Seine-et-Marne (Chessy)
October
Weather in Seine-et-Marne for October 2025
Your guide to Seine-et-Marne weather in October - trends and predictions
In general, the average temperature in Seine-et-Marne at the beginning of October is 19.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14.9 °C by the end of October.
Expect significant rainfall in Seine-et-Marne during October, with an average of 17 rainy days.
Is October a good time to visit Seine-et-Marne? check out the best time to travel to Seine-et-Marne page.
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14
Dry days
17
Rainy days
0
Snow days
19°/11°
Temperatures
22 km/h
Avg max wind
67 %
Avg humidity
Seine-et-Marne in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  21° | 2  23° | 3  18° | 4 17° | 5 18° | ||
| 6  18° | 7 21° | 8 21° | 9 20° | 10 21° | 11 20° | 12 18° |
| 13  20° | 14 18° | 15 16° | 16 19° | 17 18° | 18  22° | 19 16° |
| 20 17° | 21 15° | 22 17° | 23  16° | 24 18° | 25 13° | 26 14° |
| 27 15° | 28 16° | 29 16° | 30 15° | 31 15° |
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Temperatures trend during October in Seine-et-Marne
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Overcast | 21° /12° | 0.5 mm | 5 | |
| 2 Oct. | Partly cloudy | 23° /12° | 0.4 mm | 6 | |
| 3 Oct. | Light rain shower | 18° /9° | 0.7 mm | 5 | |
| 4 Oct. | Partly cloudy | 17° /8° | 0 mm | 5 | |
| 5 Oct. | Overcast | 18° /8° | 0 mm | 5 | |
| 6 Oct. | Sunny | 18° /10° | 2.5 mm | 5 | |
| 7 Oct. | Sunny | 21° /12° | 1.4 mm | 5 | |
| 8 Oct. | Sunny | 21° /12° | 1.3 mm | 5 | |
| 9 Oct. | Partly cloudy | 20° /11° | 20.5 mm | 6 | |
| 10 Oct. | Sunny | 21° /11° | 2.5 mm | 6 | |
| 11 Oct. | Sunny | 20° /11° | 0.1 mm | 5 | |
| 12 Oct. | Patchy rain possible | 18° /12° | 0.7 mm | 4 | |
| 13 Oct. | Cloudy | 20° /11° | 0.2 mm | 5 | |
| 14 Oct. | Patchy rain possible | 18° /7° | 0.2 mm | 4 | |
| 15 Oct. | Cloudy | 16° /9° | 0.6 mm | 4 | |
| 16 Oct. | Overcast | 19° /10° | 7.5 mm | 4 | |
| 17 Oct. | Partly cloudy | 18° /9° | 3.8 mm | 5 | |
| 18 Oct. | Light rain | 22° /13° | 7 mm | 5 | |
| 19 Oct. | Light rain shower | 16° /12° | 2.3 mm | 4 | |
| 20 Oct. | Light rain shower | 17° /11° | 5.8 mm | 4 | |
| 21 Oct. | Light rain shower | 15° /11° | 9 mm | 4 | |
| 22 Oct. | Light rain shower | 17° /10° | 0.9 mm | 4 | |
| 23 Oct. | Moderate rain | 16° /9° | 3.1 mm | 5 | |
| 24 Oct. | Patchy rain possible | 18° /9° | 1.4 mm | 5 | |
| 25 Oct. | Light rain shower | 13° /9° | 5.3 mm | 3 | |
| 26 Oct. | Light rain shower | 14° /8° | 7.7 mm | 4 | |
| 27 Oct. | Light rain shower | 15° /8° | 0.7 mm | 4 | |
| 28 Oct. | Light rain | 16° /11° | 1.7 mm | 4 | |
| 29 Oct. | Light rain shower | 16° /11° | 5.7 mm | 4 | |
| 30 Oct. | Light rain | 15° /10° | 1.7 mm | 4 | |
| 31 Oct. | Light rain shower | 15° /8° | 2.4 mm | 4 | |
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Important Notice
Our weather forecast for Seine-et-Marne in October 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 Seine-et-Marne forecast closer to your planned date for the most up-to-date weather information.
Seine-et-Marne in October - FAQ
What are the expected maximum and minimum temperatures in Seine-et-Marne during October?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Seine-et-Marne during October?
Moderate rainfall is anticipated in Seine-et-Marne during October, with a total of 88.6 mm spread over approximately 17 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Seine-et-Marne during October?
The average wind speed in Seine-et-Marne during October is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Seine-et-Marne in October?
As you prepare for your trip to Seine-et-Marne in October, 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 Seine-et-Marne, during October, 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
- 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
October rainfall patterns in Seine-et-Marne
Explore the daily rainfall trends and prepare for Seine-et-Marnes October weather 💧
UV exposure in Seine-et-Marne during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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