Weather Guide

Nigeria Average Monthly Weather

Weather score64Good annual avg

Best months: December, January, November

Across the year, average daytime temperatures are around 31°C, sunshine averages 5.7h per day, and rainfall totals about 1700mm. Sea temperatures average 8°C across the year.

Lagos, Lagos, Nigeria, Nigeria travel weather guide
Photo by Condor Wei on Unsplash

Annual weather

Annual averages

Temp

31°C

Rain

1700mm

Annual total

Sun

5.7h

Sea

8°C

Weather score

64

Good avg

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score

Trip feel

Warm

Average highs sit around 29°C, giving warm days by monthly-average standards.

Wet

Rainfall averages 276mm, so showers are a real planning factor.

Limited sun

Sunshine averages 4.1h per day, so this is not one of the brighter months.

Cool sea

Sea temperatures average 8°C, so the water can feel cool.

Map

Weather map

Compare Nigeria with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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July29°C average high

July is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.

Warmest monthsFebruary to April

This stretch sets the upper range for average daytime heat.

July276mm average rain

July is one of Nigeria's wettest months, so rain is likely to be a major planning factor.

Driest monthsJanuary to March and November to December

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

July4.1 hours average sun

July is one of Nigeria's cloudier months, so sunshine-led plans are less reliable.

Brightest monthsJanuary to February, May, and November to December

This stretch has the strongest sunshine in the monthly averages.

Sea temperature

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July8°C average sea

July is close to Nigeria's usual sea temperature, with limited seasonal change in the water.

Warmest seaAll year

Sea temperatures stay warm enough for easy swimming through the year.

Weather score

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July51 weather score

July is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.

Best weather monthsJanuary to February and November to December

These months have the strongest weather score in the monthly averages.

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