Sunrise & sunset times in Rosario, Argentina
On Wednesday 2 September 2026, the sun rises at 07:18 and sets at 18:46 in Rosario. All times are shown in the America/Argentina/Cordoba timezone.
Today in Rosario
Twilight▼
Golden & blue hour▼
Golden hour in Rosario today
Golden hour is the soft, warm light when the sun is low — from just after sunrise up to a few degrees above the horizon, and again from a few degrees down to sunset. The exact length depends on latitude and the time of year.
Photographers use golden hour for soft, directional warm light. Architects and travellers track it to time outdoor shots and walks in Rosario when the sun is at its most flattering angle.
Monthly sunrise & sunset in Rosario (2026)
Times are calculated for the 15th of each month at Rosario’s coordinates.
| Month | Sunrise | Sunset | Solar noon | Day length |
|---|---|---|---|---|
| January | 06:09 | 20:14 | 13:12 | 14h 04m |
| February | 06:39 | 19:53 | 13:16 | 13h 14m |
| March | 07:02 | 19:20 | 13:11 | 12h 17m |
| April | 07:24 | 18:40 | 13:02 | 11h 15m |
| May | 07:45 | 18:11 | 12:58 | 10h 25m |
| June | 08:03 | 18:02 | 13:03 | 9h 59m |
| July | 08:03 | 18:14 | 13:08 | 10h 10m |
| August | 07:40 | 18:34 | 13:07 | 10h 54m |
| September | 07:01 | 18:54 | 12:57 | 11h 52m |
| October | 06:21 | 19:15 | 12:48 | 12h 53m |
| November | 05:52 | 19:42 | 12:47 | 13h 49m |
| December | 05:48 | 20:07 | 12:57 | 14h 18m |
Solar year in Rosario (2026)
Day length in Rosario swings by 4h 21m between the longest day in December and the shortest in June.
Day length across the year in Rosario
Longest day in Rosario: 14h 11m on 21 Dec. Shortest day: 9h 49m on 21 Jun. Today the sun is up for about 11h 22m.
Moon tonight in Rosario
Next full moon on 26 September 2026, next new moon on 11 September 2026. See the full moon page for the live phase visual and a moon overlay on the interactive map.
Frequently asked questions
What time is sunrise in Rosario today?▼
The sun rises at 07:18 America/Argentina/Cordoba in Rosario, Argentina today.
What time is sunset in Rosario today?▼
The sun sets at 18:46 America/Argentina/Cordoba in Rosario today.
How long is the day in Rosario today?▼
Daylight in Rosario today lasts 11 hours and 27 minutes, between sunrise and sunset.
When is the golden hour in Rosario?▼
The morning golden hour in Rosario runs from 06:53 to 07:51, and the evening golden hour runs from 18:12 to 19:10.
What is the timezone of Rosario?▼
Rosario uses the America/Argentina/Cordoba timezone. All sunrise and sunset times on this page are shown in local time.
When is the longest day of the year in Rosario?▼
The longest day of 2026 in Rosario is 21 December 2026, with 14h 20m of daylight between sunrise and sunset.
When is the shortest day of the year in Rosario?▼
The shortest day of 2026 in Rosario is 21 June 2026, with 9h 58m of daylight.
How much does daylight vary through the year in Rosario?▼
Between the longest and shortest day of 2026, day length in Rosario swings by 4h 21m.