July Weather in Wellington, South Africa

Last updated: August 31, 2025

In July, the average temperature in Wellington, South Africa is a mild 11°C (52°F), with temperatures ranging from a chilly 0°C (32°F) to a warm 27°C (81°F). Expect about 131 mm (5.1 in) of precipitation over 9 days during the month, and be prepared for a rather humid atmosphere with an average humidity of 82%.

July Temperature in Wellington

In July in Wellington, the average temperature is 11°C (52°F), with maximums reaching 27°C (81°F) and minimums dropping to as low as 0°C (32°F). This mix of mild and cool temperatures makes it a perfect time for travelers to enjoy outdoor activities while being prepared for temperature fluctuations.

July Weather in Wellington: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Wellington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wellington, July typically has an average temperature of 11°C (52°F), with highs reaching up to 27°C (81°F) and lows dropping to around 0°C (32°F).

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

July Precipitation in Wellington

In Wellington in July, the total precipitation amount is 131 mm (5.1 in) over a span of 9 days.

July Precipitation Trends in Wellington

The chart displays monthly precipitation patterns in Wellington, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Wellington, July typically receives around 131 mm (5.1 inches) of precipitation spread over approximately 9 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Wellington

In Wellington in July, humidity is 82%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress in layers and stay prepared for the moisture-laden air as you explore your surroundings.

July Average Humidity in Wellington

This chart illustrates the average monthly humidity levels in Wellington, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Wellington is approximately 82%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Wellington

In Wellington in July, 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 Wellington for better planning.

Maximum UV Index Levels in Wellington for July

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

Data source: Wellington July 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 July Weather in Wellington Compares to Other Months

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

This table compares monthly weather conditions in Wellington, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	21 mm (0.8 inches)	62%	extreme
February Weather	23°C (73°F)	10 mm (0.4 inches)	62%	extreme
March Weather	21°C (69°F)	29 mm (1.2 inches)	70%	extreme
April Weather	18°C (64°F)	36 mm (1.4 inches)	72%	very high
May Weather	15°C (59°F)	80 mm (3.2 inches)	77%	moderate
June Weather	12°C (54°F)	148 mm (5.8 inches)	82%	moderate
July Weather	11°C (52°F)	131 mm (5.1 inches)	82%	moderate
August Weather	11°C (51°F)	95 mm (3.7 inches)	78%	high
September Weather	13°C (56°F)	60 mm (2.4 inches)	74%	very high
October Weather	16°C (61°F)	51 mm (2.0 inches)	67%	extreme
November Weather	18°C (64°F)	51 mm (2.0 inches)	61%	extreme
December Weather	20°C (68°F)	30 mm (1.2 inches)	60%	extreme