Mar del Plata in september: average Weather, Temperature and Climate
Weather in Mar del Plata in september 2025
The weather in Mar del Plata in september comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
tolerable weather 0.3cm
Weather at 6am
49°F
Clear/Sunny
45% of time
25%
13%
10%
Weather at 12pm
58°F
Clear/Sunny
49% of time
24%
13%
11%
Weather at 6pm
54°F
Clear/Sunny
45% of time
26%
16%
9%
Weather at 3am
49°F
45%
25%
15%
9%
Evolution of daily average temperature and precipitation in Mar del Plata in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Mar del Plata in september.
The climate of Mar del Plata in september is tolerable
In september in Mar del Plata, the climate is rather dry (with 3.3in of precipitation over 4 days). It should be noted an improvement from the previous month since in august it receives an average of 3in of precipitation over 3 days.
The climate is fairly cool here september, but it is livable when dressing warm. Temperatures are up to 58°F. On average, the recorded minimum temperature is 49°F. Thus, the mean temperature average on this month of september in Mar del Plata is 54°F. These temperatures are far removed from those records observed in Mar del Plata in september with a maximum record of 72°F in 2018 and a minimum record of 38°F in 2013. You can plan to have about 4 days with temperatures over 65°F, or 13% of time.
In september in Mar del Plata, the days on average last 11:51. Sunrise is at 06:50 and sets at 18:41.
With proper weather, this month is okay (but not good) to go there in Argentina.
Mar del Plata: another month?
If you can push back the dates of your trip, we advise you to go in october to Mar del Plata. more information
September: another location in Argentina?
If you want to go to Argentina in september, there are destinations with better weather than Mar del Plata:
In september, La Rioja, Santiago del Estero, Corrientes, Formosa, San Miguel de Tucumán and Tartagal have perfect weather.
Furthermore, Buenos Aires, Cordoba, Iguazú, Mendoza, Salta and Puerto Madryn have good weather.
Seasonal average climate and temperature of Mar del Plata in september
Check below seasonal norms These datas are compiled from the weather statements of the past years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 54°F | ||||
| Highest temperature | 58°F | ||||
| Lowest temperature | 49°F | ||||
| Highest record temperature | 72°F (2018) | ||||
| Lowest record temperature | 38°F (2013) | ||||
| Number of days at +65°F | 4 day(s) (13%) | ||||
| Sea temperature | |||||
| Average sea temperature | 51°F | ||||
| Lowest sea temperature | 48°F | ||||
| Highest sea temperature | 54°F | ||||
| Wind | |||||
| Wind speed | 25km/h | ||||
| Wind temperature | 43°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.3in | ||||
| Number of days with rainfall | 4 day(s) (14%) | ||||
| Record daily rainfall | 2.5in (2013) | ||||
| Snowfall | 0.3cm | ||||
| Other climate data | |||||
| Humidity | 84% | ||||
| Visibility | 9.46km | ||||
| Cloud cover | 36% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:50 | ||||
| Time of sunset | 18:41 | ||||
| Length of day | 11:51 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last september?
Here is the day by day recorded weather in Mar del Plata in september 2024:
49°F to 56°F
47°F to 59°F
50°F to 58°F
43°F to 59°F
40°F to 56°F
52°F to 65°F
47°F to 67°F
47°F to 65°F
47°F to 59°F
52°F to 63°F
47°F to 56°F
40°F to 58°F
43°F to 65°F
45°F to 54°F
40°F to 63°F
45°F to 65°F
52°F to 68°F
52°F to 67°F
56°F to 67°F
50°F to 63°F
49°F to 67°F
56°F to 58°F
49°F to 65°F
47°F to 59°F
47°F to 58°F
49°F to 59°F
41°F to 67°F
52°F to 70°F
52°F to 70°F
59°F to 68°F
Map: other cities in Argentina in september
Cities near Mar del Plata:
| Villa Gesell in september | tolerable weather |
| Necochea in september | tolerable weather |
| Tandil in september | tolerable weather |
| San Clemente del Tuyu in september | tolerable weather |
| Tres Arroyos in september | tolerable weather |
| Azul in september | tolerable weather |
| Magdalena in september | good weather |
| La Plata in september | good weather |
| Almte. Brown in september | good weather |
| Quilmes in september | good weather |
| Buenos Aires in september | good weather |
| Punta Alta in september | good weather |
Click over cities on the map for information about the weather in september.
Mar del Plata
perfect weather
good
tolerable
bad
very bad
Weather data for Mar del Plata in september:
Weather data for Mar del Plata for september are derived from an average of the weather forecast since 2009 in Mar del Plata. There is a margin of error and these forecasts are to be considered as general information only. The weather in Mar del Plata can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Mar del Plata.