Cotonou weather in February

February in Cotonou: sweltering, a little rain, with poor air quality — fine if you can take 39°C afternoons.

Updated September 2026 · climate normals from ERA5 reanalysis

Cotonou🇧🇯 Benin · Gulf of Guinea · City66
  1. 70Jan
  2. 66Feb
  3. 67Mar
  4. 66Apr
  5. 61May
  6. 56Jun
  7. 66Jul
  8. 69Aug
  9. 62Sep
  10. 60Oct
  11. 67Nov
  12. 69Dec

#6 of 12 months in Cotonou · #935 of 1413 destinations to visit in February · comfort 66/100 (tier C)

Days
33°C
Nights
27°C
Wet days
10
Sun
10.5 h
Humidity
82%
Daylight
12 h
Cotonou, Benin
Photo: Iwaria · Pexels

Traveller notes on Cotonou in February

Notes from nearby Lomé (135 km away)

Cotonou doesn't have its own notes for February yet — these are about Lomé, close enough to share the season.

Detailed February-specific weather trip reports for Lomé are limited on the forum, with more active discussion focused on general travel advice, border logistics with neighboring Benin, and tour operators than granular climate detail. Given the limited destination-specific coverage, this note is grounded in the well-established regional pattern for this stretch of the Gulf of Guinea coast: February sits within the region's shorter dry season, typically bringing somewhat less rain than the peak wet months while still holding warm, humid, tropical conditions typical of coastal Togo. Posters generally emphasize general travel logistics and border-crossing advice as the more pressing planning concern for a Lomé visit than the specific month chosen.
Tripadvisor community · February · 1 month ago · about Lomé · Read more on Tripadvisor ↗

Other months in Cotonou

Forum posters describe Benin's coast as having two rainy seasons, April through July and September through mid-October, both generally recommended to avoid given unstable weather and a rougher sea. Posters instead point to late December through mid-February as the better overall window for a Cotonou visit. Given July falls within the first of those two rainy stretches, posters' framing implies hot, humid conditions with substantial rain and choppier coastal waters typical of this part of the West African coast. Posters generally rate July as one of Cotonou's weaker weather windows, with the December-February dry stretch a clearly better-regarded alternative.
Tripadvisor community · July · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe the Harmattan winds - dry Saharan air carrying a lot of dust - as a defining feature of this stretch of the West African coast from roughly late December through mid-February, meaning January sits squarely within that hazy, dust-laden but comparatively dry window. Posters specifically flag February through April as the hottest months of the year here, implying January itself, while still warm and humid on the coast, runs a touch more moderate than the peak heat still to come. Posters generally recommend light, breathable clothing regardless of the Harmattan's dry-air reputation, since the dust itself - rather than rain - is the main practical annoyance travelers report for a January visit to Cotonou.
Tripadvisor community · January · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Cotonou's card on the map.

Cotonou climate normals — February

Daytime high33°C / 91°F🔥 sweltering
Nighttime low27°C / 80°F
Feels like (high)39°C / 102°F
Sea temperature29°C / 83°F♨️ bath-warm
Rainfall31 mm / 1.2 in🌦 some rain
Rainy days10 days
Humidity82%💦 very humid
Dew point25°C / 77°F
Sunshine10.5 h/day
Daylight11.9 h
Wind17 km/h / 10 mph
Air quality (US AQI)111😷 poor

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Cotonou in February

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Shoulder seasonschool holidays in 2 of the markets that fill it, an ordinary month(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Cotonou's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherCotonou's weather doesn't swing hard through the year — comfort stays fairly steady in every month.

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What's on in Cotonou in February

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Season

    Harmattan haze

    5 Dec – 10 Feb · usuallyDust season

    The coast gets a thinned-down version of the northern harmattan: a flat white sky, dry air off the Sahara and dust on everything left out on the balcony. Some years it barely shows up at all. Source ↗

What's on around the world in February →

Where is Cotonou?

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Cotonou in February — FAQ

Is February a good time to visit Cotonou?
February in Cotonou: sweltering, a little rain, with poor air quality — fine if you can take 39°C afternoons. It ranks #6 of 12 months for Cotonou on SeasonMap's comfort score (66/100).
What is the weather like in Cotonou in February?
In February, Cotonou averages a daily high of 32.6°C and a low of 26.5°C, with about 31.3 mm of rain over roughly 9.9 rainy days.
What is the air quality in Cotonou in February?
Cotonou has a mean US Air Quality Index of about 111 in February.