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Weather in Nijmegen for September 2025

Your guide to Nijmegen weather in September - trends and predictions
  • In general, the average temperature in Nijmegen at the beginning of September is 25.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.9 °C by the end of September.

  • Nijmegen sees moderate rainfall in September, averaging 9 rainy days.

  • Is September a good time to visit Nijmegen? check out the best time to travel to Nijmegen page.

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Average dry days
21
Dry days
Average rainy days
9
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/13°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Nijmegen in September average weather

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Temperatures trend during September in Nijmegen

See the weather trend as well as the moving average line
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September weather day by day

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Date Weather Temperatures Rain UV More
1 Sept. Light rain shower
Light rain shower
24° /13° 5.8 mm 6
2 Sept. Light rain shower
Light rain shower
26° /16° 4.1 mm 6
3 Sept. Cloudy
Cloudy
24° /15° 0.6 mm 6
4 Sept. Overcast
Overcast
21° /14° 4.4 mm 5
5 Sept. Sunny
Sunny
29° /15° 0.5 mm 7
6 Sept. Sunny
Sunny
27° /15° 0.6 mm 7
7 Sept. Sunny
Sunny
28° /15° 0 mm 7
8 Sept. Sunny
Sunny
26° /15° 0.3 mm 6
9 Sept. Overcast
Overcast
24° /15° 1.8 mm 5
10 Sept. Sunny
Sunny
23° /14° 1.5 mm 6
11 Sept. Thundery outbreaks possible
Thundery outbreaks possible
22° /13° 7.6 mm 5
12 Sept. Partly cloudy
Partly cloudy
19° /10° 1.8 mm 5
13 Sept. Overcast
Overcast
18° /9° 1.1 mm 4
14 Sept. Sunny
Sunny
19° /9° 0 mm 6
15 Sept. Partly cloudy
Partly cloudy
21° /9° 0 mm 5
16 Sept. Partly cloudy
Partly cloudy
21° /13° 0.8 mm 5
17 Sept. Overcast
Overcast
22° /13° 0.2 mm 5
18 Sept. Patchy rain possible
Patchy rain possible
23° /14° 2 mm 6
19 Sept. Overcast
Overcast
22° /13° 0.2 mm 5
20 Sept. Overcast
Overcast
23° /13° 0 mm 6
21 Sept. Light rain shower
Light rain shower
21° /12° 5 mm 5
22 Sept. Patchy rain possible
Patchy rain possible
21° /11° 1.3 mm 5
23 Sept. Light drizzle
Light drizzle
18° /10° 3 mm 4
24 Sept. Overcast
Overcast
18° /9° 1.1 mm 4
25 Sept. Overcast
Overcast
18° /11° 6.5 mm 5
26 Sept. Partly cloudy
Partly cloudy
19° /12° 10.5 mm 5
27 Sept. Partly cloudy
Partly cloudy
18° /11° 3.3 mm 5
28 Sept. Partly cloudy
Partly cloudy
17° /10° 0.7 mm 5
29 Sept. Light rain shower
Light rain shower
18° /9° 1.2 mm 4
30 Sept. Mist
Mist
17° /9° 7.2 mm 4
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Important Notice
Our weather forecast for Nijmegen in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Nijmegen forecast closer to your planned date for the most up-to-date weather information.

Nijmegen in September - FAQ

What are the expected maximum and minimum temperatures in Nijmegen during September?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Nijmegen during September?
In September, Nijmegen can expect light to moderate rainfall, totaling 39.2 mm across approximately 9 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Nijmegen during September?
The average wind speed in Nijmegen during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Nijmegen in September?

As you prepare for your trip to Nijmegen in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Nijmegen, during September, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Warm Clothing: Sweaters, hoodies, long pants
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Scarves: To protect you from the cold wind
    • Gloves/Mittens: Essential for cold weather
    • Warm Hats: Warm hats for insulation in cold weather
    • Umbrellas/Raincoats: For rainy days

September rainfall patterns in Nijmegen

Explore the daily rainfall trends and prepare for Nijmegens September weather 💧

UV exposure in Nijmegen during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

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Location coordinates Where is Nijmegen?

Get accurate weather forecasts for Nijmegen, located at latitude 51.843 and longitude 5.853. Stay updated with localized weather information tailored for Nijmegen.

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