First Day of Autumn in Rio Negro
Brazil — September 1, 2026
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until First Day of Autumn on September 1, 2026
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130 days remaining
Rio Negro
11:54:24
America/Sao_Paulo
GMT / UTC
14:54:24
Etc/UTC
Mecca
17:54:24
UTC+3
About First Day of Autumn
Meteorological start of autumn on September 1, marking the transition from summer to cooler months.
Rio Negro Quick Facts
- Country
- 🇧🇷 Brazil
- Timezone
- America/Sao_Paulo
- Population
- 31,324
- Coordinates
- -26.1058, -49.7975
Sun Times Today in Rio Negro
Sunrise
06:39
Solar Noon
12:17
Sunset
17:55
Golden Hour
17:24
Daylight
11h 16m
Local time
Prayer Times Today in Rio Negro
| Prayer | Time (Local) |
|---|---|
| Fajr | 05:21 |
| Sunrise | 06:39 |
| Dhuhr | 12:17 |
| Asr | 15:30 |
| Maghrib | 17:55 |
| Isha | 19:08 |
Based on MWL calculation method. Local time.
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Frequently Asked Questions
- When is First Day of Autumn in Rio Negro?
- First Day of Autumn in Rio Negro falls on Tuesday, September 1, 2026.
- What timezone is Rio Negro in?
- Rio Negro is in the America/Sao_Paulo timezone.