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Weather in Metz for September 2025

Your guide to Metz weather in September - trends and predictions

    Temperatures

  • The forecast for the first days of September 2025 in Metz predicts a temperature of 22.5 °C, which is slightly above the historical average.

  • In general, the average temperature in Metz at the beginning of September is 22.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.7 °C by the end of September.

  • Rain 🌧️

  • Metz experiences moderate rainfall in September, with an average of 7 rainy days and a total precipitation of 334.3 mm.

  • More

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

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
23
Dry days
Average rainy days
7
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/8°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Metz Weather September

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Temperatures trend during September in Metz

See the weather trend as well as the moving average line

September weather in Metz day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Sept. Patchy rain possible
Patchy rain possible
22° /15° 1.7 mm 4
2 Sept. Moderate rain
Moderate rain
24° /14° 7.1 mm 4
3 Sept. Patchy rain possible
Patchy rain possible
18° /13° 0.5 mm 3
4 Sept. Partly cloudy
Partly cloudy
19° /10° 0 mm 4
5 Sept. Patchy rain possible
Patchy rain possible
20° /14° 1.2 mm 4
6 Sept. Sunny
Sunny
26° /14° 5.2 mm 6
7 Sept. Sunny
Sunny
27° /14° 0.6 mm 7
8 Sept. Sunny
Sunny
26° /14° 2.6 mm 7
9 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
22° /14° 8 mm 5
10 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
22° /13° 5.2 mm 5
11 Sept. Cloudy
Cloudy
22° /12° 1.5 mm 5
12 Sept. Sunny
Sunny
22° /10° 10.8 mm 6
13 Sept. Overcast
Overcast
22° /11° 0.4 mm 5
14 Sept. Moderate rain at times
Moderate rain at times
20° /12° 2.3 mm 5
15 Sept. Heavy rain at times
Heavy rain at times
21° /11° 3.6 mm 5
16 Sept. Light drizzle
Light drizzle
18° /11° 1.9 mm 4
17 Sept. Patchy rain possible
Patchy rain possible
21° /10° 0.3 mm 5
18 Sept. Patchy rain possible
Patchy rain possible
20° /11° 2.4 mm 5
19 Sept. Cloudy
Cloudy
20° /10° 0.1 mm 5
20 Sept. Patchy rain possible
Patchy rain possible
20° /10° 0.2 mm 5
21 Sept. Sunny
Sunny
21° /9° 2.6 mm 6
22 Sept. Sunny
Sunny
20° /9° 1.8 mm 5
23 Sept. Light rain shower
Light rain shower
19° /7° 1 mm 5
24 Sept. Sunny
Sunny
19° /9° 2.2 mm 5
25 Sept. Patchy rain possible
Patchy rain possible
19° /9° 2.7 mm 5
26 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
19° /11° 11.4 mm 4
27 Sept. Moderate rain at times
Moderate rain at times
18° /10° 2.6 mm 4
28 Sept. Overcast
Overcast
16° /9° 2.4 mm 4
29 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
17° /7° 2 mm 4
30 Sept. Partly cloudy
Partly cloudy
16° /6° 0.4 mm 5
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Important Notice
Our weather forecast for Metz 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 Metz forecast closer to your planned date for the most up-to-date weather information.

Metz weather in September vs August vs October

Compare September weather in Metz with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
AugustSeptemberOctober
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures31°/12°26°/8°21°/5°
Rainfall308 mm334 mm416 mm
Wind16.4 km/h16.9 km/h18.3 km/h
Humidity66%73%79%
Rainy days14 days7 days8 days
Dry days17 days23 days23 days

Planning a trip to Metz? Discover the best time to visit

Metz in September - FAQ

What are the expected maximum and minimum temperatures in Metz during September?
Enjoy moderate daytime temperatures of up to 26° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Metz during September?
Significant rainfall exceeding 334.3 mm is expected in Metz during September, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Metz during September?
The average wind speed in Metz during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Metz in September?

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

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • 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
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

September rainfall patterns in Metz

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

UV exposure in Metz during September

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

Quick links

More Metz weather pages
Location coordinates Where is Metz?

Get accurate weather forecasts for Metz, located at latitude 49.119 and longitude 6.173. Stay updated with localized weather information tailored for Metz.

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