November Weather in Heidelberg, South Africa

Last updated: August 31, 2025

In November, the average temperature in Heidelberg, South Africa hovers around 20°C (69°F), making it a comfortable time of year. However, be prepared for a range, as temperatures can dip as low as 4°C (39°F) and soar up to 34°C (94°F). Expect about 106 mm (4.2 in) of precipitation spread over 12 days, contributing to an average humidity of 82%.

November Temperature in Heidelberg

In November in Heidelberg, the average temperature is 20°C (69°F). Maximum temperatures can reach 34°C (94°F), while the minimum can drop to as low as 4°C (39°F). This range makes it an ideal time to explore outdoor activities while being prepared for some cooler evenings.

November Weather in Heidelberg: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Heidelberg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heidelberg, November typically has an average temperature of 20°C (69°F), with highs reaching up to 34°C (94°F) and lows dropping to around 4°C (39°F).

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

November Precipitation in Heidelberg

In Heidelberg in November, the precipitation amount is 106 mm (4.2 in), occurring over a span of 12 days.

November Precipitation Trends in Heidelberg

The chart displays monthly precipitation patterns in Heidelberg, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Heidelberg, November typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

November Humidity in Heidelberg

In Heidelberg in November humidity is 82%. With an average temperature of 20°C (69°F), this humidity feels like a warm, sticky embrace that clings to your skin, making it necessary to stay hydrated while exploring the sights.

November Average Humidity in Heidelberg

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

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

November UV Index in Heidelberg

In Heidelberg in November, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Heidelberg, you can check here.

Maximum UV Index Levels in Heidelberg for November

The chart shows the monthly maximum UV Index (UVI) for Heidelberg in November, 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 November, the maximum UV index in Heidelberg typically reaches 14, which falls under the extreme exposure category.

Data source: Heidelberg November 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 November Weather in Heidelberg Compares to Other Months

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

This table compares monthly weather conditions in Heidelberg, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (69°F)	121 mm (4.8 inches)	79%	extreme
February Weather	20°C (69°F)	126 mm (5.0 inches)	77%	extreme
March Weather	19°C (67°F)	72 mm (2.8 inches)	77%	extreme
April Weather	16°C (62°F)	60 mm (2.4 inches)	81%	very high
May Weather	13°C (56°F)	14 mm (0.5 inches)	82%	high
June Weather	11°C (51°F)	5 mm (0.2 inches)	73%	high
July Weather	10°C (51°F)	2 mm (0.1 inches)	71%	high
August Weather	14°C (57°F)	2 mm (0.1 inches)	68%	very high
September Weather	18°C (64°F)	9 mm (0.4 inches)	74%	extreme
October Weather	19°C (66°F)	66 mm (2.6 inches)	74%	extreme
November Weather	20°C (69°F)	106 mm (4.2 inches)	82%	extreme
December Weather	20°C (69°F)	156 mm (6.1 inches)	81%	extreme