What time does the sun rise in Lima in January?

On January 1 it rises at 05:47 and on day 31 at 06:02, always in local time.

How long is the day in Lima in January?

Around 12 h 45 min at mid-month.

The sun, month by month

Sunrise and sunset in Lima in January

On January 1 in Lima the sun rises at 05:47 and sets at 18:36; on day 31 it rises at 06:02 and sets at 18:41. Over the month the day gets 10 minutes shorter.

Sunrise05:55

Sunset18:40

Golden hour18:10–18:40

Day length12 h 45 min

Day by day

All times are local to Lima. Dawn and dusk mark civil twilight.

Day	Dawn	Sunrise	Sunset	Dusk	Day length
1	05:24	05:47	18:36	18:60	12 h 49 min
2	05:25	05:48	18:37	18:60	12 h 49 min
3	05:25	05:48	18:37	19:00	12 h 49 min
4	05:26	05:49	18:37	19:01	12 h 48 min
5	05:26	05:49	18:38	19:01	12 h 48 min
6	05:27	05:50	18:38	19:01	12 h 48 min
7	05:27	05:51	18:38	19:01	12 h 48 min
8	05:28	05:51	18:39	19:02	12 h 48 min
9	05:29	05:52	18:39	19:02	12 h 47 min
10	05:29	05:52	18:39	19:02	12 h 47 min
11	05:30	05:53	18:39	19:02	12 h 47 min
12	05:30	05:53	18:40	19:03	12 h 46 min
13	05:31	05:54	18:40	19:03	12 h 46 min
14	05:31	05:54	18:40	19:03	12 h 46 min
15	05:32	05:55	18:40	19:03	12 h 45 min
16	05:32	05:55	18:40	19:03	12 h 45 min
17	05:33	05:56	18:41	19:03	12 h 45 min
18	05:34	05:56	18:41	19:03	12 h 44 min
19	05:34	05:57	18:41	19:04	12 h 44 min
20	05:35	05:57	18:41	19:04	12 h 44 min
21	05:35	05:58	18:41	19:04	12 h 43 min
22	05:36	05:58	18:41	19:04	12 h 43 min
23	05:36	05:59	18:41	19:04	12 h 42 min
24	05:37	05:59	18:41	19:04	12 h 42 min
25	05:37	05:60	18:41	19:04	12 h 41 min
26	05:38	06:00	18:41	19:04	12 h 41 min
27	05:38	06:01	18:41	19:04	12 h 41 min
28	05:39	06:01	18:41	19:04	12 h 40 min
29	05:39	06:02	18:41	19:04	12 h 40 min
30	05:40	06:02	18:41	19:03	12 h 39 min
31	05:40	06:02	18:41	19:03	12 h 39 min

Approximate astronomical values: they can shift a minute or two from year to year.

What about vitamin D in January?

In January, the typical synthesis window in Lima runs from 09:00 to 17:00: with medium skin and a t-shirt, ~4 min at the best moment is enough.

See the Lima vitamin D guide