Location & Surroundings
Arcã is a settlement in Aveiro, Portugal, at 17 m elevation. The nearest larger town is Avanca, less than 2 km away. The national capital Lisbon is about 235 km to the south. The nearest airport is Ovar Airport, 14 km away.
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
40° 48' 10" N, 8° 35' 15" W
- Elevation DEM: 17 m
- Timezone Europe/Lisbon
- Time Shift GMT 0 (DST 1)
Statistics & Country
- Pop. Density 460 p/km²
- Built-up 14.8%
- Settlement Low density rural
- Currency Euro (EUR)
- Phone Prefix +351
Sun & Local Time
- Local time 18:39
- Sunrise 07:30
- Sunset 19:16
- Day length 11 h 46 min
Other populated places nearby
Nearby
Weather in Arca
Current conditions and a 3-day (72-hour) weather forecast for Arca, updated from the NOAA GFS model.
Now 24.7 C with overcast skies and a 1.3 m/s north-westerly wind. Next 24h: 19.2 to 25.2 C, max wind 3.7 m/s. Precip around 0.5 mm. Solar peaks near 336 W/m2.
Temperature
24.7 C
Wind
1.3 m/s NW (302 deg)
Humidity
45 %
Pressure
1,020.7 hPa
Clouds
95 %
Precip
0.46 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 | 24.7 | 1.3 | 302 | 45 | 1,020.7 | - / 0.00 | 95 | 0.0 | n/a |
| 6h | 19.6 | 3.7 | 356 | 64 | 1,019.2 | 0.00 / 0.00 | 100 | 336.2 | n/a |
| 12h | 20.2 | 1.5 | 8 | 64 | 1,019.4 | 0.00 / 0.00 | 100 | 0.1 | n/a |
| 18h | 19.2 | 1.1 | 133 | 67 | 1,018.6 | 0.09 / 0.09 | 100 | 0.0 | n/a |
| Tomorrow | 25.2 | 1.4 | 294 | 54 | 1,020.0 | 0.36 / 0.46 | 26 | 320.6 | n/a |
| 30h | 19.1 | 1.8 | 358 | 86 | 1,019.4 | 6.09 / 6.54 | 83 | 360.3 | n/a |
| 36h | 18.3 | 1.2 | 75 | 85 | 1,019.6 | 0.00 / 3.58 | 51 | 0.1 | n/a |
| 42h | 17.1 | 2.1 | 79 | 83 | 1,019.1 | 0.00 / 0.02 | 5 | 0.0 | n/a |
| Sunday | 25.6 | 0.7 | 294 | 51 | 1,019.2 | 0.00 / 0.00 | 5 | 351.0 | n/a |
| 54h | 19.9 | 2.7 | 5 | 77 | 1,018.5 | 1.40 / 1.40 | 89 | 371.5 | n/a |
| 60h | 19.6 | 1.8 | 101 | 74 | 1,018.2 | 0.00 / 0.52 | 88 | 0.1 | n/a |
| 66h | 18.1 | 2.5 | 95 | 79 | 1,018.3 | 0.13 / 0.64 | 2 | 0.0 | n/a |
| Monday | 26.1 | 1.6 | 200 | 48 | 1,018.4 | 0.00 / 0.01 | 71 | 348.1 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-02 12:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Arca?
Now 24.7 C with overcast skies and a 1.3 m/s north-westerly wind. Next 24h: 19.2 to 25.2 C, max wind 3.7 m/s. Precip around 0.5 mm. Solar peaks near 336 W/m2.
Is precipitation expected in the next 24 hours?
Around 0.5 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Arca today?
Sunrise around 07:30 and sunset around 19:16 (local time). Day length about 11h 46m.
What is the local time in Arca?
Local time is 18:39. Time zone: Europe/Lisbon (UTC+01:00).
What type of place is Arca?
Arca is a populated place.
What is the elevation of Arca?
DEM 17 m.
Where is Arca located?
It is at 40.80268, -8.58749 (latitude, longitude).
Which country is Arca in?
It is in Portugal.