Live Weather & Forecast
Weather in Saint-Herblain
Loire-Atlantique, France · Real-time conditions & 3-day outlook
13°C
Feels like 12°C
55°F / Feels 53°F
Partly cloudy
Saint-Herblain, Loire-Atlantique
🌙 Nighttime
Updated: 2026-04-15 21:45
Humidity
88%
Wind
13.3 km/h WSW
Wind Gust
24.2 km/h
Pressure
1021 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
50%
Dew Point
10.5°C
Wind Degree
240°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
131.9 μg/m³
NO₂
3.4 μg/m³
O₃
77 μg/m³
SO₂
1.2 μg/m³
PM 2.5
5.9 μg/m³
PM 10
10.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Saint-Herblain, Loire-Atlantique
12 AM
12°
Patchy rain nearby
1 AM
12°
Patchy rain nearby
2 AM
12°
Patchy rain nearby
3 AM
12°
Overcast
4 AM
12°
Overcast
5 AM
12°
Overcast
6 AM
12°
Overcast
7 AM
12°
Fog
8 AM
12°
Fog
9 AM
13°
Fog
10 AM
14°
Patchy rain nearby
11 AM
16°
Light rain shower
12 PM
16°
Patchy rain nearby
1 PM
17°
Patchy rain nearby
2 PM
17°
Partly Cloudy
3 PM
17°
Patchy rain nearby
4 PM
17°
Patchy rain nearby
5 PM
15°
Patchy rain nearby
6 PM
14°
Patchy rain nearby
7 PM
14°
Patchy rain nearby
8 PM
13°
Sunny
9 PM
13°
Partly cloudy
10 PM
10°
Fog
11 PM
10°
Fog
3-Day Forecast
Daily overview for Saint-Herblain, Loire-Atlantique
Today
Patchy rain nearby
17°
/
10°
🌧️ 89% chance of rain
💧 Avg. humidity: 88%
💨 Max wind: 31.3 km/h
🌧️ Total precip: 0.89 mm
☀️ UV Index: 1.2
🌅 Sunrise: 07:19 AM
🌇 Sunset: 08:55 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Partly Cloudy
17°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 15.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 07:17 AM
🌇 Sunset: 08:57 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
19°
/
10°
🌧️ 0% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 15.1 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 1.4
🌅 Sunrise: 07:15 AM
🌇 Sunset: 08:58 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Saint-Herblain
Plan your trip to Saint-Herblain, France around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Saint-Herblain?
Current conditions in Saint-Herblain: Partly cloudy, temperature 13°C, humidity 88%.
What is the best time to visit Saint-Herblain?
The best time to visit Saint-Herblain is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Saint-Herblain?
Saint-Herblain is located at approximately 47.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Saint-Herblain?
The wettest period in Saint-Herblain is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Saint-Herblain?
For visits to Saint-Herblain during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Saint-Herblain in?
Saint-Herblain is located in France, in the state of Loire-Atlantique.
What are the public holidays in Saint-Herblain in 2026?
View the 2026 public holidays for Saint-Herblain on our Holidays page.
What are the GPS coordinates used for the weather forecast in Saint-Herblain?
The weather forecast for Saint-Herblain uses coordinates 47.2233, -1.6347.