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 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14.9 °C by the end of October.
Seine-et-Marne in October brings notable rainfall, with an average of 19 rainy days and a total precipitation of 97.3 mm.
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Temperatures
Rain 🌧️
More
12
Dry days
19
Rainy days
0
Snow days
18°/10°
Temperatures
19 km/h
Avg max wind
73 %
Avg humidity
Seine-et-Marne Weather October
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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 in Seine-et-Marne day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Sunny | 18° /9° | 0 mm | 4 | |
| 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 | |
| Next | |||||
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.
Change Month
Seine-et-Marne weather in October vs September vs November
Compare October weather in Seine-et-Marne with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| September | October | November | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 23°/13° | 18°/10° | 11°/6° |
| Rainfall | 63 mm | 97 mm | 73 mm |
| Snowfall | 0 cm | 0 cm | 2 cm |
| Wind | 19.5 km/h | 19.3 km/h | 21.9 km/h |
| Humidity | 68% | 73% | 79% |
| Rainy days | 13 days | 19 days | 16 days |
| Snow days | 0 days | 0 days | 2 days |
| Dry days | 17 days | 12 days | 12 days |
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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 18° and cooler nights around 10°. 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 97.3 mm spread over approximately 19 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 19 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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