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Hourly Forecast
Daylight Hours
06:30
Sunrise
18:29
Sunset
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Waxing Gibbous
12:42
Moonrise
02:52
Moonset
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View stargazing scoreWeather in Treinta y Tres today, September 20, 2026
Treinta y Tres starts September 20, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.
The temperature range runs from about 16°C up to 24°C. Relative humidity sits between 59% and 95%, reaching its peak around 23:00. Airflow remains manageable, reaching about 5.0 km/h around 15:00.
The second half of the day still looks unsettled, with rain probability around 26% by 23:00. Dense cloud near 99% at 21:00 keeps the feel grey. Expect visibility around 16.1 km. Daylight runs from 06:30 to 18:29, lasting 11 hours 58 minutes of sunlight today.
In short, treat September 20, 2026 in Treinta y Tres as a damp day: pack covers, watch the wetter hours, and expect a high near 24°C.
Frequently asked questions about weather in Treinta y Tres
How warm does it get in Treinta y Tres?
The warmest month in Treinta y Tres is January, with average high temperatures of 29°C. The average temperature during this period is around 24°C.
How cold does it get in Treinta y Tres?
The coldest month in Treinta y Tres is July, with average low temperatures of 7°C. The average temperature during this period is around 11°C.
What is the wettest time of year in Treinta y Tres?
The wettest month in Treinta y Tres is April, with an average of 116mm of precipitation.
What is the driest time of year in Treinta y Tres?
The driest month in Treinta y Tres is December, with an average of 81mm of precipitation.
