December Weather in Dima, Comoros

Last updated: August 23, 2025

In December, the average temperature in Dima, Comoros is a warm 27°C (81°F). Expect a minimum of 25°C (77°F) and a maximum reaching 29°C (85°F). However, prepare for some rain, as the region experiences about 77 mm (3.0 in) of precipitation over 12 days. With an average humidity of 80%, it’s a month that feels both warm and slightly tropical.

December Temperature in Dima

In December in Dima, the average temperature is 27°C (81°F). The maximum can reach 29°C (85°F), while the minimum can be as low as 25°C (77°F). This pleasant weather makes Dima an ideal destination for travelers seeking warmth and sunshine.

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

The chart illustrates December temperature patterns in Dima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dima, December typically has an average temperature of 27°C (81°F), with highs reaching up to 29°C (85°F) and lows dropping to around 25°C (77°F).

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

December Precipitation in Dima

In Dima in December, the precipitation amount is 77 mm (3.0 in) spread over 12 days.

December Precipitation Trends in Dima

The chart displays monthly precipitation patterns in Dima, 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 Dima, December typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 12 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 Dima

In Dima in December humidity is 80%. With an average temperature of 27°C (81°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making travel tiring as sweat beads form quickly and the air feels thick and heavy.

December Average Humidity in Dima

This chart illustrates the average monthly humidity levels in Dima, 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 Dima is approximately 80%, 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 Dima

In Dima in December, 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 Dima, you can check here.

Maximum UV Index Levels in Dima for December

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

Data source: Dima 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 Dima Compares to Other Months

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

This table compares monthly weather conditions in Dima, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (82°F)	119 mm (4.7 inches)	81%	extreme
February Weather	27°C (82°F)	110 mm (4.3 inches)	81%	extreme
March Weather	28°C (82°F)	90 mm (3.5 inches)	76%	extreme
April Weather	27°C (81°F)	142 mm (5.6 inches)	76%	extreme
May Weather	27°C (80°F)	61 mm (2.4 inches)	76%	extreme
June Weather	26°C (78°F)	50 mm (2.0 inches)	73%	very high
July Weather	25°C (77°F)	37 mm (1.4 inches)	73%	very high
August Weather	25°C (76°F)	18 mm (0.7 inches)	73%	extreme
September Weather	25°C (77°F)	14 mm (0.6 inches)	75%	extreme
October Weather	26°C (78°F)	20 mm (0.8 inches)	76%	extreme
November Weather	26°C (80°F)	30 mm (1.2 inches)	76%	extreme
December Weather	27°C (81°F)	77 mm (3.0 inches)	80%	extreme