September weather forecastNotse, Togo
September
Weather in September
September in Notse, Togo, marks the start of the transition from the rainy season to the drier part of the year. Cloudy skies gradually give way to clearer days, and the freshness in the atmosphere post-rain is palpable. Despite the receding rains, the UV index rises back to 7 units. A sonic rhythm sets in as the maximum wind speed decreases to 8.3km/h (5.2mph). However, the highest number of rainy days are recorded in September, with an average of 26.1 days experiencing rainfall.Temperature
Notse, Togo, notes an average high-temperature of a still warm 29.8°C (85.6°F) in September, hardly diverging from August. During September, Notse's temperature falls to a steady low-temperature average of 22.9°C (73.2°F).Heat index
In September, the heat index is estimated at a fiery hot 38°C (100.4°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.
Humidity
September is the most humid month, with an average relative humidity of 84%.Rainfall
The month with the most rainfall is September, when the rain falls for 26.1 days and typically aggregates up to 107mm (4.21") of precipitation.Daylight
In September, the average length of the day is 12h and 10min.On the first day of September in Notse, sunrise is at 05:47 and sunset at 18:02. On the last day of the month, sunrise is at 05:43 and sunset at 17:47 GMT.
Sunshine
The month with the least sunshine is September, with an average of 5.4h of sunshine.UV index
January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index in Notse. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 7 in September translates into this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Notse, Togo
- Average high temperature in September: 29.8°C
The warmest month (with the highest average high temperature) is February (35.9°C).
The month with the lowest average high temperature is July (29.2°C).
- Average low temperature in September: 22.9°C
The month with the highest average low temperature is March (25.8°C).
The coldest month (with the lowest average low temperature) is August (22°C).
Average pressure in September
Notse, Togo
- Average pressure in September: 1012.5mbar
The month with the highest atmospheric pressure is July (1013.4mbar).
The months with the lowest atmospheric pressure are February and March (1009.3mbar).
Average wind speed in September
Notse, Togo
- Average wind speed in September: 8.3km/h
The windiest month (with the highest average wind speed) is March (10.6km/h).
The calmest months (with the lowest average wind speed) are October and December (7.4km/h).
Average humidity in September
Notse, Togo
- Average humidity in September: 84%
The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is January (63%).
Average rainfall in September
Notse, Togo
- Average rainfall in September: 107mm
The wettest month (with the highest rainfall) is September (107mm).
The driest month (with the least rainfall) is December (6mm).
Average rainfall days in September
Notse, Togo
- Average rainfall days in September: 26.1 days
The month with the highest number of rainy days is September (26.1 days).
The month with the least rainy days is December (6.9 days).
Average daylight in September /
Average sunshine in September
Notse, Togo
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in September: 5h and 24min
The month with the most sunshine is April (Average sunshine: 10h and 54min).
The month with the least sunshine is September (Average sunshine: 5h and 24min).
Average sunshine days in September
Notse, Togo
- Average sunshine days in September: 2.8 days
The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is September (2.8 days).
Average UV index in September
Notse, Togo
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).
Average cloud cover in September
Notse, Togo
- Average cloud cover in September: 59
The month with the most cloud cover is August (Cloud cover 62).
The month with the least cloud cover is December (Cloud cover 16).
Average visibility in September
Notse, Togo
- Average visibility in September: 8km
The months with the highest visibility are February, March and April (10km).
The months with the lowest visibility are July, August, September and October (8km).





