Montero Weather Year-Round — Best Time to Visit
Montero, Bolivia has hot weather year-round. The best time to visit is August (score: 90/100). Annual average high: 28.1°C, total rainfall: 1580mm.
When is the best time to visit Montero?
90
August is the best month to visit Montero with a travel score of 90/100 (Excellent).
Expect highs of 27.7°C, 5 rain days, and 9.5 hours of daily sunshine.
View August weather details →Travel Score by Month
66
Jan
65
Feb
67
Mar
75
Apr
75
May
78
Jun
85
Jul
90
Aug
88
Sep
77
Oct
72
Nov
66
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Montero each month?
28.1°C
Avg High
20.5°C
Avg Low
1580mm
Annual Rain
How much rain does Montero get?
Montero receives 1580mm of rain annually. The wettest month is typically December with 252mm, while July is the driest.
What is the weather like each month in Montero?
January
66
30°C
Low: 23°C
21 rain days
Good
February
65
29°C
Low: 22°C
20 rain days
Good
March
67
29°C
Low: 22°C
19 rain days
Good
April
75
28°C
Low: 21°C
14 rain days
Good
May
75
25°C
Low: 19°C
11 rain days
Good
June
78
25°C
Low: 18°C
9 rain days
Good
July
85
25°C
Low: 17°C
6 rain days
Excellent
August
Best time to visit90
28°C
Low: 18°C
5 rain days
Excellent
September
88
30°C
Low: 20°C
7 rain days
Excellent
October
77
30°C
Low: 22°C
14 rain days
Good
November
72
30°C
Low: 22°C
16 rain days
Good
December
66
30°C
Low: 22°C
22 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31