to 20°C (68°F) and minimums dropping as low as -5°C (23°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

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

The chart illustrates September temperature patterns in Oxford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oxford, September typically has an average temperature of 8°C (47°F), with highs reaching up to 20°C (68°F) and lows dropping to around -5°C (23°F).

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

September Precipitation in Oxford

In Oxford in September, the precipitation amount is 92 mm (3.6 in) spread over 13 days.

September Precipitation Trends in Oxford

The chart displays monthly precipitation patterns in Oxford, 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 Oxford, September typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 13 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Oxford

In Oxford in September humidity is 85%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities feel less refreshing and more uncomfortable for traveling.

September Average Humidity in Oxford

This chart illustrates the average monthly humidity levels in Oxford, 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 Oxford 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 Oxford

In Oxford in September, 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 Oxford, you can refer to this Hourly UV Index in Oxford.

Maximum UV Index Levels in Oxford for September

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

Data source: Oxford 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 Oxford Compares to Other Months

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

This table compares monthly weather conditions in Oxford, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (61°F)	74 mm (2.9 inches)	81%	extreme
February Weather	16°C (60°F)	77 mm (3.0 inches)	79%	extreme
March Weather	14°C (57°F)	90 mm (3.6 inches)	81%	very high
April Weather	11°C (52°F)	96 mm (3.8 inches)	84%	high
May Weather	9°C (48°F)	103 mm (4.1 inches)	87%	moderate
June Weather	6°C (43°F)	91 mm (3.6 inches)	87%	low
July Weather	6°C (42°F)	109 mm (4.3 inches)	87%	low
August Weather	7°C (44°F)	79 mm (3.1 inches)	85%	moderate
September Weather	8°C (47°F)	92 mm (3.6 inches)	85%	high
October Weather	10°C (51°F)	110 mm (4.3 inches)	84%	very high
November Weather	13°C (55°F)	116 mm (4.6 inches)	82%	extreme
December Weather	14°C (58°F)	125 mm (4.9 inches)	84%	extreme