Welsum Weather in September

September in Welsum sees daytime temperatures around 20°C (68°F) and lows of 11°C (52°F) at night. With around 73 mm (2.9 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Welsum in September

You can expect rain on roughly 16 days based on historical data, averaging 73 mm (2.9 in) for the month. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Welsum in September

September in Welsum is generally perfect, with days reaching 20°C (68°F) and nights settling around 11°C (52°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 11°C (52°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Welsum in September

The month experiences a moderate amount of sunlight, with 128 hours of sunshine. This provides a nice balance between sunshine and clouds.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Welsum.

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• January
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• May
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• October
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For a detailed overview over the year and the best time to visit the Netherlands, check out our Welsum's climate page.

Welsum Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 52%  

Precipitation 73 mm (2.9 in)  

Rainy days 16 days  

Humidity 81% *  

Sunshine 128 hours *  

Percentage Sunshine 34% *  

* Data from: Deelen, the Netherlands (33 KM, 20 Miles).

What to Wear in Welsum in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Welsum in September

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

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 the Netherlands, check out our Welsum's climate page.

More climate data for Welsum

Temperature Rainfall Sunshine Humidity

See the full Welsum climate overview or explore weather in the Netherlands.