June Weather in Secunda, South Africa

Last updated: August 31, 2025

In June, the average temperature in Secunda, South Africa hovers around 10°C (51°F). You might experience a minimum temperature of -3°C (26°F), while the maximum can reach a pleasant 25°C (77°F). Expect 6 mm (0.2 in) of precipitation over the course of 1 day, with an average humidity of 73% contributing to the unique atmosphere of the region. Be prepared for a blend of cool and warm sensations!

June Temperature in Secunda

In June in Secunda, the average temperature is 10°C (51°F). The maximum can reach 25°C (77°F), and the minimum can be as low as -3°C (26°F). This variation makes it a great time to explore Secunda, so be sure to pack layers for your trip!

June Weather in Secunda: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Secunda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Secunda, June typically has an average temperature of 10°C (51°F), with highs reaching up to 25°C (77°F) and lows dropping to around -3°C (26°F).

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

June Precipitation in Secunda

In Secunda in June, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

June Precipitation Trends in Secunda

The chart displays monthly precipitation patterns in Secunda, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Secunda, June typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Secunda

In Secunda in June, humidity is 73%. With an average temperature of 10°C (51°F), this humidity feels like a chilly dampness that can make outdoor activities uncomfortable, causing your clothes to cling to your skin and a persistent coolness that seeps into your bones, which might deter long excursions without proper layering.

June Average Humidity in Secunda

This chart illustrates the average monthly humidity levels in Secunda, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Secunda is approximately 73%, offering insight into how humid the weather typically is during this month.

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

June UV Index in Secunda

In Secunda in June, 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 Secunda, you can refer to this Hourly UV Index in Secunda.

Maximum UV Index Levels in Secunda for June

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

Data source: Secunda June 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 June Weather in Secunda Compares to Other Months

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

This table compares monthly weather conditions in Secunda, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	117 mm (4.6 inches)	79%	extreme
February Weather	20°C (68°F)	123 mm (4.8 inches)	77%	extreme
March Weather	19°C (66°F)	61 mm (2.4 inches)	77%	extreme
April Weather	16°C (61°F)	59 mm (2.3 inches)	81%	extreme
May Weather	13°C (56°F)	16 mm (0.6 inches)	82%	very high
June Weather	10°C (51°F)	6 mm (0.2 inches)	73%	high
July Weather	10°C (51°F)	1 mm (0.0 inches)	71%	high
August Weather	14°C (57°F)	4 mm (0.1 inches)	68%	very high
September Weather	17°C (64°F)	17 mm (0.7 inches)	74%	extreme
October Weather	18°C (65°F)	68 mm (2.7 inches)	74%	extreme
November Weather	19°C (67°F)	113 mm (4.4 inches)	82%	extreme
December Weather	20°C (68°F)	160 mm (6.3 inches)	81%	extreme