December Weather in Mooirivier, South Africa

Last updated: August 31, 2025

In Mooirivier, South Africa, the average temperature in December hovers around 19°C (66°F), with variations that can dip to a cool 8°C (47°F) or soar to a balmy 35°C (95°F). Be prepared for 150 mm (5.9 in) of precipitation over 21 days, contributing to an average humidity level of 86%. Embrace the seasonal vibe while staying comfortable in this dynamic climate!

December Temperature in Mooirivier

In December in Mooirivier, the average temperature is 19°C (66°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 8°C (47°F). It's a great time for travelers to enjoy a mix of warm and cool weather, perfect for outdoor activities and sightseeing.

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

The chart illustrates December temperature patterns in Mooirivier, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mooirivier, December typically has an average temperature of 19°C (66°F), with highs reaching up to 35°C (95°F) and lows dropping to around 8°C (47°F).

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

December Precipitation in Mooirivier

In Mooirivier in December, the precipitation amount reaches 150 mm (5.9 in) over a span of 21 days.

December Precipitation Trends in Mooirivier

The chart displays monthly precipitation patterns in Mooirivier, 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 Mooirivier, December typically receives around 150 mm (5.9 inches) of precipitation spread over approximately 21 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 Mooirivier

In Mooirivier in December, humidity is 86%. With an average temperature of 19°C (66°F), this humidity feels like a warm blanket enveloping you, making travel slightly uncomfortable as the air feels heavy and sticking to your skin.

December Average Humidity in Mooirivier

This chart illustrates the average monthly humidity levels in Mooirivier, 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 Mooirivier is approximately 86%, 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 Mooirivier

In Mooirivier 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 Mooirivier.

Maximum UV Index Levels in Mooirivier for December

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

Data source: Mooirivier 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 Mooirivier Compares to Other Months

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

This table compares monthly weather conditions in Mooirivier, 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)	114 mm (4.5 inches)	85%	extreme
February Weather	20°C (68°F)	160 mm (6.3 inches)	85%	extreme
March Weather	19°C (66°F)	90 mm (3.5 inches)	86%	extreme
April Weather	16°C (61°F)	59 mm (2.3 inches)	87%	very high
May Weather	13°C (56°F)	32 mm (1.3 inches)	88%	high
June Weather	11°C (52°F)	6 mm (0.2 inches)	83%	moderate
July Weather	11°C (51°F)	7 mm (0.3 inches)	74%	moderate
August Weather	12°C (55°F)	22 mm (0.9 inches)	66%	very high
September Weather	16°C (60°F)	35 mm (1.4 inches)	75%	very high
October Weather	16°C (62°F)	68 mm (2.7 inches)	80%	extreme
November Weather	17°C (64°F)	121 mm (4.8 inches)	86%	extreme
December Weather	19°C (66°F)	150 mm (5.9 inches)	86%	extreme