Altamira
Partido de Mercedes, Buenos Aires, Argentina
Current Weather
22°71°
Partly Cloudy
Feels Like: 21°70°
Min: 15°60°
Max: 23°74°
The next few hours will be mostly cloudy, with today reaching 23°C and dropping to 12°C. The coming days will be possible light rain from afternoon until night.
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
06:06
Sunrise
19:16
Sunset
Moon
16:51
Moonrise
04:23
Moonset
Daily Forecast
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View stargazing scoreWeather in Altamira today, October 23, 2026
Altamira stays under cloudy skies on October 23, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.Altamira stays under cloudy skies on October 23, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.
The day peaks near 23°C and cools toward 15°C. The air stays humid, with relative humidity between 60% and 78% and the peak around 23:00. Airflow remains manageable, reaching about 17 km/h around 18:00.The day peaks near 74°F and cools toward 60°F. The air stays humid, with relative humidity between 60% and 78% and the peak around 23:00. Airflow remains manageable, reaching about 11 mph around 18:00.
Through the afternoon cloud remains the main feature, with cover near 60% around 17:00. Bright spells should stay limited even as the day wears on. Horizontal visibility holds close to 16.1 km. Sunrise is at 06:06 and sunset at 19:16, giving 13 hours 10 minutes of sunlight today.Through the afternoon cloud remains the main feature, with cover near 60% around 17:00. Bright spells should stay limited even as the day wears on. Horizontal visibility holds close to 10 mi. Sunrise is at 06:06 and sunset at 19:16, giving 13 hours 10 minutes of sunlight today.
Overall, Altamira on October 23, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 23°C.Overall, Altamira on October 23, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 74°F.
Frequently asked questions about weather in Altamira
How warm does it get in Altamira?
The warmest month in Altamira is January, with average high temperatures of 30°C. The average temperature during this period is around 25°C.The warmest month in Altamira is January, with average high temperatures of 87°F. The average temperature during this period is around 76°F.
How cold does it get in Altamira?
The coldest month in Altamira is July, with average low temperatures of 6°C. The average temperature during this period is around 10°C.The coldest month in Altamira is July, with average low temperatures of 42°F. The average temperature during this period is around 50°F.
What is the wettest time of year in Altamira?
The wettest month in Altamira is April, with an average of 92 mm of precipitation.The wettest month in Altamira is April, with an average of 3.6 in of precipitation.
What is the driest time of year in Altamira?
The driest month in Altamira is June, with an average of 32 mm of precipitation.The driest month in Altamira is June, with an average of 1.2 in of precipitation.