Best Time to Visit Onitsha

December to February: dry and sunny

This is the best stretch to visit. December and January are the pick, with plenty of sun and only about three rainy days a month. Nights are the coolest of the year, and that's welcome. February is still pleasant, though the air gets stickier and showers creep back in.

From roughly November to January the Harmattan blows in. That's a dry, dusty wind from the Sahara. It can leave a haze over the Niger, so views from the Niger Bridge (the long bridge to Asaba) may look soft and grey. Dry roads also make it easier to get around, and to reach Awka or Nnewi for a day trip.

March to October: hot, wet and heavy

Rain arrives in March and builds. By June, it rains on almost every day. September is the wettest month, with 320 mm and showers on 29 days. Humidity sits around 90%, and the sun barely shows in July and August.

Be honest with yourself about this season. Streets near Main Market, one of the biggest markets in West Africa, can flood and clog with traffic. Okada (motorbike taxi) rides get miserable. If you must come now, give yourself slack in every day and keep indoor plans, like market browsing between downpours or a long lunch of ofe onugbu (bitterleaf soup) with fufu.

November: the shoulder month

November is Fair. Rain drops to 14 days and the sun comes back. It's a good compromise if December prices or crowds worry you.

Crowds and events

Onitsha is a trading city, not a resort, so there's no tourist high season. The real rush is Christmas. Many Igbo families living elsewhere come home for December, and the city fills up. Roads are packed, transport costs rise, and you'll hear parties late into the night. Travelling with kids? Know that the school holidays overlap with this return home.

The New Yam Festival (Iri Ji) is the big cultural moment. It marks the harvest and is usually held around August to October, depending on the town. That falls in the rains, so go for the culture and accept the mud. Many communities also hold masquerade displays and parades around Christmas and New Year, which suits the dry weather far better.

If you want one simple rule, aim for December or January for easy days. Choose the rains only if a festival is your reason for coming.