sun .5deg.comSantarém, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-17.
All times are shown in Santarém local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Santarém for this day: 2026-04-17
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:18:28 | 5h 18m 28s | |
| Astronomical Twilight | 05:18:28 | 05:53:30 | 35m 2s | |
| Nautical Twilight | 05:53:30 | 06:26:52 | 33m 22s | |
| Civil Twilight | 06:26:52 | 06:54:38 | 27m 46s | |
| Daylight | 06:54:38 | 20:13:56 | 13h 19m 18s | |
| Civil Twilight | 20:13:56 | 20:41:43 | 27m 47s | |
| Nautical Twilight | 20:41:43 | 21:15:05 | 33m 22s | |
| Astronomical Twilight | 21:15:05 | 21:50:06 | 35m 1s | |
| Night | 21:50:06 | 23:59:59 | 2h 9m 53s |
Sunrise, Sunset and Solar noon here: Santarém, PT, for day: 2026-04-17.
| Sunrise | Solar noon | Sunset | |
| Time | 06:54:38 | 13:34:17 | 20:13:56 |
| Azimuth | 75.7° | 180° | 284.3° |
| Day Length | ![]() |
13h 19m 18s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
150 187 276 km93 322 047 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -35.8° | 330.8° |
| 100 | -39.9° | 348.8° |
| 200 | -40.2° | 8.1° |
| 300 | -36.7° | 26.5° |
| 400 | -30.1° | 42.3° |
| 500 | -21.3° | 55.5° |
| 600 | -11.1° | 66.7° |
| 700 | -0.1° | 76.5° |
| 800 | 11.4° | 85.9° |
| 900 | 23° | 95.4° |
| 1000 | 34.4° | 106.1° |
| 1100 | 45.1° | 119.4° |
| 1200 | 54.3° | 137.4° |
| 1300 | 60.2° | 162.6° |
| 1400 | 60.7° | 192.8° |
| 1500 | 55.5° | 219.2° |
| 1600 | 46.8° | 238.3° |
| 1700 | 36.2° | 252.1° |
| 1800 | 24.9° | 263.1° |
| 1900 | 13.3° | 272.8° |
| 2000 | 1.8° | 282.1° |
| 2100 | -9.3° | 291.9° |
| 2200 | -19.6° | 302.8° |
| 2300 | -28.6° | 315.6° |
| 2400 | -35.5° | 331° |