Location & Surroundings
Sem is a settlement in Pays de la Loire, France, at 2 m elevation. The nearest larger town is Donges, 6 km to the southwest. The national capital Paris is about 365 km to the east. The nearest airport is Saint-Nazaire - Montoir, 10 km away.
Also known as: Le Sem · Le Sen
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
47° 21' 25" N, 2° 1' 37" W
- Elevation DEM: 2 m
- Timezone Europe/Paris
- Time Shift GMT 1 (DST 2)
Statistics & Country
- Pop. Density 94 p/km²
- Built-up 1.1%
- Settlement Low density rural
- Currency Euro (EUR)
- Phone Prefix +33
Sun & Local Time
- Local time 10:33
- Sunrise 07:54
- Sunset 17:48
- Day length 9 h 54 min
Other populated places nearby
Nearby
Alternate Names
Weather in Sem
Current conditions and a 3-day (72-hour) weather forecast for Sem, updated from the NOAA GFS model.
Now 5.5 C with mostly clear skies and a 5.4 m/s north-easterly wind. Next 24h: 2.9 to 9.6 C, max wind 6.0 m/s. No precipitation expected. Solar peaks near 205 W/m2.
Temperature
5.5 C
Wind
5.4 m/s NE (46 deg)
Humidity
74 %
Pressure
1,023.3 hPa
Clouds
5 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 5.5 | 5.4 | 46 | 74 | 1,023.3 | - / 0.00 | 5 | 0.0 | n/a |
| 6h | 2.9 | 5.4 | 40 | 81 | 1,021.7 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 12h | 9.6 | 6.0 | 75 | 55 | 1,021.1 | 0.00 / 0.00 | 27 | 166.3 | n/a |
| 18h | 6.6 | 4.1 | 55 | 70 | 1,020.7 | 0.00 / 0.00 | 100 | 204.5 | n/a |
| Tomorrow | 5.9 | 3.6 | 60 | 73 | 1,020.6 | 0.00 / 0.00 | 97 | 0.0 | n/a |
| 30h | 4.8 | 3.0 | 53 | 80 | 1,019.9 | 0.00 / 0.00 | 97 | 0.0 | n/a |
| 36h | 11.9 | 2.7 | 117 | 59 | 1,020.7 | 0.00 / 0.00 | 50 | 187.6 | n/a |
| 42h | 8.8 | 0.8 | 38 | 78 | 1,021.2 | 0.06 / 0.06 | 90 | 176.4 | n/a |
| Friday | 6.3 | 1.2 | 39 | 85 | 1,022.1 | 0.00 / 0.00 | 5 | 0.0 | n/a |
| 54h | 5.3 | 1.2 | 30 | 87 | 1,022.3 | 0.00 / 0.00 | 11 | 0.0 | n/a |
| 60h | 13.0 | 0.2 | 136 | 57 | 1,023.6 | 0.00 / 0.00 | 39 | 214.7 | n/a |
| 66h | 8.3 | 1.3 | 286 | 79 | 1,024.0 | 0.00 / 0.00 | 46 | 195.8 | n/a |
| Saturday | 6.4 | 1.0 | 61 | 82 | 1,024.6 | 0.00 / 0.00 | 5 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-11-04 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Sem?
Now 5.5 C with mostly clear skies and a 5.4 m/s north-easterly wind. Next 24h: 2.9 to 9.6 C, max wind 6.0 m/s. No precipitation expected. Solar peaks near 205 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Sem today?
Sunrise around 07:54 and sunset around 17:48 (local time). Day length about 9h 54m.
What is the local time in Sem?
Local time is 10:33. Time zone: Europe/Paris (UTC+01:00).
What type of place is Sem?
Sem is a populated place.
What is the elevation of Sem?
DEM 2 m.
Where is Sem located?
It is at 47.35690, -2.02702 (latitude, longitude).
Which country is Sem in?
It is in France.