Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
Tiambilibi's transition from August to September introduces an average high-temperature of a still tropical 31.7°C (89.1°F), marking an insignificant variation from the 30.4°C (86.7°F). September witnesses an average nighttime temperature of 23.1°C (73.6°F).Heat index
Throughout September, the heat index is estimated at a blisteringly hot 42°C (107.6°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.Heat index data is primarily for areas with shade and subjected to light winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', arises from combining readings of air temperature and relative moisture content. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
In September, the average relative humidity is 78%.Rainfall
In Tiambilibi, in September, during 18.4 rainfall days, 64mm (2.52") of precipitation is typically accumulated. Throughout the year, there are 108.1 rainfall days, and 451mm (17.76") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 11min.On the first day of September, sunrise is at 05:49 and sunset at 18:07. On the last day of the month, sunrise is at 05:46 and sunset at 17:49 GMT.
Sunshine
In September, the average sunshine is 8.7h.UV index
The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 7 in September leads to these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Tiambilibi have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Tiambilibi have in September?
What is the UV index reading in September?
Average temperature in September
Tiambilibi, Togo
- Average high temperature in September: 31.7°C
The warmest month (with the highest average high temperature) is March (41.4°C).
The month with the lowest average high temperature is August (30.4°C).
- Average low temperature in September: 23.1°C
The month with the highest average low temperature is April (28.2°C).
The coldest month (with the lowest average low temperature) is January (19.2°C).
Average pressure in September
Tiambilibi, Togo
- Average pressure in September: 1011.9mbar
The months with the highest atmospheric pressure are July and August (1012.3mbar).
The month with the lowest atmospheric pressure is April (1007.9mbar).
Average wind speed in September
Tiambilibi, Togo
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is May (10.7km/h).
The calmest month (with the lowest average wind speed) is November (5.9km/h).
Average humidity in September
Tiambilibi, Togo
- Average humidity in September: 78%
The month with the highest relative humidity is August (81%).
The month with the lowest relative humidity is January (15%).
Average rainfall in September
Tiambilibi, Togo
- Average rainfall in September: 64mm
The wettest month (with the highest rainfall) is August (122mm).
The driest months (with the least rainfall) are January and December (0mm).
Average rainfall days in September
Tiambilibi, Togo
- Average rainfall days in September: 18.4 days
The month with the highest number of rainy days is August (24.2 days).
The month with the least rainy days is December (0 days).
Average daylight in September /
Average sunshine in September
Tiambilibi, Togo
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is April (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 42min).
Average sunshine days in September
Tiambilibi, Togo
- Average sunshine days in September: 8.9 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (4.4 days).
Average UV index in September
Tiambilibi, Togo
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May and November (UV index 8).
The month with the lowest UV index is August (UV index 6).
Average cloud cover in September
Tiambilibi, Togo
- Average cloud cover in September: 37
The month with the most cloud cover is August (Cloud cover 50).
The months with the least cloud cover are January and December (Cloud cover 4).
Average visibility in September
Tiambilibi, Togo
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
