sun .5deg.comSantarém, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-18.
All times are shown in Santarém local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Santarém for this day: 2026-09-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:48:31 | 5h 48m 31s | |
| Astronomical Twilight | 05:48:31 | 06:20:37 | 32m 6s | |
| Nautical Twilight | 06:20:37 | 06:52:04 | 31m 27s | |
| Civil Twilight | 06:52:04 | 07:18:47 | 26m 43s | |
| Daylight | 07:18:47 | 19:38:55 | 12h 20m 8s | |
| Civil Twilight | 19:38:55 | 20:05:38 | 26m 43s | |
| Nautical Twilight | 20:05:38 | 20:37:05 | 31m 27s | |
| Astronomical Twilight | 20:37:05 | 21:09:11 | 32m 6s | |
| Night | 21:09:11 | 23:59:59 | 2h 50m 48s |
Sunrise, Sunset and Solar noon here: Santarém, PT, for day: 2026-09-18.
| Sunrise | Solar noon | Sunset | |
| Time | 07:18:47 | 13:28:51 | 19:38:55 |
| Azimuth | 86.8° | 180° | 272.9° |
| Day Length |  |
12h 20m 8s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 305 560 km93 395 545 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 | -43.8° | 328.2° |
| 100 | -48.1° | 348.9° |
| 200 | -48.1° | 11.4° |
| 300 | -43.7° | 32.2° |
| 400 | -36.2° | 49.1° |
| 500 | -26.6° | 62.6° |
| 600 | -15.8° | 73.8° |
| 700 | -4.4° | 83.8° |
| 800 | 7.2° | 93.3° |
| 900 | 18.7° | 103.2° |
| 1000 | 29.7° | 114.4° |
| 1100 | 39.6° | 128.1° |
| 1200 | 47.5° | 145.8° |
| 1300 | 52.1° | 168° |
| 1400 | 52° | 192.5° |
| 1500 | 47.3° | 214.6° |
| 1600 | 39.3° | 232.1° |
| 1700 | 29.3° | 245.8° |
| 1800 | 18.3° | 256.9° |
| 1900 | 6.8° | 266.8° |
| 2000 | -4.8° | 276.3° |
| 2100 | -16.2° | 286.2° |
| 2200 | -27° | 297.4° |
| 2300 | -36.6° | 311° |
| 2400 | -44.2° | 328.1° |