Annual mean 27°C · wettest around May · prevailing wind SW
Warmest
34.4 °C
Coldest
27.3 °C
Wettest
100%
Windiest
6.3 m/s
Prevailing
SW
3.4 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
never good
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Owerri over the whole year is 27°C. February is the hottest month, with highs of about 33°C; December is the coldest, with lows of about 22°C. The rainy (wet) season in Owerri runs from March to October, peaking in May with a 94% chance of rain on a given day. The dry season is November to February; December is the driest month, at 48%. Winds in Owerri are highest in March, averaging 3.8 m/s (14 km/h), and lightest in October, at 1.6 m/s (6 km/h). The prevailing wind is from the SW. The clearest skies in Owerri come in March, when the sky is typically 83% covered; August is the cloudiest month, at 86%.
Month by month Owerri climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
32°C
22°C
34°C
68%
84%
1.8 m/s
9
25
3
February
33°C
25°C
36°C
60%
84%
1.8 m/s
5
18
2
March
32°C
25°C
35°C
84%
83%
3.8 m/s
3
17
3
April
32°C
25°C
35°C
79%
85%
2.7 m/s
4
15
3
May
31°C
25°C
35°C
94%
84%
3.3 m/s
3
15
1
June
29°C
24°C
33°C
92%
84%
3.1 m/s
4
32
2
July
28°C
24°C
32°C
84%
85%
2.4 m/s
6
47
1
August
27°C
24°C
31°C
92%
86%
2.2 m/s
9
51
1
September
28°C
24°C
32°C
81%
85%
3.0 m/s
8
39
3
October
29°C
24°C
34°C
90%
86%
1.6 m/s
3
25
2
November
31°C
24°C
35°C
69%
86%
1.6 m/s
3
17
2
December
33°C
22°C
33°C
48%
84%
1.9 m/s
10
28
3
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Owerri weather by season
Year round, Owerri has days of about 27°C at their warmest in August, its coolest month, and 33°C in February, its warmest; the coolest hours of the day run from 22°C to 25°C through the year, and the average temperature over the year is 27°C around the clock. Rain is most likely around May and least likely around December. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Owerri weather in winterDecember to February
High 33°CLow 23°CRain 59%
Winter in Owerri has typical daily highs of about 33°C and lows of about 23°C, with a 59% chance of rain on a given day.
Owerri weather in springMarch to May
High 32°CLow 25°CRain 85%
Spring in Owerri has typical daily highs of about 32°C and lows of about 25°C, with a 85% chance of rain on a given day.
Owerri weather in summerJune to August
High 28°CLow 24°CRain 89%
Summer in Owerri has typical daily highs of about 28°C and lows of about 24°C, with a 89% chance of rain on a given day.
Owerri weather in autumnSeptember to November
High 30°CLow 24°CRain 80%
Autumn in Owerri has typical daily highs of about 30°C and lows of about 24°C, with a 80% chance of rain on a given day.
When is the rainy season in Owerri?
The rainy (wet) season in Owerri runs from March to October, peaking in May with a 94% chance of rain on a given day. The dry season is November to February; December is the driest month, at 48%.
What time of year is Owerri windiest?
Winds in Owerri are highest in March, averaging 3.8 m/s (14 km/h), and lightest in October, at 1.6 m/s (6 km/h). The prevailing wind is from the SW.
What is the average temperature in Owerri year round?
The average temperature in Owerri over the whole year is 27°C. February is the hottest month, with highs of about 33°C; December is the coldest, with lows of about 22°C.