September weather forecastHammana, Lebanon
September
Weather in September
For Hammana, September serves as a breather, transitioning away from the sweltering summer towards the crisp autumn weather. The sun starts making a steady retreat, leading to a reduction in average daylight hours. Though still bright and sunny, September brings a welcomed change that locals refer to as "the sunny side of autumn". The inviting afternoons and the cool evenings make it a people's favorite month. The undulating movement from late summer in September to the cool beginnings of fall can be observed in October.Temperature
As September takes hold, the average high-temperature is a still warm 26.2°C (79.2°F), nearly mirroring that of the previous month. During September, the average low-temperature is a comfortable 18°C (64.4°F).Humidity
In Hammana, the average relative humidity in September is 61%.Rainfall
In September, the rain falls for 3.4 days. Throughout September, 6mm (0.24") of precipitation is accumulated. In Hammana, during the entire year, the rain falls for 90.4 days and collects up to 442mm (17.4") of precipitation.Snowfall
May through November are months without snowfall.Daylight
In September, the average length of the day is 12h and 23min.On the first day of September, sunrise is at 06:11 and sunset at 19:02. On the last day of the month, sunrise is at 06:31 and sunset at 18:22 EEST.
Sunshine
The average sunshine in September is 10.1h.UV index
In Hammana, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: A typical high UV index of 6 in September suggests the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Hammana, Lebanon
- Average high temperature in September: 26.2°C
The warmest month (with the highest average high temperature) is August (28.7°C).
The month with the lowest average high temperature is January (10.4°C).
- Average low temperature in September: 18°C
The months with the highest average low temperature are July and August (19.3°C).
The coldest month (with the lowest average low temperature) is January (4.9°C).
Average pressure in September
Hammana, Lebanon
- Average pressure in September: 1010.8mbar
The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is July (1006.4mbar).
Average wind speed in September
Hammana, Lebanon
- Average wind speed in September: 8.3km/h
The windiest month (with the highest average wind speed) is January (11.4km/h).
The calmest month (with the lowest average wind speed) is November (7.7km/h).
Average humidity in September
Hammana, Lebanon
- Average humidity in September: 61%
The month with the highest relative humidity is January (72%).
The months with the lowest relative humidity are May and June (55%).
Average rainfall in September
Hammana, Lebanon
- Average rainfall in September: 6mm
The wettest month (with the highest rainfall) is January (107mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in September
Hammana, Lebanon
- Average rainfall days in September: 3.4 days
The month with the highest number of rainy days is January (13.3 days).
The month with the least rainy days is July (0.3 days).
Average snowfall in September
Hammana, Lebanon
- Average snowfall in September: 0mm
The month with the highest snowfall is January (328mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Hammana, Lebanon
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Hammana, Lebanon
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in September: 10h and 6min
The months with the most sunshine are July and August (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).
Average sunshine days in September
Hammana, Lebanon
- Average sunshine days in September: 24.8 days
The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is February (13.6 days).
Average UV index in September
Hammana, Lebanon
- Average UV index in September: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Hammana, Lebanon
- Average cloud cover in September: 5
The month with the most cloud cover is January (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 2).
Average visibility in September
Hammana, Lebanon
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
