Altamira
Região Metropolitana do Sudoeste Maranhense, Maranhão, Brazil
Current Weather
31°87°
Mostly Cloudy
Feels Like: 30°86°
Min: 25°77°
Max: 35°95°
The next few hours will be clear, with tomorrow reaching 35°C and dropping to 24°C. The coming days will be drizzle until night.
Hourly Forecast
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Air Quality
Air quality is acceptable. However, there may be a risk for some people.
Daylight Hours
05:45
Sunrise
17:58
Sunset
Moon
16:44
Moonrise
04:12
Moonset
Daily Forecast
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View stargazing scoreWeather in Altamira tomorrow, October 25, 2026
Altamira starts October 25, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Early hours look the most unsettled, with rain probability near 52% by 10:00. The thickest cloud arrives around 09:00, reaching about 91%.Altamira starts October 25, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Early hours look the most unsettled, with rain probability near 52% by 10:00. The thickest cloud arrives around 09:00, reaching about 91%.
Temperatures climb from an overnight low near 26°C toward a daytime high of about 35°C. Relative humidity sits between 40% and 70%, reaching its peak around 06:00. Airflow remains manageable, reaching about 20 km/h around 09:00.Temperatures climb from an overnight low near 79°F toward a daytime high of about 96°F. Relative humidity sits between 40% and 70%, reaching its peak around 06:00. Airflow remains manageable, reaching about 12 mph around 09:00.
Afternoon showers stay in play, peaking near 52% around 12:00. Skies remain cluttered, with cover about 85% by 12:00. Visibility holds near 15.9 km, though it can fall to 12.5 km. Daylight runs from 05:45 to 17:58, lasting 12 hours 12 minutes of sunlight today.Afternoon showers stay in play, peaking near 52% around 12:00. Skies remain cluttered, with cover about 85% by 12:00. Visibility holds near 9.9 mi, though it can fall to 7.8 mi. Daylight runs from 05:45 to 17:58, lasting 12 hours 12 minutes of sunlight today.
The practical takeaway for Altamira on October 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 35°C.The practical takeaway for Altamira on October 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 96°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 36°C. The average temperature during this period is around 30°C.The warmest month in Altamira is September, with average high temperatures of 97°F. The average temperature during this period is around 85°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 28°C.The coldest month in Altamira is July, with average low temperatures of 70°F. The average temperature during this period is around 82°F.
What is the wettest time of year in Altamira?
The wettest month in Altamira is January, with an average of 274 mm of precipitation.The wettest month in Altamira is January, with an average of 10.8 in of precipitation.
What is the driest time of year in Altamira?
The driest month in Altamira is July, with an average of 3 mm of precipitation.The driest month in Altamira is July, with an average of 0.1 in of precipitation.