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Mercedes in September
The weather in September
In September, Mercedes averages daytime highs of 19° and night-time lows of 10° — mild weather by day. Expect around 76 mm of precipitation spread over about 6 wet days, with average cloud cover near 35%.
Days are 1.4° warmer than in August on average, and October is warmer again by about 3.4°.
September scores 84/100 — excellent conditions for sightseeing — and ranks 2nd of the twelve months for Mercedes.
Around the middle of the month the sun rises at 06:52 and sets at 18:44 local time, giving 11 h 52 min of daylight. Days lengthen by 59 minutes over the month.
Why 84/100?
How the score for September is builtComfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Mercedes this month
Dolores
Uruguay's best in September
Dolores
Mercedes in September: quick answers
Is September a good time to visit Mercedes?
September scores 84/100 for Mercedes, which we rate as excellent. Average highs are 19°C with 6 wet days.
How warm is Mercedes in September?
Daytime highs average 19°C and night-time lows 10°C in September.
Does it rain a lot in Mercedes in September?
Mercedes receives about 76 mm of precipitation in September, falling on around 6 days.