Barreiras Weather Year-Round — Best Time to Visit
Barreiras, Brazil has hot weather year-round. The best time to visit is July (score: 100/100). Annual average high: 31°C, total rainfall: 826mm.
When is the best time to visit Barreiras?
100
July is the best month to visit Barreiras with a travel score of 100/100 (Excellent).
Expect highs of 30.1°C, 0 rain days, and 10.9 hours of daily sunshine.
View July weather details →Travel Score by Month
76
Jan
76
Feb
75
Mar
84
Apr
95
May
100
Jun
100
Jul
100
Aug
99
Sep
91
Oct
80
Nov
79
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Barreiras each month?
31°C
Avg High
21°C
Avg Low
826mm
Annual Rain
How much rain does Barreiras get?
Barreiras receives 826mm of rain annually. The wettest month is typically November with 151mm, while July is the driest.
What is the weather like each month in Barreiras?
January
76
30°C
Low: 22°C
15 rain days
Good
February
76
30°C
Low: 22°C
15 rain days
Good
March
75
30°C
Low: 22°C
16 rain days
Good
April
84
30°C
Low: 21°C
10 rain days
Excellent
May
95
30°C
Low: 20°C
3 rain days
Excellent
June
100
30°C
Low: 19°C
0 rain days
Excellent
July
Best time to visit100
30°C
Low: 18°C
0 rain days
Excellent
August
100
32°C
Low: 19°C
0 rain days
Excellent
September
99
34°C
Low: 21°C
1 rain days
Excellent
October
91
34°C
Low: 23°C
6 rain days
Excellent
November
80
31°C
Low: 22°C
14 rain days
Good
December
79
31°C
Low: 22°C
14 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31