June Weather in Zastron, South Africa

Last updated: August 31, 2025

In Zastron, South Africa, the average temperature in June hovers around 8°C (47°F). Be prepared for a chilly dip, as the temperature can drop to a minimum of -7°C (20°F), while warmer days may reach up to 23°C (73°F). Expect a slight chance of moisture, with an average precipitation of 5 mm (0.2 in) spread over 1 day. The air is quite humid, with an average humidity level of 83%.

June Temperature in Zastron

In June in Zastron, the average temperature is 8°C (47°F), with a maximum reaching 23°C (73°F) and a minimum dipping as low as -7°C (20°F). Travelers should be prepared for a wide range of temperatures, so packing layers is advisable.

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

The chart illustrates June temperature patterns in Zastron, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zastron, June typically has an average temperature of 8°C (47°F), with highs reaching up to 23°C (73°F) and lows dropping to around -7°C (20°F).

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

June Precipitation in Zastron

In Zastron in June, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

June Precipitation Trends in Zastron

The chart displays monthly precipitation patterns in Zastron, 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 Zastron, June typically receives around 5 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 Zastron

In Zastron in June humidity is 83%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that clings to your skin, making travel uncomfortable and leaving you yearning for warmth and dryness as you explore.

June Average Humidity in Zastron

This chart illustrates the average monthly humidity levels in Zastron, 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 Zastron is approximately 83%, 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 Zastron

In Zastron in June, 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 Zastron.

Maximum UV Index Levels in Zastron for June

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

Data source: Zastron 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 Zastron Compares to Other Months

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

This table compares monthly weather conditions in Zastron, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	132 mm (5.2 inches)	83%	extreme
February Weather	20°C (68°F)	194 mm (7.6 inches)	83%	extreme
March Weather	18°C (65°F)	114 mm (4.5 inches)	86%	extreme
April Weather	15°C (59°F)	114 mm (4.5 inches)	88%	very high
May Weather	11°C (52°F)	25 mm (1.0 inches)	87%	high
June Weather	8°C (47°F)	5 mm (0.2 inches)	83%	moderate
July Weather	8°C (46°F)	6 mm (0.2 inches)	74%	moderate
August Weather	10°C (51°F)	14 mm (0.5 inches)	63%	very high
September Weather	15°C (60°F)	10 mm (0.4 inches)	71%	extreme
October Weather	17°C (63°F)	56 mm (2.2 inches)	72%	extreme
November Weather	19°C (67°F)	73 mm (2.9 inches)	78%	extreme
December Weather	21°C (70°F)	140 mm (5.5 inches)	83%	extreme