December Weather in Otavi, Namibia

Last updated: August 31, 2025

In December, the average temperature in Otavi, Namibia hovers around 26°C (79°F), bringing warm days that can range from a cool 14°C (57°F) to a sizzling 38°C (100°F). Expect some rain, with 93 mm (3.7 in) of precipitation spread over about 11 days, and a comfortable average humidity of 61% to complete the tropical vibe.

December Temperature in Otavi

In December in Otavi, the average temperature is 26°C (79°F), with maximums reaching up to 38°C (100°F) and minimums dropping as low as 14°C (57°F). This diverse temperature range makes it an ideal time for travelers to enjoy both warm days and cooler evenings.

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

The chart illustrates December temperature patterns in Otavi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Otavi, December typically has an average temperature of 26°C (79°F), with highs reaching up to 38°C (100°F) and lows dropping to around 14°C (57°F).

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

December Precipitation in Otavi

In Otavi in December, the precipitation amount is 93 mm (3.7 in) over the course of 11 days, indicating that rain is expected to be fairly frequent during that time.

December Precipitation Trends in Otavi

The chart displays monthly precipitation patterns in Otavi, 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 Otavi, December typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 11 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 Otavi

In Otavi in December humidity is 61%. With an average temperature of 26°C (79°F), this humidity feels like a warm, tropical embrace, making traveling both invigorating and a bit sticky, as you'll find yourself seeking shade and refreshing beverages to stay comfortable while exploring.

December Average Humidity in Otavi

This chart illustrates the average monthly humidity levels in Otavi, 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 Otavi is approximately 61%, 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 Otavi

In Otavi 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 Otavi.

Maximum UV Index Levels in Otavi for December

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

Data source: Otavi 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 Otavi Compares to Other Months

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

This table compares monthly weather conditions in Otavi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (76°F)	163 mm (6.4 inches)	73%	extreme
February Weather	23°C (74°F)	172 mm (6.8 inches)	80%	extreme
March Weather	22°C (72°F)	146 mm (5.7 inches)	79%	extreme
April Weather	21°C (69°F)	43 mm (1.7 inches)	75%	extreme
May Weather	19°C (66°F)	0 mm (0.0 inches)	63%	very high
June Weather	16°C (61°F)	0 mm (0.0 inches)	48%	very high
July Weather	16°C (61°F)	0 mm (0.0 inches)	35%	very high
August Weather	20°C (68°F)	0 mm (0.0 inches)	29%	very high
September Weather	24°C (75°F)	2 mm (0.1 inches)	24%	extreme
October Weather	26°C (79°F)	18 mm (0.7 inches)	27%	extreme
November Weather	26°C (80°F)	37 mm (1.5 inches)	42%	extreme
December Weather	26°C (79°F)	93 mm (3.7 inches)	61%	extreme