December Weather in Dejen, Ethiopia

Last updated: August 23, 2025

In December, the average temperature in Dejen, Ethiopia reaches a delightful 20°C (67°F), with lows around 10°C (51°F) and highs peaking at 28°C (83°F). Expect minimal precipitation, averaging just 1 mm (0.0 in) over the course of 0 days. With an average humidity of 65%, the climate is pleasantly mild, perfect for outdoor adventures!

December Temperature in Dejen

In December, in Dejen, the average temperature is 20°C (67°F), with maximums reaching 28°C (83°F) and minimums dropping as low as 10°C (51°F). This pleasant weather makes Dejen an ideal destination for outdoor activities and exploration during this time.

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

The chart illustrates December temperature patterns in Dejen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dejen, December typically has an average temperature of 20°C (67°F), with highs reaching up to 28°C (83°F) and lows dropping to around 10°C (51°F).

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

December Precipitation in Dejen

In Dejen in December, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

December Precipitation Trends in Dejen

The chart displays monthly precipitation patterns in Dejen, 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 Dejen, December typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 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 Dejen

In Dejen in December, humidity is 65%. With an average temperature of 20°C (67°F), this humidity feels like a warm, sticky embrace that can make outdoor activities feel much more strenuous, so travelers should stay hydrated and take frequent breaks in the shade.

December Average Humidity in Dejen

This chart illustrates the average monthly humidity levels in Dejen, 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 Dejen is approximately 65%, 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 Dejen

In Dejen in December, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Dejen.

Maximum UV Index Levels in Dejen for December

The chart shows the monthly maximum UV Index (UVI) for Dejen 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 Dejen typically reaches 11, which falls under the extreme exposure category.

Data source: Dejen 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 Dejen Compares to Other Months

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

This table compares monthly weather conditions in Dejen, 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)	1 mm (0.0 inches)	52%	extreme
February Weather	21°C (71°F)	24 mm (0.9 inches)	44%	extreme
March Weather	22°C (72°F)	47 mm (1.9 inches)	37%	extreme
April Weather	22°C (73°F)	77 mm (3.0 inches)	43%	extreme
May Weather	22°C (71°F)	93 mm (3.7 inches)	56%	extreme
June Weather	19°C (67°F)	168 mm (6.6 inches)	45%	extreme
July Weather	17°C (63°F)	340 mm (13.4 inches)	75%	extreme
August Weather	17°C (63°F)	340 mm (13.4 inches)	84%	extreme
September Weather	18°C (64°F)	188 mm (7.4 inches)	69%	extreme
October Weather	19°C (67°F)	46 mm (1.8 inches)	69%	extreme
November Weather	19°C (67°F)	16 mm (0.6 inches)	75%	extreme
December Weather	20°C (67°F)	1 mm (0.0 inches)	65%	extreme