🌅 Hanoi Sunrise & Sunset Calendar
🇻🇳 Vietnam · Asia/Ho_Chi_Minh
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 05:40 🌇 18:12 | 2 🌄 05:40 🌇 18:12 | 3 🌄 05:41 🌇 18:11 | 4 🌄 05:41 🌇 18:10 | 5 🌄 05:41 🌇 18:09 | 6 🌄 05:41 🌇 18:08 | 7 🌄 05:42 🌇 18:07 |
| 8 🌄 05:42 🌇 18:06 | 9 🌄 05:42 🌇 18:05 | 10 🌄 05:42 🌇 18:04 | 11 🌄 05:43 🌇 18:03 | 12 🌄 05:43 🌇 18:02 | 13 🌄 05:43 🌇 18:01 | 14 🌄 05:43 🌇 18:00 |
| 15 🌄 05:43 🌇 17:59 | 16 🌄 05:44 🌇 17:59 | 17 🌄 05:44 🌇 17:58 | 18 🌄 05:44 🌇 17:57 | 19 🌄 05:44 🌇 17:56 | 20 🌄 05:45 🌇 17:55 | 21 🌄 05:45 🌇 17:54 |
| 22 🌄 05:45 🌇 17:53 | 23 🌄 05:45 🌇 17:52 | 24 🌄 05:46 🌇 17:51 | 25 🌄 05:46 🌇 17:50 | 26 🌄 05:46 🌇 17:49 | 27 🌄 05:46 🌇 17:48 | 28 🌄 05:47 🌇 17:47 |
| 29 🌄 05:47 🌇 17:46 | 30 🌄 05:47 🌇 17:45 |
All times in local time for Hanoi (Asia/Ho_Chi_Minh).
Shortening days in Hanoi through September 2171
Daylight shortens through September 2171 in Hanoi, Vietnam, moving from 12h 32m on the first days to 11h 58m on the last — a swing of about 34 minutes. Day length shifts by about 8 minutes each week.
The earliest sunrise falls at 05:40 on September 1 and the latest at 05:47 on September 28, while sunset ranges from 17:45 on September 30 to 18:12 on September 1.
Daylight averages roughly 12h 15m per day across the month. This is autumn in the northern hemisphere, so the trend above is what you'd expect for the season. Use the grid above to plan early starts, golden-hour photos, workouts, travel and commutes around the sun in Hanoi.
About the Hanoi Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Hanoi, Vietnam for every day of September 2171. All times are shown in Hanoi's local time (Asia/Ho_Chi_Minh), 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 Hanoi in September 2171?
In September 2171, sunrise in Hanoi, Vietnam ranges from about 05:40 on September 1 (its earliest) to 05:47 on September 28 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Hanoi in September 2171?
Sunset in Hanoi, Vietnam during September 2171 runs from 17:45 on September 30 to 18:12 on September 1.
How much daylight does Hanoi get in September 2171?
Hanoi, Vietnam has between 12h 32m and 11h 58m of daylight per day in September 2171, decreases by about 34 minutes across the month.
Are the sunrise and sunset times for Hanoi 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 Hanoi calendar times shown in?
All times are shown in Hanoi'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.