sun .5deg.comGuidonia Montecelio, Italy (Latium, Città metropolitana di Roma Capitale) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-17.
All times are shown in Guidonia Montecelio local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Guidonia Montecelio for this day: 2026-12-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:50:29 | 5h 50m 29s | |
| Astronomical Twilight | 05:50:29 | 06:24:28 | 33m 59s | |
| Nautical Twilight | 06:24:28 | 06:59:41 | 35m 13s | |
| Civil Twilight | 06:59:41 | 07:31:17 | 31m 36s | |
| Daylight | 07:31:17 | 16:39:04 | 9h 7m 47s | |
| Civil Twilight | 16:39:04 | 17:10:40 | 31m 36s | |
| Nautical Twilight | 17:10:40 | 17:45:53 | 35m 13s | |
| Astronomical Twilight | 17:45:53 | 18:19:53 | 34m 0s | |
| Night | 18:19:53 | 23:59:59 | 5h 40m 6s |
Sunrise, Sunset and Solar noon here: Guidonia Montecelio, IT, for day: 2026-12-17.
| Sunrise | Solar noon | Sunset | |
| Time | 07:31:17 | 12:05:11 | 16:39:04 |
| Azimuth | 121.3° | 180° | 238.6° |
| Day Length |  |
9h 7m 47s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 208 465 km91 471 099 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -71.3° | 356.4° |
| 100 | -68.1° | 35.8° |
| 200 | -59.7° | 61° |
| 300 | -49.3° | 76.7° |
| 400 | -38.3° | 88.2° |
| 500 | -27.2° | 97.9° |
| 600 | -16.3° | 107° |
| 700 | -5.9° | 116.2° |
| 800 | 3.6° | 126.2° |
| 900 | 11.9° | 137.3° |
| 1000 | 18.5° | 149.8° |
| 1100 | 22.9° | 163.7° |
| 1200 | 24.6° | 178.7° |
| 1300 | 23.4° | 193.7° |
| 1400 | 19.5° | 207.8° |
| 1500 | 13.2° | 220.6° |
| 1600 | 5.2° | 231.9° |
| 1700 | -4.2° | 242° |
| 1800 | -14.4° | 251.4° |
| 1900 | -25.2° | 260.5° |
| 2000 | -36.3° | 270° |
| 2100 | -47.4° | 281° |
| 2200 | -58° | 295.7° |
| 2300 | -66.9° | 318.7° |
| 2400 | -71.3° | 356° |