sun .5deg.comSunrise, Sunset and Sun position here: Viedma, Argentina (Rio Negro, Departamento de Adolfo Alsina).
Current time: Thursday, 2026-05-21, 13:37 (GMT-03:00) America/Argentina/Salta
.
All times are shown in Viedma local time.
Solar noon
Today was at: 13:08 (elapsed time: -29m),
Maximal altitude of Sun: 29°.
Day Length: 9h 41m 9s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 08:18:02 | 13:08:36 | 17:59:11 |
| Azimuth | 63.7° | 0° | 296.4° |
| Day Length | ![]() |
9h 41m 9s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 151 429 250 km
94 093 774 mi
Viedma ↔ Sun, nearest point: 150 730 497 km
93 659 588 mi

| Local timezone: | GMT-03:00 |
| Latitude: | -40.81345° |
| Longitude: | -62.99668° |
| Country: | Argentina Rio Negro |
| Population: | 48 940 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 06:41:55 | 6h 41m 55s | |
| Astronomical Twilight | 06:41:55 | 07:14:37 | 32m 42s | |
| Nautical Twilight | 07:14:37 | 07:48:12 | 33m 35s | |
| Civil Twilight | 07:48:12 | 08:18:02 | 29m 50s | |
| Daylight | 08:18:02 | 17:59:11 | 9h 41m 9s | |
| Civil Twilight | 17:59:11 | 18:29:01 | 29m 50s | |
| Nautical Twilight | 18:29:01 | 19:02:35 | 33m 34s | |
| Astronomical Twilight | 19:02:35 | 19:35:17 | 32m 42s | |
| Night | 19:35:17 | 23:59:59 | 4h 24m 42s |
Altitude
0-24, Current: 28.6° (
13:37)
Azimuth
0-24, Current: 352.4° (
13:37)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-05-19 | 2026-05-20 | 2026-05-21 | 2026-05-22 | 2026-05-23 |
| Day: | Tuesday | Wednesday | Thursday | Friday | Saturday |
| Sunrise: | 08:16:14 | 08:17:08 | 08:18:02 | 08:18:55 | 08:19:47 |
| Solar noon: | 13:08:29 | 13:08:32 | 13:08:36 | 13:08:41 | 13:08:46 |
| Sunset: | 18:00:44 | 17:59:57 | 17:59:11 | 17:58:27 | 17:57:45 |
| Day Length: | 9h 44m 30s | 9h 42m 49s | 9h 41m 9s | 9h 39m 32s | 9h 37m 58s |
Viedma sunrise, sunset informations for whole month (or Year 2026):