Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
March verdict
Good for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 3.8h per day, so this is not one of the brighter months. Rainfall averages 156mm, so some wet days are possible.
Monthly averages
Temp
30°C
Rain
156mm
Sun
3.8h
Sea
29°C
Weather score
63
Good
Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
Showers
Rainfall averages 156mm, so some wet days are possible.
Limited sun
Sunshine averages 3.8h per day, so this is not one of the brighter months.
Warm sea
Sea temperatures average 29°C, so swimming is usually comfortable by monthly-average standards.
Map
Compare Bonny Island, Nigeria with nearby places by weather score, rain, sun, temperature, and swim conditions.
March30°C average high
March sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJanuary to April and December
This stretch sets the upper range for average daytime heat.
March156mm average rain
March sits near Bonny Island's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to March and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
March3.8 hours average sun
March sits close to Bonny Island's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJanuary to February, April to May, and November to December
This stretch has the strongest sunshine in the monthly averages.
March29°C average sea
March is one of Bonny Island's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJanuary to May and December
Sea temperatures are usually near 28°C in this stretch, so swimming comfort is at its strongest.
March63 weather score
March sits close to Bonny Island's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to February and December
These months have the strongest weather score in the monthly averages.