União
Região Geográfica Intermediária de Imperatriz, Maranhão, Brazil
Current Weather
35°96°
Light Rain
Feels Like: 34°93°
Min: 27°80°
Max: 38°100°
The next few hours will be partly cloudy, with today reaching 38°C and dropping to 25°C. The coming days will be drizzle until evening.
Hourly Forecast
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Air Quality
Air quality is acceptable. However, there may be a risk for some people.
Daylight Hours
05:39
Sunrise
17:52
Sunset
Moon
17:31
Moonrise
04:51
Moonset
Daily Forecast
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View stargazing scoreWeather in União today, October 25, 2026
Expect unsettled, showery conditions in União on October 25, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans.Expect unsettled, showery conditions in União on October 25, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans.
The temperature range runs from about 27°C up to 38°C. Relative humidity sits between 36% and 72%, reaching its peak around 23:00. Expect gentle winds, highest near 18:00 at 20 km/h.The temperature range runs from about 80°F up to 100°F. Relative humidity sits between 36% and 72%, reaching its peak around 23:00. Expect gentle winds, highest near 18:00 at 13 mph.
The second half of the day still looks unsettled, with rain probability around 60% by 22:00. Dense cloud near 80% at 16:00 keeps the feel grey. Horizontal visibility holds close to 16.1 km. Expect sunrise at 05:39, sunset at 17:52, and 12 hours 13 minutes of sunlight today overall.The second half of the day still looks unsettled, with rain probability around 60% by 22:00. Dense cloud near 80% at 16:00 keeps the feel grey. Horizontal visibility holds close to 10 mi. Expect sunrise at 05:39, sunset at 17:52, and 12 hours 13 minutes of sunlight today overall.
The practical takeaway for União on October 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 38°C.The practical takeaway for União on October 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 100°F.
Frequently asked questions about weather in União
How warm does it get in União?
The warmest month in União is September, with average high temperatures of 36°C. The average temperature during this period is around 30°C.The warmest month in União 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 União?
The coldest month in União is July, with average low temperatures of 21°C. The average temperature during this period is around 27°C.The coldest month in União is July, with average low temperatures of 69°F. The average temperature during this period is around 80°F.
What is the wettest time of year in União?
The wettest month in União is January, with an average of 223 mm of precipitation.The wettest month in União is January, with an average of 8.8 in of precipitation.
What is the driest time of year in União?
The driest month in União is August, with an average of 1 mm of precipitation.The driest month in União is August, with an average of 0 in of precipitation.