Ottawa sunrise and sunset in May 2026

Earliest sunrise05:18day 31

Latest sunrise05:51day 1

Earliest sunset20:09day 1

Latest sunset20:43day 31

Day length change in the month+66m 20s

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

Day length on the 15th of each month (hours)

January9.1 h

February10.4 h

March11.9 h

April13.5 h

May14.9 h

June15.7 h

July15.3 h

August14.1 h

September12.5 h

October11.0 h

November9.5 h

December8.7 h

All cities in May →

Time zone: America/Toronto · 45.411, -75.698

Values for 2026, computed with JPL DE421 and Skyfield. Sunrise/sunset use the Sun's upper limb with standard refraction (no elevation or terrain); twilight is civil (Sun 6° below the horizon). Year-to-year differences are usually within 1–2 minutes.

About this page

In May 2026, sunrise in Ottawa moves from 05:51 (1st) to 05:18 (31th) and sunset from 20:09 to 20:43; day length on the 15th is 14 h 54 min.