January weather forecast
Massawa, Eritrea

The beginning of the year in Massawa, Eritrea, observes moderate weather patterns, bounding towards higher temperatures. Between 19.1°C (66.4°F) to 29.1°C (84.4°F), January presents a suitable climate for sightseeing and outdoor activities. The relative humidity is around 76.3%, which creates a comfortable atmosphere for tourists and locals alike. Despite the minor drizzle with around three days experiencing rainfall, the abundant sunshine of approximately 8 hours daily offers plenty of opportunities for sunbathing. Over this month, the daylight lasts for 11.3 hours, which is ample time to indulge in city attractions.

Temperature

January is the coldest month in Massawa, Eritrea, exhibiting average temperatures of 29.1°C (84.4°F) at the peak and 19.1°C (66.4°F) at the base.

Heat index

January's average heat index is calculated to be a hot 34°C (93.2°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
The metrics for the heat index are tailored for both shady environments and light winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

January is the most humid month, with an average relative humidity of 76.3%.

Rainfall

In January, the rain falls for 3.1 days. Throughout January, 35mm (1.38") of precipitation is accumulated. In Massawa, during the entire year, the rain falls for 15.1 days and collects up to 183mm (7.2") of precipitation.

Sea temperature

In Massawa, Eritrea, the average seawater temperature in January is 26.7°C (80.1°F).
Note: For any water activity, the surface water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are deemed excellent and incredibly pleasant for longer durations.

Daylight

In January, the average length of the day in Massawa is 11h and 19min.
On the first day of January, sunrise is at 06:48 and sunset at 18:02. On the last day of the month, sunrise is at 06:51 and sunset at 18:19 EAT.

Sunshine

The average sunshine in January in Massawa is 8h.

UV index

The average daily maximum UV index in January in Massawa, Eritrea, is 9. A UV Index estimate of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 9 in January converts into the following recommendations:
Immediate care is essential; skin and eyes can be harmed in no time without it. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Opt for tightly woven and loose clothing to enhance protection from the Sun. Regardless of the cloudiness of the day, a sunscreen with SPF 30 or more should be applied and reapplied generously, specifically after swimming or outdoor exercise. Caution! The Sun's UV rays become stronger due to reflections from water and sand.