Sunrise and sunset times Ottawa, September 1, 2021

	Start	End
Morning astronomical twilight	04:39	05:18
Morning nautical twilight	05:18	05:55
Morning civil twilight	05:55	06:25
Sunrise and sunset	06:25	19:38
Evening civil twilight	19:38	20:09
Evening nautical twilight	20:09	20:45
Evening astronomical twilight	20:45	21:24

August 2021

October 2021

Date	Sunrise	Sunset	Day length

1 September 2021, Wednesday	06:25	19:38	13:13
2 September 2021, Thursday	06:26	19:36	13:09
3 September 2021, Friday	06:28	19:35	13:06
4 September 2021, Saturday	06:29	19:33	13:03
5 September 2021, Sunday	06:30	19:31	13:00
6 September 2021, Monday	06:31	19:29	12:57
7 September 2021, Tuesday	06:32	19:27	12:54
8 September 2021, Wednesday	06:34	19:25	12:51
9 September 2021, Thursday	06:35	19:23	12:48
10 September 2021, Friday	06:36	19:21	12:45
11 September 2021, Saturday	06:37	19:19	12:42
12 September 2021, Sunday	06:39	19:17	12:38
13 September 2021, Monday	06:40	19:16	12:35
14 September 2021, Tuesday	06:41	19:14	12:32
15 September 2021, Wednesday	06:42	19:12	12:29
16 September 2021, Thursday	06:43	19:10	12:26
17 September 2021, Friday	06:45	19:08	12:23
18 September 2021, Saturday	06:46	19:06	12:20
19 September 2021, Sunday	06:47	19:04	12:17
20 September 2021, Monday	06:48	19:02	12:13
21 September 2021, Tuesday	06:49	19:00	12:10
22 September 2021, Wednesday	06:51	18:58	12:07
23 September 2021, Thursday	06:52	18:56	12:04
24 September 2021, Friday	06:53	18:54	12:01
25 September 2021, Saturday	06:54	18:52	11:58
26 September 2021, Sunday	06:56	18:51	11:55
27 September 2021, Monday	06:57	18:49	11:51
28 September 2021, Tuesday	06:58	18:47	11:48
29 September 2021, Wednesday	06:59	18:45	11:45
30 September 2021, Thursday	07:01	18:43	11:42

Sunrise and sunset Ottawa