Mar del Sur

Partido de General Alvarado, Buenos Aires, Argentina

Current Weather

9°48°

Overcast

Feels Like: 6°43°

Min: 9°48°

Max: 12°53°

The next few hours will be possible drizzle, with today reaching 12°C and dropping to 8°C. The coming days will be partly cloudy

Hourly Forecast

9°48°9°48°9°48°9°48°9°49°10°50°10°51°10°51°11°51°11°51°11°52°11°52°12°53°11°52°11°51°10°50°10°49°9°49°9°48°9°48°9°48°9°48°9°48°9°47°
32%
32%
32%
22%
22%
22%
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
Today
Tomorrow

Want a closer look at the weather?

Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.

Get Premium

Air Quality

55
Moderate

Air quality is acceptable. However, there may be a risk for some people.

GoodHazardous

Daylight Hours

05:53

Sunrise

19:18

Sunset

13 hours 25 minutes of sunlight today

Moon

19:07

Moonrise

05:08

Moonset

Daily Forecast

Today

9°48°
12°53°

Monday

8°46°
13°55°

Tuesday

5°41°
17°63°

Wednesday

7°44°
19°66°

Thursday

11°51°
18°64°

Friday

11°52°
19°66°

Saturday

14°57°
24°75°

Sunday

14°57°
19°66°

Monday

12°54°
20°69°

Tuesday

9°47°
16°60°

UV Index

No protection needed
0Low
LowExtreme

Humidity

79%Humid
LowHigh

Looking at the night sky?

See moon phases, eclipses, and seasons for this year.

View astronomy

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for Mar del Sur.

View stargazing score

Weather in Mar del Sur today, October 25, 2026

Rain features in Mar del Sur on October 25, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Early hours look the most unsettled, with rain probability near 32% by 10:00. The thickest cloud arrives around 06:00, reaching about 100%.Rain features in Mar del Sur on October 25, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Early hours look the most unsettled, with rain probability near 32% by 10:00. The thickest cloud arrives around 06:00, reaching about 100%.

Temperatures climb from an overnight low near 9°C toward a daytime high of about 12°C. Expect humidity between 68% and 81%, most humid near 05:00. A lighter breeze peaks around 12:00 near 19 km/h.Temperatures climb from an overnight low near 48°F toward a daytime high of about 53°F. Expect humidity between 68% and 81%, most humid near 05:00. A lighter breeze peaks around 12:00 near 12 mph.

Through the afternoon wet weather remains a factor, with rain chances near 32% around 12:00. Cloud also stays substantial, close to 99% near 12:00. Expect visibility around 16.1 km. Expect sunrise at 05:53, sunset at 19:18, and 13 hours 25 minutes of sunlight today overall.Through the afternoon wet weather remains a factor, with rain chances near 32% around 12:00. Cloud also stays substantial, close to 99% near 12:00. Expect visibility around 10 mi. Expect sunrise at 05:53, sunset at 19:18, and 13 hours 25 minutes of sunlight today overall.

The practical takeaway for Mar del Sur on October 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 12°C.The practical takeaway for Mar del Sur on October 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 53°F.

Frequently asked questions about weather in Mar del Sur

How warm does it get in Mar del Sur?

The warmest month in Mar del Sur is January, with average high temperatures of 24°C. The average temperature during this period is around 20°C.The warmest month in Mar del Sur is January, with average high temperatures of 75°F. The average temperature during this period is around 69°F.

How cold does it get in Mar del Sur?

The coldest month in Mar del Sur is July, with average low temperatures of 7°C. The average temperature during this period is around 9°C.The coldest month in Mar del Sur is July, with average low temperatures of 44°F. The average temperature during this period is around 48°F.

What is the wettest time of year in Mar del Sur?

The wettest month in Mar del Sur is March, with an average of 90 mm of precipitation.The wettest month in Mar del Sur is March, with an average of 3.6 in of precipitation.

What is the driest time of year in Mar del Sur?

The driest month in Mar del Sur is August, with an average of 48 mm of precipitation.The driest month in Mar del Sur is August, with an average of 1.9 in of precipitation.

View full climate insights for Mar del Sur →