Location & Surroundings
Castello is a settlement in Aosta Valley, Italy, at 944 m elevation. The nearest larger town is Aosta, 5 km to the south. The national capital Rome is about 600 km to the southeast. The nearest airport is Aosta Airport, 6 km away.
Also known as: Chaville
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
45° 47' 0" N, 7° 19' 0" E
- Elevation DEM: 944 m
- Timezone Europe/Rome
- Time Shift GMT 1 (DST 2)
Statistics & Country
- Pop. Density 753 p/km²
- Built-up 1.1%
- Settlement Suburban / peri-urban
- Currency Euro (EUR)
- Phone Prefix +39
Sun & Local Time
- Local time 14:09
- Sunrise 07:21
- Sunset 17:07
- Day length 9 h 45 min
Other populated places nearby
Nearby
Alternate Names
Weather in Castello
Current conditions and a 3-day (72-hour) weather forecast for Castello, updated from the NOAA GFS model.
Now 3.2 C with overcast skies and a 0.5 m/s northerly wind. Next 24h: 2.4 to 6.6 C, max wind 1.5 m/s. No precipitation expected. Solar peaks near 100 W/m2.
Temperature
3.2 C
Wind
0.5 m/s N (18 deg)
Humidity
97 %
Pressure
1,013.3 hPa
Clouds
99 %
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 | 3.2 | 0.5 | 18 | 97 | 1,013.3 | - / 0.00 | 99 | 0.0 | n/a |
| 6h | 6.6 | 1.5 | 292 | 86 | 1,011.0 | 1.82 / 1.82 | 100 | 99.5 | n/a |
| 12h | 3.4 | 0.9 | 283 | 85 | 1,011.1 | 0.00 / 0.05 | 51 | 81.4 | n/a |
| 18h | 2.4 | 0.7 | 280 | 86 | 1,011.9 | 0.00 / 0.00 | 53 | 0.0 | n/a |
| Tomorrow | 2.7 | 0.5 | 131 | 85 | 1,009.2 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 30h | 7.3 | 0.6 | 72 | 73 | 1,006.7 | 0.01 / 0.01 | 94 | 199.9 | n/a |
| 36h | 4.7 | 1.3 | 265 | 89 | 1,005.9 | 0.55 / 0.55 | 100 | 113.4 | n/a |
| 42h | 3.6 | 0.8 | 101 | 88 | 1,004.1 | 0.00 / 0.18 | 100 | 0.0 | n/a |
| Thursday | 2.9 | 2.0 | 111 | 97 | 999.7 | 0.58 / 0.76 | 100 | 0.0 | n/a |
| 54h | 3.3 | 1.4 | 127 | 97 | 996.4 | 0.92 / 1.68 | 100 | 23.8 | n/a |
| 60h | 3.0 | 1.0 | 93 | 97 | 993.7 | 0.00 / 0.55 | 100 | 15.3 | n/a |
| 66h | 3.1 | 1.4 | 284 | 97 | 994.3 | 1.61 / 2.16 | 95 | 0.0 | n/a |
| Friday | 1.9 | 2.7 | 300 | 94 | 999.1 | 0.95 / 3.10 | 100 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-11-10 06:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Castello?
Now 3.2 C with overcast skies and a 0.5 m/s northerly wind. Next 24h: 2.4 to 6.6 C, max wind 1.5 m/s. No precipitation expected. Solar peaks near 100 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 Castello today?
Sunrise around 07:21 and sunset around 17:07 (local time). Day length about 9h 46m.
What is the local time in Castello?
Local time is 14:09. Time zone: Europe/Rome (UTC+01:00).
What type of place is Castello?
Castello is a populated place.
What is the elevation of Castello?
DEM 944 m.
Where is Castello located?
It is at 45.78333, 7.31667 (latitude, longitude).
Which country is Castello in?
It is in Italy.