Onitsha Weather in March

Nigeria · March climate averages and travel tips

Avg high31°C (87°F)
Avg low24°C (75°F)
Rainfall66 mm (2.6 in)
RatingPoor 4.3/10

Expect hot days in Onitsha in March: the average high is 31°C (87°F) and the average low is 24°C (75°F). The month is moderately rainy, with about 66 mm (2.6 in) of rain spread over 15 days. Humidity averages 86%, so it feels sticky and hotter than the thermometer suggests. You get roughly 12 hours of daylight and frequently cloudy skies.

Is March a good time to visit Onitsha?

March is not the best time to visit Onitsha (4.3/10) mainly because of the humidity. The weather is much better in December and January.

Visiting Onitsha in March

March: sticky and showery

March feels hot and close in Onitsha, with highs around 31°C and nights near 24°C. Humidity is high, skies are often cloudy, and sunshine is limited. Rain falls on about half the days, so the streets can turn wet while you're out.

You can still visit the Onitsha Main Market, browse its busy stalls, or see the city's riverside sights between showers. But long walks in the midday heat can feel draining, and outdoor plans may need to bend around rain. April brings more rain, while December and January are better for drier sightseeing.

Events and crowds

March has no major fixed festival in Onitsha. Ramadan may fall partly or fully in March, depending on the year; dates follow the lunar calendar. If you visit then, expect some Muslim businesses to adjust their hours, especially around fasting and evening meals.

If you hate crowds, March is generally calmer than the busy December and January travel season. The Main Market stays active year-round, though, and local demand can still make its roads hectic. Prices are usually less affected by holiday travel than in peak season, but costs vary by hotel and market.

A local tip

Travelling with kids? Keep your plans flexible: a sudden shower can make a market visit tiring, and the humid air adds to the effort.

For a practical stop, use the Niger Bridge approach as a landmark when heading to the Main Market. Traffic can build around the bridge and market roads, so ask your driver to drop you at a clear meeting point rather than trying to navigate the stalls by car. After browsing, try local roasted yam from a market-side seller.

March weather at a glance

Average high31°C (87°F)
Average low24°C (75°F)
Daily mean27°C (80°F)
Rainfall66 mm (2.6 in)
Rainy days (1 mm+)15
Humidity86%
Cloud cover76%
Daylight12 hours
Est. sunshine3.2 hours/day
Wind6 km/h
vs FebruaryAbout as warm as February, with 43 mm more rain.

What to pack for Onitsha in March

Onitsha weather in other months

Jan30°C / 20°C13 mmExcellentFeb31°C / 22°C23 mmGoodMar31°C / 24°C66 mmPoorApr30°C / 24°C99 mmPoorMay30°C / 24°C162 mmPoorJun29°C / 23°C241 mmPoorJul28°C / 23°C232 mmPoorAug28°C / 22°C265 mmPoorSep28°C / 23°C320 mmPoorOct29°C / 23°C216 mmPoorNov30°C / 23°C79 mmFairDec30°C / 20°C15 mmExcellent

← FebruaryBest time to visit OnitshaApril →

Better weather in March nearby

Nearby in March

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