January Weather in Assab, Eritrea

Last updated: August 23, 2025

In Assab, Eritrea, the average temperature in January hovers around 25°C (78°F), with a minimum of 21°C (70°F) and a pleasant maximum of 30°C (86°F). Expect 5 mm (0.2 in) of precipitation spread over just 1 day, making it relatively dry. The average humidity stands at a comfortable 56%, perfect for outdoor activities!

January Temperature in Assab

In January in Assab, the average temperature is 25°C (78°F). Maximums can reach 30°C (86°F), while minimums can drop to as low as 21°C (70°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

January Weather in Assab: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Assab, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Assab, January typically has an average temperature of 25°C (78°F), with highs reaching up to 30°C (86°F) and lows dropping to around 21°C (70°F).

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

January Precipitation in Assab

In Assab in January, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

January Precipitation Trends in Assab

The chart displays monthly precipitation patterns in Assab, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Assab, January typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Assab

In Assab in January, humidity is 56%. With an average temperature of 25°C (78°F), this humidity feels like a warm, enveloping embrace, making travel comfortable but slightly sticky, prompting one to seek shaded spots and cool refreshments throughout the day.

January Average Humidity in Assab

This chart illustrates the average monthly humidity levels in Assab, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Assab is approximately 56%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Assab

In Assab in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Assab.

Maximum UV Index Levels in Assab for January

The chart shows the monthly maximum UV Index (UVI) for Assab in January, 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 January, the maximum UV index in Assab typically reaches 10, which falls under the very high exposure category.

Data source: Assab January 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 January Weather in Assab Compares to Other Months

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

This table compares monthly weather conditions in Assab, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	5 mm (0.2 inches)	56%	very high
February Weather	25°C (78°F)	3 mm (0.1 inches)	63%	extreme
March Weather	27°C (81°F)	2 mm (0.1 inches)	56%	extreme
April Weather	29°C (85°F)	3 mm (0.1 inches)	55%	extreme
May Weather	31°C (88°F)	3 mm (0.1 inches)	57%	extreme
June Weather	32°C (90°F)	1 mm (0.0 inches)	49%	very high
July Weather	33°C (91°F)	13 mm (0.5 inches)	50%	very high
August Weather	33°C (91°F)	8 mm (0.3 inches)	70%	very high
September Weather	32°C (90°F)	2 mm (0.1 inches)	66%	very high
October Weather	30°C (86°F)	4 mm (0.2 inches)	74%	very high
November Weather	28°C (82°F)	0 mm (0.0 inches)	71%	very high
December Weather	26°C (79°F)	0 mm (0.0 inches)	60%	very high