Lạng Sơn in September
The weather in September
In September, Lạng Sơn averages daytime highs of 29° and night-time lows of 22° — hot weather by day. Expect around 160 mm of precipitation spread over about 15 wet days, with average cloud cover near 43%.
Days are 1.3° cooler than in August on average, and October is cooler again by about 2.6°.
September scores 46/100 — mixed conditions for sightseeing — and ranks 8th of the twelve months for Lạng Sơn. For the most comfortable weather, consider February, November and December instead.
Around the middle of the month the sun rises at 05:40 and sets at 17:58 local time, giving 12 h 17 min of daylight. Days shorten by 36 minutes over the month.
Why 46/100?
How the score for September is builtComfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Lạng Sơn this month
Vietnam's best in September
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Lạng Sơn in September: quick answers
Is September a good time to visit Lạng Sơn?
September scores 46/100 for Lạng Sơn, which we rate as mixed. Average highs are 29°C with 15 wet days.
How warm is Lạng Sơn in September?
Daytime highs average 29°C and night-time lows 22°C in September.
Does it rain a lot in Lạng Sơn in September?
Lạng Sơn receives about 160 mm of precipitation in September, falling on around 15 days.