Weather Merlo, Buenos Aires week

Weather forecast for Merlo, Buenos Aires for this and next week.

Monday, Jan 12

97 / 73°F

0.00 in

2 mph

70 °F	73 °F	3 am
77 °F	79 °F	9 am
97 °F	99 °F	3 pm
84 °F	86 °F	9 pm

sunrise 5:54 am
sunset 8:11 pm

HOURLY

During the day morning clear, in the afternoon initially clear, later partly cloudy, in the evening initially partly cloudy, later clear. The highest temperature 97 °F. At night the lowest temperature 73 °F.

Interactive map weather Argentina

GPS: -34.6663; -58.7293

altitude: 65 ft
local time:

PLACES IN THE AREA

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Weather forecast Merlo, Buenos Aires, Argentina extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Monday 01/12/2026
3 AM 1 AM	clear	70 °F 73 °F	0.0 in	8 fps 5 mph north-northeast	29.8 in	74 %	61 °F	0 %	0%	0%	0%	0%
9 AM 7 AM	clear	77 °F 77 °F	0.0 in	4 fps 3 mph north	29.9 in	45 %	54 °F	0 %	0%	0%	0%	0%
3 PM 1 PM	partly cloudy	97 °F 99 °F	0.0 in	4 fps 2 mph west-northwest	29.8 in	26 %	55 °F	20 %	0%	0%	18%	2%
9 PM 7 PM	clear	84 °F 86 °F	0.0 in	9 fps 6 mph east-northeast	29.8 in	43 %	59 °F	2 %	0%	0%	2%	0%
Tuesday 01/13/2026
3 AM 1 AM	clear	77 °F 79 °F	0.0 in	10 fps 7 mph north	29.8 in	55 %	59 °F	0 %	0%	0%	0%	0%
9 AM 7 AM	clear	82 °F 86 °F	0.0 in	8 fps 5 mph north-northwest	29.9 in	52 %	63 °F	0 %	0%	0%	0%	0%
3 PM 1 PM	partly cloudy	97 °F 97 °F	0.0 in	9 fps 6 mph northeast	29.8 in	22 %	52 °F	28 %	0%	0%	8%	21%
9 PM 7 PM	cloudy	82 °F 84 °F	0.0 in	18 fps 13 mph south-southeast	29.9 in	46 %	59 °F	74 %	0%	0%	37%	58%

Merlo, Buenos Aires, Argentina - information

State: Argentina

GPS coordinates: -34.6663; -58.7293

Time zone: America / Argentina / Buenos Aires time difference in hours with time in NY is -4 hours

Population: 268 961
Altitude: 65 ft
The administrative part:

Buenos Aires, La Plata
Merlo, Merlo, Buenos Aires

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Data source

Weather forecast for Merlo, Buenos Aires is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information Merlo, Buenos Aires

data are always in the local time

Sun and light

Jan. 12, 2026

Sunrise:	Sunset:
5:54 am	8:11 pm
Noon:	Length of day:
1:03 pm	14:16
Start of civil twilight*:	End of civil twilight*:
5:25 am	8:40 pm
Start of nautical twilight*:	End of nautical twilight*:
4:50 am	9:15 pm
Start of astronomical twilight*:	End of astronomical twilight*:
4:12 am	9:53 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
01/12/2026 12:53 am	01/12/2026 3:13 pm
Next new moon:	Next full moon:
01/18/2026	02/01/2026