What time does the sun rise in Tokyo in March?

On March 1 it rises at 06:14 and on day 31 at 05:31, always in local time.

How long is the day in Tokyo in March?

Around 11 h 52 min at mid-month.

The sun, month by month

Sunrise and sunset in Tokyo in March

On March 1 in Tokyo the sun rises at 06:14 and sets at 17:34; on day 31 it rises at 05:31 and sets at 18:00. Over the month the day grows 69 minutes longer.

Sunrise05:55

Sunset17:47

Golden hour17:13–17:47

Day length11 h 52 min

Day by day

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

Day	Dawn	Sunrise	Sunset	Dusk	Day length
1	05:48	06:14	17:34	18:00	11 h 20 min
2	05:47	06:13	17:35	18:01	11 h 23 min
3	05:46	06:12	17:36	18:02	11 h 25 min
4	05:45	06:10	17:37	18:03	11 h 27 min
5	05:43	06:09	17:38	18:04	11 h 29 min
6	05:42	06:08	17:39	18:05	11 h 31 min
7	05:41	06:06	17:40	18:05	11 h 34 min
8	05:39	06:05	17:41	18:06	11 h 36 min
9	05:38	06:03	17:42	18:07	11 h 38 min
10	05:36	06:02	17:43	18:08	11 h 41 min
11	05:35	06:01	17:43	18:09	11 h 43 min
12	05:34	05:59	17:44	18:10	11 h 45 min
13	05:32	05:58	17:45	18:11	11 h 47 min
14	05:31	05:56	17:46	18:11	11 h 50 min
15	05:29	05:55	17:47	18:12	11 h 52 min
16	05:28	05:53	17:48	18:13	11 h 54 min
17	05:27	05:52	17:49	18:14	11 h 57 min
18	05:25	05:51	17:49	18:15	11 h 59 min
19	05:24	05:49	17:50	18:16	12 h 01 min
20	05:22	05:48	17:51	18:17	12 h 04 min
21	05:21	05:46	17:52	18:17	12 h 06 min
22	05:19	05:45	17:53	18:18	12 h 08 min
23	05:18	05:43	17:54	18:19	12 h 11 min
24	05:16	05:42	17:55	18:20	12 h 13 min
25	05:15	05:40	17:55	18:21	12 h 15 min
26	05:13	05:39	17:56	18:22	12 h 17 min
27	05:12	05:37	17:57	18:23	12 h 20 min
28	05:10	05:36	17:58	18:23	12 h 22 min
29	05:09	05:34	17:59	18:24	12 h 24 min
30	05:07	05:33	17:60	18:25	12 h 27 min
31	05:06	05:31	18:00	18:26	12 h 29 min

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

What about vitamin D in March?

In March, the typical synthesis window in Tokyo runs from 10:00 to 15:00: with medium skin and a t-shirt, ~9 min at the best moment is enough.

See the Tokyo vitamin D guide