What time does the sun rise in Tenerife in January?

On January 1 it rises at 07:58 and on day 31 at 07:55, always in local time.

How long is the day in Tenerife in January?

Around 10 h 31 min at mid-month.

The sun, month by month

Sunrise and sunset in Tenerife in January

On January 1 in Tenerife the sun rises at 07:58 and sets at 18:20; on day 31 it rises at 07:55 and sets at 18:43. Over the month the day grows 26 minutes longer.

Sunrise07:59

Sunset18:30

Golden hour17:55–18:30

Day length10 h 31 min

Day by day

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

Day	Dawn	Sunrise	Sunset	Dusk	Day length
1	07:32	07:58	18:20	18:46	10 h 22 min
2	07:32	07:58	18:20	18:46	10 h 22 min
3	07:32	07:58	18:21	18:47	10 h 23 min
4	07:33	07:58	18:22	18:47	10 h 23 min
5	07:33	07:59	18:22	18:48	10 h 24 min
6	07:33	07:59	18:23	18:49	10 h 24 min
7	07:33	07:59	18:24	18:49	10 h 25 min
8	07:33	07:59	18:25	18:50	10 h 26 min
9	07:33	07:59	18:25	18:51	10 h 26 min
10	07:33	07:59	18:26	18:52	10 h 27 min
11	07:33	07:59	18:27	18:52	10 h 28 min
12	07:34	07:59	18:27	18:53	10 h 28 min
13	07:34	07:59	18:28	18:54	10 h 29 min
14	07:34	07:59	18:29	18:54	10 h 30 min
15	07:33	07:59	18:30	18:55	10 h 31 min
16	07:33	07:59	18:31	18:56	10 h 32 min
17	07:33	07:59	18:31	18:57	10 h 33 min
18	07:33	07:59	18:32	18:57	10 h 34 min
19	07:33	07:58	18:33	18:58	10 h 35 min
20	07:33	07:58	18:34	18:59	10 h 35 min
21	07:33	07:58	18:35	18:60	10 h 37 min
22	07:33	07:58	18:35	19:00	10 h 38 min
23	07:32	07:58	18:36	19:01	10 h 39 min
24	07:32	07:57	18:37	19:02	10 h 40 min
25	07:32	07:57	18:38	19:03	10 h 41 min
26	07:32	07:57	18:39	19:04	10 h 42 min
27	07:31	07:56	18:39	19:04	10 h 43 min
28	07:31	07:56	18:40	19:05	10 h 44 min
29	07:31	07:55	18:41	19:06	10 h 45 min
30	07:30	07:55	18:42	19:07	10 h 47 min
31	07:30	07:55	18:43	19:07	10 h 48 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 Tenerife runs from 12:00 to 16:00: with medium skin and a t-shirt, ~12 min at the best moment is enough.

See the Tenerife vitamin D guide