Spring (March–May): Average 10.1–15.9°C, mild and rainy with occasional sunshine. Common activities: Walking along the Loire River, visiting city sights. Recommended clothing: Light jacket, comfortable trousers or skirt, comfortable shoes.
Summer (June–August): Average 19.4–20.6°C, warm and humid with occasional showers. Common activities: Swimming at the beach, visiting islands, enjoying outdoor activities. Recommended clothing: Short-sleeved shirts, shorts, sandals, and a light jacket for temperature changes.
Autumn (September–November): Average 15.3–10.3°C, gradually decreasing temperatures, increasing rainfall, and high humidity. Common activities: Visiting museums, art galleries, enjoying leisure time in cafes. Recommended clothing: Long-sleeved shirts, light jacket, comfortable trousers.
Winter (December–February): Average 7.3–8.4°C, cold and humid with occasional rainfall. Common activities: Visiting indoor attractions, enjoying meals in comfortable restaurants. Recommended clothing: Warm coat, sweater, scarf, gloves, and hat.
Nantes climatological average
Annual average temperature: approx. 13.6°C / Annual rainfall: approx. 851 mm / Summer humidity: 65%–75% / Rainiest month: November
Nantes monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
6.4°C
75.7
February
8.4°C
55.3
March
10.1°C
79.3
April
11.8°C
62.7
May
15.9°C
50
June
19.4°C
51.3
July
20.3°C
38.7
August
20.6°C
45.7
September
17.7°C
70.7
October
15.3°C
120
November
10.3°C
123.3
December
7.3°C
78.7
Nantes weather for the next seven days
10/16
Thursday
Sunny
20.2°C/8.3°C
10/17
Friday
Sunny
20.2°C/7.4°C
10/18
Saturday
Sunny
21.4°C/7.2°C
10/19
Sunday
Moderate rain
17.8°C/13.4°C
10/20
Monday
Moderate rain
17.4°C/13.3°C
10/21
Tuesday
Patchy rain nearby
17.4°C/12.4°C
10/22
Wednesday
Patchy rain nearby
18.3°C/11.1°C
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