🌅 Ribeirão Preto Sunrise & Sunset Calendar
🇧🇷 Brazil · America/Sao_Paulo
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 05:20 🌇 18:39 | 2 🌄 05:20 🌇 18:40 | |||||
| 3 🌄 05:21 🌇 18:41 | 4 🌄 05:21 🌇 18:41 | 5 🌄 05:21 🌇 18:42 | 6 🌄 05:21 🌇 18:43 | 7 🌄 05:21 🌇 18:43 | 8 🌄 05:21 🌇 18:44 | 9 🌄 05:22 🌇 18:45 |
| 10 🌄 05:22 🌇 18:45 | 11 🌄 05:22 🌇 18:46 | 12 🌄 05:23 🌇 18:46 | 13 🌄 05:23 🌇 18:47 | 14 🌄 05:23 🌇 18:48 | 15 🌄 05:24 🌇 18:48 | 16 🌄 05:24 🌇 18:49 |
| 17 🌄 05:24 🌇 18:49 | 18 🌄 05:25 🌇 18:50 | 19 🌄 05:25 🌇 18:50 | 20 🌄 05:26 🌇 18:51 | 21 🌄 05:26 🌇 18:51 | 22 🌄 05:27 🌇 18:52 | 23 🌄 05:27 🌇 18:52 |
| 24 🌄 05:28 🌇 18:53 | 25 🌄 05:28 🌇 18:53 | 26 🌄 05:29 🌇 18:54 | 27 🌄 05:29 🌇 18:54 | 28 🌄 05:30 🌇 18:55 | 29 🌄 05:31 🌇 18:55 | 30 🌄 05:31 🌇 18:55 |
| 31 🌄 05:32 🌇 18:56 |
All times in local time for Ribeirão Preto (America/Sao_Paulo).
Lengthening days in Ribeirão Preto through December 1978
In Ribeirão Preto, Brazil, December 1978 is a month when the day grows: from 13h 18m at the start to 13h 23m by the end, a swing of about 5 minutes. Day length shifts by about 1 minute each week.
The earliest sunrise falls at 05:20 on December 1 and the latest at 05:32 on December 31, while sunset ranges from 18:39 on December 1 to 18:56 on December 31.
The longest day of the month is December 19 at 13h 25m, the shortest December 1 at 13h 18m. Daylight averages roughly 13h 23m per day across the month. Scan the calendar to line up sunrise walks, blue-hour shots, prayer times or outdoor plans with Ribeirão Preto's daylight.
About the Ribeirão Preto Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Ribeirão Preto, Brazil for every day of December 1978. All times are shown in Ribeirão Preto's local time (America/Sao_Paulo), 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 Ribeirão Preto in December 1978?
In December 1978, sunrise in Ribeirão Preto, Brazil ranges from about 05:20 on December 1 (its earliest) to 05:32 on December 31 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Ribeirão Preto in December 1978?
Sunset in Ribeirão Preto, Brazil during December 1978 runs from 18:39 on December 1 to 18:56 on December 31.
How much daylight does Ribeirão Preto get in December 1978?
Ribeirão Preto, Brazil has between 13h 18m and 13h 23m of daylight per day in December 1978, increases by about 5 minutes across the month.
When are the days longest and shortest in Ribeirão Preto?
Daylight peaks around the summer solstice (about June 21 in the northern hemisphere, December 21 in the southern) and bottoms out at the winter solstice. Browse the months above to watch the change.
Are the sunrise and sunset times for Ribeirão Preto 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 Ribeirão Preto calendar times shown in?
All times are shown in Ribeirão Preto's local time, with daylight saving changes applied automatically, so you can read them directly with no conversion.