Togo weather by month

In Lomé, the average share of the sky covered by clouds shows significant seasonal variation over the course of the year.

The clearer part of the year begins around October 19 and lasts for 5.0 months, ending around March 18. The clearest month is December, when the sky is clear, mostly clear, or partly cloudy 77% of the time on average.

The cloudier part of the year begins around April 11 and lasts for 6.3 months, ending around October 18. The cloudiest month is July, when it is overcast or mostly cloudy 83% of the time.

This is the average sustained wind speed at the standard 10 metres above open ground — the steady flow a weather station reports, not the sharper gusts that come and go, which can run half again as fast. It's the number that says whether a place is generally breezy or calm.

Across the year, average wind speed in Lomé is typically calm, near 12 km/h, and varies moderately with the seasons.

The windier part of the year lasts 3.3 months, from around Jun 15 to Sep 23. The windiest month is August, averaging about 14 km/h (light breeze).

The calmer part of the year runs from around Sep 24 to Feb 2, with November the calmest month at about 9 km/h.

Solar energy is how much sunlight actually reaches the ground each day, measured in kilowatt-hours per square metre (kWh/m²) — the combined effect of how long the sun is up, how high it climbs, and how much cloud gets in the way. It's the raw fuel a solar panel has to work with: for scale, 1 kWh/m² a day is dim and wintry, while 7+ is desert-bright.

Lomé receives about 5.2 kWh/m² a day of solar energy — bright — and it stays remarkably steady, holding between 4.4 and 5.9 kWh/m² all year. For solar panels, output here is a flat line, not a seasonal wave.