🌅 Ottawa Sunrise & Sunset Calendar
🇨🇦 Canada · America/Toronto
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 05:25 🌇 18:40 | 2 🌄 05:26 🌇 18:38 | 3 🌄 05:27 🌇 18:36 | ||||
| 4 🌄 05:28 🌇 18:34 | 5 🌄 05:29 🌇 18:32 | 6 🌄 05:31 🌇 18:30 | 7 🌄 05:32 🌇 18:28 | 8 🌄 05:33 🌇 18:26 | 9 🌄 05:34 🌇 18:24 | 10 🌄 05:35 🌇 18:23 |
| 11 🌄 05:37 🌇 18:21 | 12 🌄 05:38 🌇 18:19 | 13 🌄 05:39 🌇 18:17 | 14 🌄 05:40 🌇 18:15 | 15 🌄 05:41 🌇 18:13 | 16 🌄 05:43 🌇 18:11 | 17 🌄 05:44 🌇 18:09 |
| 18 🌄 05:45 🌇 18:07 | 19 🌄 05:46 🌇 18:05 | 20 🌄 05:47 🌇 18:03 | 21 🌄 05:49 🌇 18:01 | 22 🌄 05:50 🌇 17:59 | 23 🌄 05:51 🌇 17:58 | 24 🌄 05:52 🌇 17:56 |
| 25 🌄 05:54 🌇 17:54 | 26 🌄 05:55 🌇 17:52 | 27 🌄 05:56 🌇 17:50 | 28 🌄 05:57 🌇 17:48 | 29 🌄 05:58 🌇 17:46 | 30 🌄 06:00 🌇 17:44 |
All times in local time for Ottawa (America/Toronto).
Shortening days in Ottawa through September 2191
Daylight shrinks through September 2191 in Ottawa, Canada, moving from 13h 15m on the first days to 11h 44m on the last — a swing of about 91 minutes. That works out to roughly 21 minutes a week.
The earliest sunrise falls at 05:25 on September 1 and the latest at 06:00 on September 30, while sunset ranges from 17:44 on September 30 to 18:40 on September 1.
On an average day this month Ottawa sees about 12h 29m of daylight. September also brings the autumn equinox around September 22, a turning point in the year's light. Scan the calendar to line up sunrise walks, blue-hour shots, prayer times or outdoor plans with Ottawa's daylight.
About the Ottawa Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Ottawa, Canada for every day of September 2191. All times are shown in Ottawa's local time (America/Toronto), with daylight saving changes applied automatically.
Each day's cell shows the local 🌄 sunrise and 🌇 sunset time, so you can see at a glance how daylight grows and shrinks through the month — useful for photography, travel, prayer planning, gardening, fitness and organising your day around the sun.
How to use this calendar
- Search any city using the box at the top to jump to its full monthly calendar.
- Change month with the ← and → arrows above the grid.
- Print or save a clean copy with the 🖨️ Print button.
Frequently Asked Questions
What time does the sun rise in Ottawa in September 2191?
In September 2191, sunrise in Ottawa, Canada ranges from about 05:25 on September 1 (its earliest) to 06:00 on September 30 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Ottawa in September 2191?
Sunset in Ottawa, Canada during September 2191 runs from 17:44 on September 30 to 18:40 on September 1.
How much daylight does Ottawa get in September 2191?
Ottawa, Canada has between 13h 15m and 11h 44m of daylight per day in September 2191, decreases by about 91 minutes across the month.
Are the sunrise and sunset times for Ottawa accurate?
Times are calculated from the location's exact latitude, longitude and time zone using standard astronomical algorithms, accurate to about a minute. Local terrain such as hills or tall buildings can slightly shift when the sun actually appears or disappears.
What time zone are the Ottawa calendar times shown in?
All times are shown in Ottawa's local time, with daylight saving changes applied automatically, so you can read them directly with no conversion.
How do I view a different month?
Use the left and right arrows above the grid to move to the previous or next month; past and future months are both available.