Annual mean 27°C · wettest around May · prevailing wind SW
Warmest
33.5 °C
Coldest
27.5 °C
Wettest
100%
Windiest
5.4 m/s
Prevailing
SW
3.0 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 Umuahia 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 23°C. The rainy (wet) season in Umuahia runs from March to November, peaking in May with a 84% chance of rain on a given day. The dry season is December; December is the driest month, at 48%. Winds in Umuahia are highest in March, averaging 2.7 m/s (10 km/h), and lightest in November, at 1.4 m/s (5 km/h). The prevailing wind is from the SW. The clearest skies in Umuahia come in December, when the sky is typically 54% covered; August is the cloudiest month, at 86%.
Month by month Umuahia 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
23°C
35°C
67%
56%
1.5 m/s
6
21
2
February
33°C
25°C
36°C
59%
67%
1.5 m/s
4
20
1
March
32°C
26°C
36°C
77%
79%
2.7 m/s
2
12
1
April
32°C
26°C
35°C
72%
81%
2.4 m/s
2
14
2
May
31°C
25°C
35°C
84%
81%
2.5 m/s
4
18
1
June
29°C
25°C
33°C
83%
83%
2.6 m/s
6
31
3
July
29°C
24°C
32°C
78%
84%
2.3 m/s
5
48
1
August
28°C
24°C
32°C
77%
86%
1.7 m/s
3
48
0
September
29°C
24°C
33°C
79%
84%
2.0 m/s
5
30
0
October
30°C
24°C
34°C
83%
82%
1.5 m/s
2
29
0
November
30°C
24°C
34°C
67%
78%
1.4 m/s
1
30
1
December
33°C
23°C
33°C
48%
54%
1.8 m/s
10
32
2
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 Umuahia weather by season
Year round, Umuahia has days of about 28°C at their warmest in August, its coolest month, and 33°C in February, its warmest; the coolest hours of the day run from 23°C to 26°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.
Umuahia weather in winterDecember to February
High 33°CLow 24°CRain 58%
Winter in Umuahia has typical daily highs of about 33°C and lows of about 24°C, with a 58% chance of rain on a given day.
Umuahia weather in springMarch to May
High 32°CLow 25°CRain 78%
Spring in Umuahia has typical daily highs of about 32°C and lows of about 25°C, with a 78% chance of rain on a given day.
Umuahia weather in summerJune to August
High 29°CLow 24°CRain 80%
Summer in Umuahia has typical daily highs of about 29°C and lows of about 24°C, with a 80% chance of rain on a given day.
Umuahia weather in autumnSeptember to November
High 30°CLow 24°CRain 77%
Autumn in Umuahia has typical daily highs of about 30°C and lows of about 24°C, with a 77% chance of rain on a given day.
When is the rainy season in Umuahia?
The rainy (wet) season in Umuahia runs from March to November, peaking in May with a 84% chance of rain on a given day. The dry season is December; December is the driest month, at 48%.
What time of year is Umuahia windiest?
Winds in Umuahia are highest in March, averaging 2.7 m/s (10 km/h), and lightest in November, at 1.4 m/s (5 km/h). The prevailing wind is from the SW.
What is the average temperature in Umuahia year round?
The average temperature in Umuahia 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 23°C.