Altamira
Região Metropolitana do Sudoeste Maranhense, Maranhão, Brazil
Current Weather
30°86°
Partly Cloudy
Feels Like: 31°88°
Min: 26°79°
Max: 35°95°
The next few hours will be mostly clear, with tomorrow reaching 35°C and dropping to 26°C. The coming days will be drizzle
Hourly Forecast
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Air Quality
Air quality is acceptable. However, there may be a risk for some people.
Daylight Hours
05:49
Sunrise
17:59
Sunset
Moon
16:46
Moonrise
04:16
Moonset
Daily Forecast
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View stargazing scoreWeather in Altamira tomorrow, October 25, 2026
Altamira looks damp on October 25, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Expect a grey start, with morning cloud around 92% by 09:00. Outdoor plans early on should not rely on bright skies.Altamira looks damp on October 25, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Expect a grey start, with morning cloud around 92% by 09:00. Outdoor plans early on should not rely on bright skies.
Temperatures climb from an overnight low near 26°C toward a daytime high of about 35°C. Expect humidity between 43% and 74%, most humid near 06:00. Expect gentle winds, highest near 09:00 at 17 km/h.Temperatures climb from an overnight low near 79°F toward a daytime high of about 95°F. Expect humidity between 43% and 74%, most humid near 06:00. Expect gentle winds, highest near 09:00 at 10 mph.
The second half of the day still looks unsettled, with rain probability around 22% by 13:00. Dense cloud near 88% at 12:00 keeps the feel grey. Views remain open at about 16.1 km. Expect sunrise at 05:49, sunset at 17:59, and 12 hours 9 minutes of sunlight today overall.The second half of the day still looks unsettled, with rain probability around 22% by 13:00. Dense cloud near 88% at 12:00 keeps the feel grey. Views remain open at about 10 mi. Expect sunrise at 05:49, sunset at 17:59, and 12 hours 9 minutes of sunlight today overall.
In short, treat October 25, 2026 in Altamira as a damp day: pack covers, watch the wetter hours, and expect a high near 35°C.In short, treat October 25, 2026 in Altamira as a damp day: pack covers, watch the wetter hours, and expect a high near 95°F.
Frequently asked questions about weather in Altamira
How warm does it get in Altamira?
The warmest month in Altamira is September, with average high temperatures of 35°C. The average temperature during this period is around 29°C.The warmest month in Altamira is September, with average high temperatures of 95°F. The average temperature during this period is around 84°F.
How cold does it get in Altamira?
The coldest month in Altamira is July, with average low temperatures of 21°C. The average temperature during this period is around 27°C.The coldest month in Altamira is July, with average low temperatures of 71°F. The average temperature during this period is around 81°F.
What is the wettest time of year in Altamira?
The wettest month in Altamira is March, with an average of 256 mm of precipitation.The wettest month in Altamira is March, with an average of 10.1 in of precipitation.
What is the driest time of year in Altamira?
The driest month in Altamira is August, with an average of 3 mm of precipitation.The driest month in Altamira is August, with an average of 0.1 in of precipitation.