Best Time to Visit Cotonou: Month-by-Month Guide

Best months for Cotonou: January, December, February.

  • Best months for Cotonou: January, December, February.
  • Peak season is January, December, February. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: March, April, August, November. Good weather without the busiest period.
  • Wettest months: June, May, October.
  • The least pleasant month is June (score 6.1).

Year at a glance

28° 26° J 28° 27° F 29° 27° M 29° 27° A 28° 27° M 27° 25° J 26° 25° J 25° 24° A 26° 25° S 27° 26° O 28° 27° N 28° 27° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 28°C26°C21 mm 7– – 8.2
February 28°C27°C27 mm 8– – 8.0
March 29°C27°C48 mm 12– – 7.4
April 29°C27°C73 mm 16– – 7.0
May 28°C27°C164 mm 24– – 6.1
June 27°C25°C259 mm 26– – 6.1
July 26°C25°C132 mm 19– – 6.3
August 25°C24°C73 mm 13– – 7.3
September 26°C25°C105 mm 18– – 6.6
October 27°C26°C109 mm 20– – 6.2
November 28°C27°C48 mm 14– – 7.2
December 28°C27°C27 mm 8– – 8.1

Frequently asked questions

When is the best time to visit Cotonou?

The best months are January, December, February.

When is the rainy season in Cotonou?

The wettest months are June, May, October.