Mar del Plata Weather Year-Round — Best Time to Visit
Mar del Plata, Argentina has mild weather year-round. The best time to visit is January (score: 82/100). Annual average high: 18.4°C, total rainfall: 782mm.
When is the best time to visit Mar del Plata?
82
January is the best month to visit Mar del Plata with a travel score of 82/100 (Excellent).
Expect highs of 25.2°C, 9 rain days, and 12.5 hours of daily sunshine.
View January weather details →Travel Score by Month
82
Jan
82
Feb
81
Mar
73
Apr
70
May
64
Jun
63
Jul
66
Aug
69
Sep
71
Oct
75
Nov
81
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Mar del Plata each month?
18.4°C
Avg High
11.2°C
Avg Low
782mm
Annual Rain
How much rain does Mar del Plata get?
Mar del Plata receives 782mm of rain annually. The wettest month is typically November with 81mm, while June is the driest.
What is the weather like each month in Mar del Plata?
January
Best time to visit82
25°C
Low: 17°C
9 rain days
Excellent
February
82
24°C
Low: 17°C
8 rain days
Excellent
March
81
22°C
Low: 15°C
8 rain days
Excellent
April
73
19°C
Low: 13°C
8 rain days
Good
May
70
16°C
Low: 10°C
6 rain days
Good
June
64
13°C
Low: 7°C
6 rain days
Good
July
63
12°C
Low: 6°C
6 rain days
Good
August
66
13°C
Low: 6°C
6 rain days
Good
September
69
15°C
Low: 7°C
7 rain days
Good
October
71
17°C
Low: 10°C
9 rain days
Good
November
75
21°C
Low: 12°C
10 rain days
Good
December
81
24°C
Low: 15°C
9 rain days
Excellent
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What cities are near Mar del Plata?
Data based on 1994–2024 averages · Last updated: 2024-12-31