October Weather in Randburg, South Africa

Last updated: August 31, 2025

In October, the average temperature in Randburg, South Africa hovers around 19°C (67°F), making it a comfortable time of year. However, temperatures can vary significantly, with a minimum of 5°C (41°F) and a maximum reaching up to 34°C (94°F). Expect about 52 mm (2.0 in) of precipitation over 7 days, contributing to an average humidity of 74%. Whether you're exploring or relaxing, this month offers a unique blend of warmth and refreshing showers.

October Temperature in Randburg

In October in Randburg, the average temperature is 19°C (67°F). Maximum temperatures can reach 34°C (94°F), while minimums can drop as low as 5°C (41°F). Travelers should be prepared for a range of temperatures, making layering essential for comfort.

October Weather in Randburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Randburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Randburg, October typically has an average temperature of 19°C (67°F), with highs reaching up to 34°C (94°F) and lows dropping to around 5°C (41°F).

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

October Precipitation in Randburg

In Randburg in October, the precipitation amount is 52 mm (2.0 in) over a duration of 7 days.

October Precipitation Trends in Randburg

The chart displays monthly precipitation patterns in Randburg, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Randburg, October typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 7 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Randburg

In Randburg in October, humidity is 74%. With an average temperature of 19°C (67°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel stifling, often leading travelers to seek shade and hydrate frequently.

October Average Humidity in Randburg

This chart illustrates the average monthly humidity levels in Randburg, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Randburg is approximately 74%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Randburg

In Randburg in October, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Randburg.

Maximum UV Index Levels in Randburg for October

The chart shows the monthly maximum UV Index (UVI) for Randburg in October, 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 October, the maximum UV index in Randburg typically reaches 13, which falls under the extreme exposure category.

Data source: Randburg October 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 October Weather in Randburg Compares to Other Months

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

This table compares monthly weather conditions in Randburg, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	118 mm (4.7 inches)	79%	extreme
February Weather	21°C (70°F)	122 mm (4.8 inches)	77%	extreme
March Weather	20°C (68°F)	71 mm (2.8 inches)	77%	extreme
April Weather	17°C (63°F)	50 mm (2.0 inches)	81%	very high
May Weather	14°C (58°F)	10 mm (0.4 inches)	82%	high
June Weather	11°C (53°F)	6 mm (0.2 inches)	73%	high
July Weather	11°C (52°F)	2 mm (0.1 inches)	71%	high
August Weather	14°C (58°F)	2 mm (0.1 inches)	68%	very high
September Weather	18°C (65°F)	6 mm (0.2 inches)	74%	extreme
October Weather	19°C (67°F)	52 mm (2.0 inches)	74%	extreme
November Weather	21°C (70°F)	77 mm (3.0 inches)	82%	extreme
December Weather	21°C (70°F)	131 mm (5.2 inches)	81%	extreme