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Weather in Amsterdam for September 2025

Your guide to Amsterdam weather in September - trends and predictions
  • In general, the average temperature in Amsterdam at the beginning of September is 24.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.6 °C by the end of September.

  • Amsterdam sees moderate rainfall in September, averaging 8 rainy days.

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

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
22
Dry days
Average rainy days
8
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/14°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Amsterdam in September average weather

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Temperatures trend during September in Amsterdam

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. Patchy rain possible
Patchy rain possible
23° /14° 0.1 mm 6
2 Sept. Light rain shower
Light rain shower
24° /16° 6.4 mm 6
3 Sept. Sunny
Sunny
23° /15° 0.7 mm 6
4 Sept. Sunny
Sunny
21° /14° 1.6 mm 5
5 Sept. Sunny
Sunny
28° /15° 0.2 mm 7
6 Sept. Sunny
Sunny
27° /17° 1.1 mm 7
7 Sept. Sunny
Sunny
27° /16° 0.1 mm 7
8 Sept. Sunny
Sunny
26° /16° 0.6 mm 6
9 Sept. Overcast
Overcast
24° /15° 1.2 mm 5
10 Sept. Sunny
Sunny
23° /15° 4.6 mm 6
11 Sept. Patchy rain possible
Patchy rain possible
21° /14° 6.7 mm 5
12 Sept. Cloudy
Cloudy
19° /11° 5.3 mm 5
13 Sept. Cloudy
Cloudy
17° /9° 1.6 mm 4
14 Sept. Sunny
Sunny
19° /9° 0 mm 6
15 Sept. Partly cloudy
Partly cloudy
21° /10° 0 mm 6
16 Sept. Overcast
Overcast
21° /13° 0.2 mm 5
17 Sept. Overcast
Overcast
21° /14° 0 mm 5
18 Sept. Light rain shower
Light rain shower
22° /15° 3.8 mm 6
19 Sept. Patchy rain possible
Patchy rain possible
21° /13° 3.2 mm 5
20 Sept. Overcast
Overcast
22° /13° 0.1 mm 6
21 Sept. Light rain shower
Light rain shower
21° /12° 8.6 mm 5
22 Sept. Light rain shower
Light rain shower
20° /12° 2.6 mm 5
23 Sept. Light rain shower
Light rain shower
17° /11° 6.3 mm 4
24 Sept. Partly cloudy
Partly cloudy
18° /9° 1.1 mm 5
25 Sept. Overcast
Overcast
18° /11° 3 mm 4
26 Sept. Partly cloudy
Partly cloudy
19° /12° 9.7 mm 5
27 Sept. Overcast
Overcast
18° /12° 14.4 mm 4
28 Sept. Patchy rain possible
Patchy rain possible
17° /11° 0.9 mm 4
29 Sept. Light rain shower
Light rain shower
17° /10° 0.5 mm 4
30 Sept. Cloudy
Cloudy
16° /9° 7.3 mm 4
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Important Notice
Our weather forecast for Amsterdam 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 Amsterdam forecast closer to your planned date for the most up-to-date weather information.

Guide for Amsterdam in September

In September, Amsterdam experiences the transition from late summer to early autumn, bringing about noticeable changes in the weather. At the beginning of the month, Amsterdam typically enjoys mild and pleasant conditions with average temperatures around 16°.

The city experiences around 5 hours of sunshine per day, and the chance of rainfall is moderate, with occasional light showers.

As the month progresses, the weather in Amsterdam gradually becomes cooler. By the end of September, temperatures tend to drop to around 13°, signaling the onset of autumn. The average daily sunshine decreases to about 4 hours, and the likelihood of rainfall slightly increases.

However, the city still offers a charming atmosphere for outdoor activities, as the autumn foliage begins to paint the city in beautiful hues.

Overall, September in Amsterdam presents a delightful blend of late summer warmth and early autumn crispness, making it an ideal time to explore the city's picturesque canals, historic landmarks, and vibrant cultural scene.

It's advisable for visitors to pack layers and a light waterproof jacket to be prepared for the changing weather conditions.

Amsterdam in September - FAQ

Is September a good time to visit Amsterdam?
Yes, September is a good time to traveling to Amsterdam, read more about the best time to visit Amsterdam.
What are the expected maximum and minimum temperatures in Amsterdam during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Amsterdam during September?
In September, Amsterdam can expect light to moderate rainfall, totaling 38.9 mm across approximately 8 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Amsterdam during September?
The average wind speed in Amsterdam during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Amsterdam in September?

As you prepare for your trip to Amsterdam 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 Amsterdam, during September, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Warm Clothing: Sweaters, hoodies, long pants
    • Rain Gear: Lightweight, waterproof clothing
  • 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 Amsterdam

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

UV exposure in Amsterdam during September

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

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Location coordinates Where is Amsterdam?

Get accurate weather forecasts for Amsterdam, located at latitude 52.374 and longitude 4.89. Stay updated with localized weather information tailored for Amsterdam.

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