Ilhéus Weather Year-Round — Best Time to Visit
Ilhéus, Brazil has warm weather year-round. The best time to visit is September (score: 73/100). Annual average high: 27.3°C, total rainfall: 1300mm.
When is the best time to visit Ilhéus?
73
September is the best month to visit Ilhéus with a travel score of 73/100 (Good).
Expect highs of 26.1°C, 15 rain days, and 10.6 hours of daily sunshine.
View September weather details →Travel Score by Month
68
Jan
68
Feb
67
Mar
67
Apr
69
May
69
Jun
68
Jul
70
Aug
73
Sep
71
Oct
68
Nov
69
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Ilhéus each month?
27.3°C
Avg High
22.2°C
Avg Low
1300mm
Annual Rain
How much rain does Ilhéus get?
Ilhéus receives 1300mm of rain annually. The wettest month is typically November with 162mm, while September is the driest.
What is the weather like each month in Ilhéus?
January
68
29°C
Low: 24°C
20 rain days
Good
February
68
29°C
Low: 24°C
19 rain days
Good
March
67
29°C
Low: 24°C
22 rain days
Good
April
67
28°C
Low: 23°C
22 rain days
Good
May
69
27°C
Low: 22°C
18 rain days
Good
June
69
26°C
Low: 21°C
18 rain days
Good
July
68
25°C
Low: 20°C
19 rain days
Good
August
70
25°C
Low: 20°C
18 rain days
Good
September
Best time to visit73
26°C
Low: 21°C
15 rain days
Good
October
71
27°C
Low: 22°C
17 rain days
Good
November
68
28°C
Low: 23°C
19 rain days
Good
December
69
29°C
Low: 24°C
19 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31