October in
Beirut marks a significant shift from the drier months with rainfall shooting up to 60mm (2.36"). Despite the increase in rainfall, the temperatures remain pleasant, providing opportunities for outdoor exploration between showers. Streets filled with autumn leaves, along with a drop in the number of tourists in the city, provide a different, more peaceful perspective of Beirut. Despite the weather changes, the city's charm continues to attract visitors who enjoy the respite from summer heat, and relish in the milder weather.
Temperature
During October, Beirut records an average high-temperature of a still moderately hot 27.5°C (81.5°F), marking a slight divergence from
September's 29.8°C (85.6°F). Beirut's October nights cool down to an average low-temperature of 21°C (69.8°F).
Heat index
During October, the heat index is appraised at a hot 30°C (86°F). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
In Beirut,
Lebanon, the average relative humidity in October is 68%.
Rainfall
In Beirut, Lebanon, in October, during 4 rainfall days, 60mm (2.36") of precipitation is typically accumulated. Throughout the year, in Beirut, there are 68 rainfall days, and 826mm (32.52") of precipitation is accumulated.
Sea temperature
In October, the average sea temperature in Beirut is 26°C (78.8°F).
Note: For activities such as swimming and diving, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as particularly pleasant and satisfying for prolonged periods without feeling uneasy.
Daylight
In Beirut, Lebanon, the average length of the day in October is 11h and 20min.
On the first day of the month, sunrise is at 06:32 and sunset at 18:22 EEST. On the last day of October, sunrise is at 05:56 and sunset at 16:46 EET.
Note: On Sunday, 27. October 2024, at 00:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. Daylight Saving Time starts again on Sunday, 30.
March 2025, at 00:00; consequently, the time zone reverts from EET to EEST.
Sunshine
In Beirut, the average sunshine in October is 7.9h.
UV index
The average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 6 during October morphs into the following directions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. 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. Stay sun-safe with clothing that is both closely woven and worn loosely. Heads up! UV intensity is amplified by reflections from water and sand.