Nieuwkoop Weather in September

September in Nieuwkoop brings pleasant temperatures, with daytime highs of 20°C (68°F) and nights around 12°C (54°F). Quite a bit of rainfall is expected, around 85 mm (3.3 in), so pack an umbrella.

Rainfall in Nieuwkoop in September

Records from the past 30 years suggest around 15 days of rain, with 85 mm (3.3 in) average for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Nieuwkoop in September

September is one of the better months to visit Nieuwkoop. Expect 20°C (68°F) during the day and 12°C (54°F) at night. The difference between afternoon and evening temperatures is usually noticeable. At 12°C (54°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 Nieuwkoop in September

The area enjoys a moderate level of sunlight, with around 134 hours. It's a good balance between sunny and cloudy days.

Wind Speed in Nieuwkoop in September

In September, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

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

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

Nieuwkoop Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 51%  

Precipitation 85 mm (3.3 in)  

Rainy days 15 days  

Humidity 83% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 134 hours *  

Percentage Sunshine 35% *  

* Data from: Amsterdam, the Netherlands (16 KM, 10 Miles).

What to Wear in Nieuwkoop in September

For Nieuwkoop 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Nieuwkoop 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 Nieuwkoop's climate page.

More climate data for Nieuwkoop

Temperature Rainfall Sunshine Humidity Wind Speed

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