The sun, month by month
Sunrise and sunset in Buenos Aires in July
On July 1 in Buenos Aires the sun rises at 08:01 and sets at 17:53; on day 31 it rises at 07:48 and sets at 18:12. Over the month the day grows 32 minutes longer.
Sunrise07:58
Sunset18:01
Golden hour17:23–18:01
Day length10 h 03 min
Day by day
All times are local to Buenos Aires. Dawn and dusk mark civil twilight.
| Day | Dawn | Sunrise | Sunset | Dusk | Day length |
|---|---|---|---|---|---|
| 1 | 07:33 | 08:01 | 17:53 | 18:21 | 9 h 52 min |
| 2 | 07:33 | 08:01 | 17:54 | 18:21 | 9 h 53 min |
| 3 | 07:33 | 08:01 | 17:54 | 18:22 | 9 h 53 min |
| 4 | 07:33 | 08:01 | 17:54 | 18:22 | 9 h 54 min |
| 5 | 07:33 | 08:01 | 17:55 | 18:23 | 9 h 54 min |
| 6 | 07:33 | 08:00 | 17:55 | 18:23 | 9 h 55 min |
| 7 | 07:32 | 08:00 | 17:56 | 18:24 | 9 h 56 min |
| 8 | 07:32 | 07:60 | 17:56 | 18:24 | 9 h 56 min |
| 9 | 07:32 | 07:60 | 17:57 | 18:25 | 9 h 57 min |
| 10 | 07:32 | 07:59 | 17:58 | 18:25 | 9 h 58 min |
| 11 | 07:32 | 07:59 | 17:58 | 18:26 | 9 h 59 min |
| 12 | 07:31 | 07:59 | 17:59 | 18:26 | 9 h 60 min |
| 13 | 07:31 | 07:58 | 17:59 | 18:27 | 10 h 01 min |
| 14 | 07:31 | 07:58 | 17:60 | 18:27 | 10 h 02 min |
| 15 | 07:30 | 07:58 | 18:01 | 18:28 | 10 h 03 min |
| 16 | 07:30 | 07:57 | 18:01 | 18:29 | 10 h 04 min |
| 17 | 07:29 | 07:57 | 18:02 | 18:29 | 10 h 05 min |
| 18 | 07:29 | 07:56 | 18:02 | 18:30 | 10 h 06 min |
| 19 | 07:28 | 07:56 | 18:03 | 18:30 | 10 h 07 min |
| 20 | 07:28 | 07:55 | 18:04 | 18:31 | 10 h 09 min |
| 21 | 07:27 | 07:55 | 18:04 | 18:32 | 10 h 10 min |
| 22 | 07:27 | 07:54 | 18:05 | 18:32 | 10 h 11 min |
| 23 | 07:26 | 07:53 | 18:06 | 18:33 | 10 h 12 min |
| 24 | 07:26 | 07:53 | 18:07 | 18:34 | 10 h 14 min |
| 25 | 07:25 | 07:52 | 18:07 | 18:34 | 10 h 15 min |
| 26 | 07:24 | 07:51 | 18:08 | 18:35 | 10 h 17 min |
| 27 | 07:24 | 07:51 | 18:09 | 18:36 | 10 h 18 min |
| 28 | 07:23 | 07:50 | 18:09 | 18:36 | 10 h 19 min |
| 29 | 07:22 | 07:49 | 18:10 | 18:37 | 10 h 21 min |
| 30 | 07:22 | 07:48 | 18:11 | 18:38 | 10 h 23 min |
| 31 | 07:21 | 07:48 | 18:12 | 18:38 | 10 h 24 min |
Approximate astronomical values: they can shift a minute or two from year to year.
What about vitamin D in July?
In July the sun doesn't climb high enough in Buenos Aires for vitamin D synthesis: the season to mind your diet or consider supplementation.
See the Buenos Aires vitamin D guide