December Weather in Molteno, South Africa

Last updated: August 31, 2025

In Molteno, South Africa, the average temperature in December hovers around 19°C (66°F), with a comfortable range that sees lows of 3°C (39°F) and highs reaching up to 36°C (97°F). Expect about 85 mm (3.4 in) of precipitation spread over 10 days, coupled with a notable average humidity of 83%. Whether you're basking in the warmth or seeking shade from the heat, this month offers a vibrant climate experience!

December Temperature in Molteno

In December in Molteno, the average temperature is 19°C (66°F). Maximums can reach 36°C (97°F), and minimums can drop as low as 3°C (39°F). Prepare for a diverse range of weather conditions as you explore the vibrant atmosphere of Molteno.

December Weather in Molteno: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Molteno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Molteno, December typically has an average temperature of 19°C (66°F), with highs reaching up to 36°C (97°F) and lows dropping to around 3°C (39°F).

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

December Precipitation in Molteno

In Molteno in December, the precipitation amount is 85 mm (3.4 in) over the course of 10 days.

December Precipitation Trends in Molteno

The chart displays monthly precipitation patterns in Molteno, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Molteno, December typically receives around 85 mm (3.4 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Molteno

In Molteno in December, humidity is 83%. With an average temperature of 19°C (66°F), this humidity feels like a heavy blanket wrapping around you, making travel feel more sluggish and muggy, yet there's a refreshing coolness in the air that invites you to explore.

December Average Humidity in Molteno

This chart illustrates the average monthly humidity levels in Molteno, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Molteno is approximately 83%, offering insight into how humid the weather typically is during this month.

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

December UV Index in Molteno

In Molteno in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Molteno.

Maximum UV Index Levels in Molteno for December

The chart shows the monthly maximum UV Index (UVI) for Molteno in December, 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 December, the maximum UV index in Molteno typically reaches 16, which falls under the extreme exposure category.

Data source: Molteno December 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 December Weather in Molteno Compares to Other Months

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

This table compares monthly weather conditions in Molteno, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	100 mm (3.9 inches)	83%	extreme
February Weather	19°C (66°F)	142 mm (5.6 inches)	83%	extreme
March Weather	18°C (64°F)	74 mm (2.9 inches)	86%	extreme
April Weather	14°C (57°F)	78 mm (3.1 inches)	88%	very high
May Weather	11°C (52°F)	20 mm (0.8 inches)	87%	high
June Weather	8°C (47°F)	5 mm (0.2 inches)	83%	moderate
July Weather	8°C (46°F)	9 mm (0.4 inches)	74%	moderate
August Weather	9°C (48°F)	12 mm (0.5 inches)	63%	high
September Weather	13°C (56°F)	18 mm (0.7 inches)	71%	very high
October Weather	15°C (60°F)	45 mm (1.8 inches)	72%	extreme
November Weather	17°C (63°F)	48 mm (1.9 inches)	78%	extreme
December Weather	19°C (66°F)	85 mm (3.4 inches)	83%	extreme