Formosa Weather Year-Round — Best Time to Visit
Formosa, Argentina has warm weather year-round. The best time to visit is August (score: 84/100). Annual average high: 27.1°C, total rainfall: 1520mm.
When is the best time to visit Formosa?
84
August is the best month to visit Formosa with a travel score of 84/100 (Excellent).
Expect highs of 23.9°C, 6 rain days, and 8.5 hours of daily sunshine.
View August weather details →Travel Score by Month
83
Jan
82
Feb
83
Mar
80
Apr
77
May
74
Jun
77
Jul
84
Aug
84
Sep
80
Oct
83
Nov
83
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Formosa each month?
27.1°C
Avg High
18.5°C
Avg Low
1520mm
Annual Rain
How much rain does Formosa get?
Formosa receives 1520mm of rain annually. The wettest month is typically October with 178mm, while August is the driest.
What is the weather like each month in Formosa?
January
83
32°C
Low: 24°C
11 rain days
Excellent
February
82
32°C
Low: 23°C
11 rain days
Excellent
March
83
30°C
Low: 22°C
10 rain days
Excellent
April
80
27°C
Low: 19°C
9 rain days
Good
May
77
23°C
Low: 16°C
8 rain days
Good
June
74
21°C
Low: 14°C
8 rain days
Good
July
77
21°C
Low: 13°C
7 rain days
Good
August
Best time to visit84
24°C
Low: 14°C
6 rain days
Excellent
September
84
26°C
Low: 16°C
8 rain days
Excellent
October
80
28°C
Low: 19°C
11 rain days
Excellent
November
83
30°C
Low: 20°C
10 rain days
Excellent
December
83
31°C
Low: 22°C
11 rain days
Excellent
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What cities are near Formosa?
Data based on 1994–2024 averages · Last updated: 2024-12-31