Sunrise and sunset times Niterói, October 18, 2025

	Start	End
Morning astronomical twilight	04:01	04:28
Morning nautical twilight	04:28	04:55
Morning civil twilight	04:55	05:18
Sunrise and sunset	05:18	17:57
Evening civil twilight	17:57	18:19
Evening nautical twilight	18:19	18:46
Evening astronomical twilight	18:46	19:14

September 2025

November 2025

Date	Sunrise	Sunset	Day length

1 October 2025, Wednesday	05:33	17:50	12:16
2 October 2025, Thursday	05:32	17:50	12:18
3 October 2025, Friday	05:31	17:51	12:19
4 October 2025, Saturday	05:30	17:51	12:20
5 October 2025, Sunday	05:29	17:51	12:21
6 October 2025, Monday	05:28	17:52	12:23
7 October 2025, Tuesday	05:28	17:52	12:24
8 October 2025, Wednesday	05:27	17:52	12:25
9 October 2025, Thursday	05:26	17:53	12:27
10 October 2025, Friday	05:25	17:53	12:28
11 October 2025, Saturday	05:24	17:54	12:29
12 October 2025, Sunday	05:23	17:54	12:31
13 October 2025, Monday	05:22	17:54	12:32
14 October 2025, Tuesday	05:21	17:55	12:33
15 October 2025, Wednesday	05:20	17:55	12:34
16 October 2025, Thursday	05:19	17:56	12:36
17 October 2025, Friday	05:19	17:56	12:37
18 October 2025, Saturday	05:18	17:57	12:38
19 October 2025, Sunday	05:17	17:57	12:40
20 October 2025, Monday	05:16	17:57	12:41
21 October 2025, Tuesday	05:15	17:58	12:42
22 October 2025, Wednesday	05:15	17:58	12:43
23 October 2025, Thursday	05:14	17:59	12:45
24 October 2025, Friday	05:13	17:59	12:46
25 October 2025, Saturday	05:12	18:00	12:47
26 October 2025, Sunday	05:12	18:00	12:48
27 October 2025, Monday	05:11	18:01	12:50
28 October 2025, Tuesday	05:10	18:01	12:51
29 October 2025, Wednesday	05:10	18:02	12:52
30 October 2025, Thursday	05:09	18:03	12:53
31 October 2025, Friday	05:08	18:03	12:54

Sunrise and sunset Niterói