Autumn Equinox in Rio Negro
Brazil — September 23, 2026
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Days
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Hours
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Minutes
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until Autumn Equinox on September 23, 2026
58% elapsed
153 days remaining
Rio Negro
13:26:16
America/Sao_Paulo
GMT / UTC
16:26:16
Etc/UTC
Mecca
19:26:16
UTC+3
About Autumn Equinox
The moment when day and night are nearly equal in length, marking the start of autumn around September 22.
Based on solar calculation. Actual date may vary by local authority or moon sighting.
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
06:38
Solar Noon
12:17
Sunset
17:56
Golden Hour
17:24
Daylight
11h 17m
Local time
Prayer Times Today in Rio Negro
| Prayer | Time (Local) |
|---|---|
| Fajr | 05:21 |
| Sunrise | 06:38 |
| Dhuhr | 12:17 |
| Asr | 15:31 |
| Maghrib | 17:56 |
| Isha | 19:09 |
Based on MWL calculation method. Local time.
Typical Weather
High
25.1°C
Low
14.1°C
Condition
Cloudy
Historical average for this date. Not a forecast.
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Frequently Asked Questions
- When is Autumn Equinox in Rio Negro?
- Autumn Equinox in Rio Negro falls on Wednesday, September 23, 2026.
- What timezone is Rio Negro in?
- Rio Negro is in the America/Sao_Paulo timezone.