Lomé weather in September
In September, Lomé has an average high of 27 °C81 °F and an average low of 24 °C75 °F, with about 132 mm5.2 in of precipitation. It is the 10th warmest month of the year and ranks 4th for precipitation.
How September compares with other months
Compared with August, September is 0.9 °C1.6 °F warmer on average and wetter by 76 mm3.0 in. Compared with October, September is 0.9 °C1.6 °F cooler on average and drier by 7 mm0.3 in. Daylight lasts about 12.1 hours around the middle of the month. Average relative humidity is 87% and the average cloud amount 72%.
Is September a good time to visit Lomé?
September is not among the most comfortable months by our comfort score: it is fairly wet (132 mm5.2 in) and it is humid (87%). The most comfortable months in Lomé are November–February and August.
What to wear in September
For Lomé in September, pack light summer clothes such as T-shirts, shorts or light dresses and an umbrella or light rain jacket.
September in nearby places
| Place | High °C°F | Low °C°F | Precip. mmin |
|---|---|---|---|
| Lomé | 2781 | 2475 | 1325.2 |
| Ho | 2984 | 2271 | 1686.6 |
| Cotonou | 2781 | 2474 | 1987.8 |
| Abomey | 2882 | 2170 | 1957.7 |
| Koforidua | 2882 | 2271 | 1415.5 |
| Accra | 2780 | 2374 | 1024.0 |
| Atsiaman | 2882 | 2272 | 1184.6 |
| Lagos | 2781 | 2475 | 2459.6 |
| Ebute Ikorodu | 2781 | 2475 | 27711 |
Nearby places that are more than 1 °C1.8 °F cooler: Abomey.
Other months in Lomé
- January30 °C86 °F / 25 °C77 °F
- February30 °C87 °F / 26 °C79 °F
- March30 °C86 °F / 27 °C80 °F
- April30 °C85 °F / 27 °C80 °F
- May29 °C84 °F / 26 °C79 °F
- June27 °C81 °F / 25 °C77 °F
- July26 °C79 °F / 24 °C75 °F
- August26 °C79 °F / 23 °C73 °F
- September27 °C81 °F / 24 °C75 °F
- October28 °C82 °F / 25 °C77 °F
- November29 °C84 °F / 26 °C78 °F
- December30 °C86 °F / 25 °C78 °F
Frequently asked questions
How warm is Lomé in September?
In September the average high in Lomé is 27 °C (81 °F) and the average low is 24 °C (75 °F).
Does it rain a lot in Lomé in September?
On average about 132 mm (5.2 in) of precipitation falls in September; it ranks 4th of the 12 months.
Is September the warmest month in Lomé?
No. The warmest month in Lomé is February, with an average high of 30 °C (87 °F). The coldest month is August, with an average low of 23 °C (73 °F).
How long is the day in Lomé in September?
In the middle of September the day in Lomé lasts about 12.1 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.
How humid is Lomé in September?
The average relative humidity in September is about 87%. Combined with warm days, it can feel muggy.
How cloudy is Lomé in September?
On average about 72% of the sky is covered by cloud in September. This is the mean cloud amount from satellite data, not the number of sunny days.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.