Medan weather in September
Hot and humid, with frequent heavy rain. Average highs of 30°C and lows of 23°C, with around 28 rainy days expected throughout the month.
While September isn't our top-rated month for Medan, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
30°C
Average low
23°C
Rainy days
28 days
Best months to visit
Year-round
What to do in Medan in September
Whatever the weather, Medan rewards curious visitors. Here are some of the best ways to spend your time:
Tour ornate Maimoon Palace royal residence
Visit Great Mosque of Medan architecture
Explore Medan's Chinese temples and heritage
Shop in heritage merchant districts
Sample street food from multicultural vendors
Take day trips to nearby Lake Toba crater
What to pack for September
Light breathable clothing, high-SPF sunscreen, a wide-brimmed hat, and a reusable water bottle are essential. Pack sandals and at least one light layer for air-conditioned interiors.
Browse other months
January
29C
Warm and pleasant, with frequent heavy rain.
February
29C
Warm and pleasant, with frequent heavy rain.
March
30C
Hot and humid, with frequent heavy rain.
April
30C
Hot and humid, with frequent heavy rain.
May
30C
Hot and humid, with frequent heavy rain.
June
30C
Hot and humid, with frequent heavy rain.
July
31C
Hot and humid, with frequent heavy rain.
August
30C
Hot and humid, with frequent heavy rain.
September (you are here)
30C
Hot and humid, with frequent heavy rain.
October
29C
Warm and pleasant, with frequent heavy rain.
November
29C
Warm and pleasant, with frequent heavy rain.
December
28C
Warm and pleasant, with frequent heavy rain.
Book your September trip to Medan
Find hotels, tours and experiences for the perfect escape.
