Grobbendonk Weather in September

September in Grobbendonk sees daytime temperatures around 21°C (70°F) and lows of 11°C (52°F) at night. With around 65 mm (2.6 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Grobbendonk in September

You can typically expect 14 days of rain this month, averaging around 65 mm (2.6 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Grobbendonk in September

September in Grobbendonk is generally perfect, with days reaching 21°C (70°F) and nights settling around 11°C (52°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Grobbendonk in September

The area enjoys a moderate level of sunlight, with around 166 hours. It's a good balance between sunny and cloudy days.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

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For a detailed overview over the year and the best time to visit Belgium, check out our Grobbendonk's climate page.

Grobbendonk Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 47%  

Precipitation 65 mm (2.6 in)  

Rainy days 14 days  

Sunshine 166 hours *  

Percentage Sunshine *  

* Data from: Antwerp, Belgium (23 KM, 14 Miles).

What to Wear in Grobbendonk in September

For Grobbendonk in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Grobbendonk in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Belgium, check out our Grobbendonk's climate page.

More climate data for Grobbendonk

Temperature Rainfall Sunshine

See the full Grobbendonk climate overview or explore weather in Belgium.