September weather forecastAinab, Lebanon

Weather in September

September marks the transition from the high heat of summer to the gradual cool of autumn in Ainab. Compared to August and October, September's weather offers a shift towards milder temperatures and slight increases in precipitation. The significant change lies in a slight reappearance of rainfall, registering 2mm (0.08") throughout 1.4 days. The arrival of autumn is heralded by slight drops in temperature and slightly more frequent rainfall. September represents a turning point, signaling the end of summer's reign and the imminent arrival of fall.

Temperature

The transition from August to September brings an average high-temperature of a still warm 27.2°C (81°F), barely different from August's 28.6°C (83.5°F). Ainab, during the September nights, maintains an average temperature of 23°C (73.4°F), closely aligned with its daytime readings.

Heat index

The heat index value during September is estimated at 29°C (84.2°F). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.
When referencing the heat index, its values are suitable for shady environments and light breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', offers an insight into how hot it feels when we factor in moisture content. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

In September, the average relative humidity is 66%.

Rainfall

Months with rainfall in Ainab are January through June, September through December. September is the first month it rains. Throughout September, in the average 1.4 rainfall days, it receives 2mm (0.08") of precipitation. In Ainab, during the entire year, the rain falls for 71.6 days and collects up to 398mm (15.67") of precipitation.

Daylight

In Ainab, the average length of the day in September is 12h and 23min.
On the first day of September, sunrise is at 06:11 and sunset at 19:03. On the last day of the month, sunrise is at 06:31 and sunset at 18:23 EEST.

Sunshine

In September, the average sunshine in Ainab is 10.2h.

UV index

The average daily maximum UV index in September in Ainab is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.