September weather forecast
Aredda, Eritrea

In September, there is a noticeable drop in humidity levels, making the weather more comfortable. Temperatures start to decrease gradually, creating a pleasant climate. Rainfall sees a significant reduction, marking the retreat of the wet season. Despite a slight decrease in daylight hours, ample sunshine brightens the majority of the days. The weather in September records a marked decrease in rainfall to 14mm (0.55"), signaling the end of the wet season.

Temperature

As September arrives, Aredda's weather shows a minor increase in high-temperatures, edging from August's hot 32.1°C (89.8°F) to a torrid 35.5°C (95.9°F). September nights in Aredda are marked by an average temperature drop to a moderately hot 26.3°C (79.3°F).

Heat index

September's heat index is evaluated at a sweltering 38°C (100.4°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Note that heat index values are valued for light wind and location in the shade. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in September in Aredda is 40%.

Rainfall

In Aredda, in September, it is raining for 6.9 days, with typically 14mm (0.55") of accumulated precipitation. Throughout the year, in Aredda, Eritrea, there are 59.6 rainfall days, and 185mm (7.28") of precipitation is accumulated.

Daylight

The average length of the day in September in Aredda, Eritrea, is 12h and 13min.
On the first day of September, sunrise is at 06:17 and sunset at 18:41. On the last day of the month, sunrise is at 06:19 and sunset at 18:19 EAT.

Sunshine

In Aredda, Eritrea, the average sunshine in September is 9.8h.

UV index

March through June, September and October, with an average maximum UV index of 8, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high health risk from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 8 in September translates into these instructions:
Skin and eyes are vulnerable without protection. Ensure you always take precautions. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.