Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
Weather Guide
New Owerri, Imo, Nigeria Average Monthly Weather
Weather score54Mixed annual avg
Best months: December, January, November
Across the year, average daytime temperatures are around 31°C, sunshine averages 4.3h per day, and rainfall totals about 2252mm.
Annual weather
Annual averages
Temp
31°C
Rain
2252mm
Annual total
Sun
4.3h
Weather score
54
Mixed avg
Seasonal climate calendar
Trip feel
Wet
Rainfall averages 261mm, so showers are a real planning factor.
Limited sun
Sunshine averages 4h per day, so this is not one of the brighter months.
Map
Weather map
Compare New Owerri, Imo, Nigeria with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October30°C average high
October is on the cooler side of New Owerri's year, useful if you prefer less intense daytime heat.
Warmest monthsJanuary to April
This stretch sets the upper range for average daytime heat.
Rain
October261mm average rain
October is wetter than New Owerri's yearly average, so flexible plans matter more.
Driest monthsJanuary to March and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
October4 hours average sun
October sits close to New Owerri'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.
Weather score
October46 weather score
October scores below New Owerri's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary and November to December
These months have the strongest weather score in the monthly averages.
