Buenos Aires sunrise and sunset in May 2026

Earliest sunrise07:29day 1

Latest sunrise07:51day 31

Earliest sunset17:51day 31

Latest sunset18:11day 1

Day length change in the month−42m 11s

Day	Dawn	Sunrise	Noon	Sunset	Dusk	Day length	vs prev. day
1 Fri	07:03	07:29	12:51	18:11	18:37	10 h 42 min	−1m 48s
2 Sat	07:04	07:30	12:50	18:10	18:37	10 h 40 min	−1m 47s
3 Sun	07:05	07:31	12:50	18:09	18:36	10 h 38 min	−1m 46s
4 Mon	07:05	07:32	12:50	18:08	18:35	10 h 37 min	−1m 45s
5 Tue	07:06	07:33	12:50	18:07	18:34	10 h 35 min	−1m 43s
6 Wed	07:07	07:33	12:50	18:07	18:33	10 h 33 min	−1m 42s
7 Thu	07:08	07:34	12:50	18:06	18:32	10 h 32 min	−1m 41s
8 Fri	07:08	07:35	12:50	18:05	18:31	10 h 30 min	−1m 39s
9 Sat	07:09	07:36	12:50	18:04	18:30	10 h 28 min	−1m 38s
10 Sun	07:10	07:36	12:50	18:03	18:30	10 h 27 min	−1m 36s
11 Mon	07:11	07:37	12:50	18:02	18:29	10 h 25 min	−1m 35s
12 Tue	07:11	07:38	12:50	18:01	18:28	10 h 23 min	−1m 33s
13 Wed	07:12	07:39	12:50	18:01	18:27	10 h 22 min	−1m 32s
14 Thu	07:13	07:39	12:50	18:00	18:27	10 h 20 min	−1m 30s
15 Fri	07:13	07:40	12:50	17:59	18:26	10 h 19 min	−1m 29s
16 Sat	07:14	07:41	12:50	17:58	18:25	10 h 18 min	−1m 27s
17 Sun	07:15	07:42	12:50	17:58	18:25	10 h 16 min	−1m 25s
18 Mon	07:15	07:42	12:50	17:57	18:24	10 h 15 min	−1m 23s
19 Tue	07:16	07:43	12:50	17:57	18:24	10 h 13 min	−1m 22s
20 Wed	07:17	07:44	12:50	17:56	18:23	10 h 12 min	−1m 20s
21 Thu	07:17	07:45	12:50	17:55	18:23	10 h 11 min	−1m 18s
22 Fri	07:18	07:45	12:50	17:55	18:22	10 h 9 min	−1m 16s
23 Sat	07:19	07:46	12:50	17:54	18:22	10 h 8 min	−1m 14s
24 Sun	07:19	07:47	12:50	17:54	18:21	10 h 7 min	−1m 12s
25 Mon	07:20	07:47	12:50	17:53	18:21	10 h 6 min	−1m 09s
26 Tue	07:21	07:48	12:51	17:53	18:20	10 h 5 min	−1m 07s
27 Wed	07:21	07:49	12:51	17:52	18:20	10 h 4 min	−1m 05s
28 Thu	07:22	07:49	12:51	17:52	18:19	10 h 3 min	−1m 03s
29 Fri	07:23	07:50	12:51	17:52	18:19	10 h 2 min	−1m 01s
30 Sat	07:23	07:51	12:51	17:51	18:19	10 h 1 min	−58s
31 Sun	07:24	07:51	12:51	17:51	18:19	10 h	−56s

Day length on the 15th of each month (hours)

January14.2 h

February13.3 h

March12.3 h

April11.2 h

May10.3 h

June9.8 h

July10.1 h

August10.8 h

September11.9 h

October12.9 h

November13.9 h

December14.5 h

All cities in May →

Time zone: America/Argentina/Buenos_Aires · -34.613, -58.377

Values for 2026, computed with JPL DE421 and Skyfield. Sunrise/sunset use the Sun's upper limb with standard refraction (no elevation or terrain); twilight is civil (Sun 6° below the horizon). Year-to-year differences are usually within 1–2 minutes.

About this page

In May 2026, sunrise in Buenos Aires moves from 07:29 (1st) to 07:51 (31th) and sunset from 18:11 to 17:51; day length on the 15th is 10 h 19 min.