
Weather in La Seyne-sur-Mer — today, tomorrow and 14-day forecast
Weather in La Seyne-sur-Mer now: +27°, clear, wind 5.9 m/s, humidity 54%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.
Weather in La Seyne-sur-Mer now
Hourly forecast for today in La Seyne-sur-Mer
Weather in La Seyne-sur-Mer tomorrow
From +21° to +26° — day and night.
Weather in La Seyne-sur-Mer for 3 days
From +19° to +27° — day and night.
Weather in La Seyne-sur-Mer for the week
Including the 5-day outlook.
From +19° to +28° — day and night.
Weather in La Seyne-sur-Mer for 2 weeks
Including the 10-day outlook.
From +19° to +28° — day and night.
Weekend weather in La Seyne-sur-Mer
Weather for the weather-sensitive
📒 Weather diary in La Seyne-sur-Mer
Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →
What to do in La Seyne-sur-Mer in weather like this 🎯
🌿 Air quality & pollen

✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.


The Moon today 🌙
La Seyne-sur-Mer, Provans-Alpy-Lazurnyy Bereg, France. Population 62 330.
Precipitation map 🌧️
Cities near La Seyne-sur-Mer 📍

Weather stations — La Seyne-sur-Mer 📡
FAQ about weather in La Seyne-sur-Mer ❓
What's the weather in La Seyne-sur-Mer right now?
Now +27°, clear, wind 5.9 m/s, S-E, humidity 54%. Feels like +25°.
What's the weather in La Seyne-sur-Mer tomorrow?
Tomorrow: +26° by day, +21° at night, mostly clear.
Sunrise and sunset in La Seyne-sur-Mer?
Sunrise 05:51, sunset 19:27, day length 13h 36m.
What's the pressure and humidity in La Seyne-sur-Mer?
Pressure 762 mmHg, humidity 54%, wind 10 m/s. Matters for weather-sensitive people.
Will it rain in La Seyne-sur-Mer today?
Yes, rain is expected, precipitation chance —%. Take an umbrella or a raincoat.
Do I need sunscreen in La Seyne-sur-Mer?
Yes, the UV index is 7 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
Do I need rubber boots in La Seyne-sur-Mer?
In rain and puddles, rubber boots or waterproof shoes will come in handy.
How long is it safe to stay in the sun in La Seyne-sur-Mer?
At UV 7, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
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Weather in La Seyne-sur-Mer — in detail
Weather in La Seyne-sur-Mer from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.
To quickly check the weather in La Seyne-sur-Mer anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.