Rio Branco · Monthly table
Rio Branco · -9.9667°, -67.8000° · America/Rio_Branco
Rio Branco · 2026-10-07 · America/Rio_Branco Dated reference table
Sun at −12°
Sun at −12°
Times refer to the printed local date. A dash means no event within that date.
Monthly times
| Date | Sunrise | Sunset | BMNT | EENT | Moonrise | Moonset | Daylight | Moon lit |
|---|---|---|---|---|---|---|---|---|
| 10/01 | 05:15 | 17:27 | 04:30 | 18:12 | 22:26 | 09:09 | 12h 11m | 70.8% |
| 10/02 | 05:15 | 17:26 | 04:29 | 18:12 | 23:28 | 10:11 | 12h 12m | 59.8% |
| 10/03 | 05:14 | 17:26 | 04:28 | 18:12 | — | 11:15 | 12h 12m | 48.4% |
| 10/04 | 05:13 | 17:26 | 04:28 | 18:12 | 00:27 | 12:17 | 12h 13m | 37.1% |
| 10/05 | 05:13 | 17:26 | 04:27 | 18:12 | 01:21 | 13:16 | 12h 14m | 26.6% |
| 10/06 | 05:12 | 17:26 | 04:27 | 18:12 | 02:09 | 14:11 | 12h 14m | 17.3% |
| 10/07 | 05:12 | 17:26 | 04:26 | 18:12 | 02:54 | 15:04 | 12h 15m | 9.8% |
| 10/08 | 05:11 | 17:26 | 04:25 | 18:12 | 03:35 | 15:54 | 12h 15m | 4.3% |
| 10/09 | 05:11 | 17:26 | 04:25 | 18:12 | 04:16 | 16:43 | 12h 16m | 1.1% |
| 10/10 | 05:10 | 17:26 | 04:24 | 18:12 | 04:56 | 17:32 | 12h 16m | 0.1% |
| 10/11 | 05:10 | 17:26 | 04:24 | 18:12 | 05:37 | 18:22 | 12h 17m | 1.3% |
| 10/12 | 05:09 | 17:26 | 04:23 | 18:12 | 06:19 | 19:14 | 12h 17m | 4.6% |
| 10/13 | 05:08 | 17:26 | 04:23 | 18:12 | 07:04 | 20:06 | 12h 18m | 9.5% |
| 10/14 | 05:08 | 17:26 | 04:22 | 18:13 | 07:52 | 20:59 | 12h 18m | 15.9% |
| 10/15 | 05:07 | 17:27 | 04:21 | 18:13 | 08:42 | 21:51 | 12h 19m | 23.5% |
| 10/16 | 05:07 | 17:27 | 04:21 | 18:13 | 09:33 | 22:41 | 12h 20m | 32.0% |
| 10/17 | 05:07 | 17:27 | 04:20 | 18:13 | 10:25 | 23:29 | 12h 20m | 41.0% |
| 10/18 | 05:06 | 17:27 | 04:20 | 18:13 | 11:17 | — | 12h 21m | 50.4% |
| 10/19 | 05:06 | 17:27 | 04:19 | 18:13 | 12:07 | 00:15 | 12h 21m | 60.0% |
| 10/20 | 05:05 | 17:27 | 04:19 | 18:13 | 12:56 | 00:57 | 12h 22m | 69.3% |
| 10/21 | 05:05 | 17:27 | 04:18 | 18:13 | 13:44 | 01:37 | 12h 22m | 78.0% |
| 10/22 | 05:04 | 17:27 | 04:18 | 18:14 | 14:32 | 02:17 | 12h 23m | 85.9% |
| 10/23 | 05:04 | 17:27 | 04:17 | 18:14 | 15:21 | 02:56 | 12h 23m | 92.4% |
| 10/24 | 05:04 | 17:27 | 04:17 | 18:14 | 16:13 | 03:37 | 12h 24m | 97.1% |
| 10/25 | 05:03 | 17:28 | 04:16 | 18:14 | 17:07 | 04:20 | 12h 24m | 99.6% |
| 10/26 | 05:03 | 17:28 | 04:16 | 18:14 | 18:06 | 05:08 | 12h 25m | 99.4% |
| 10/27 | 05:02 | 17:28 | 04:16 | 18:15 | 19:10 | 06:00 | 12h 25m | 96.6% |
| 10/28 | 05:02 | 17:28 | 04:15 | 18:15 | 20:15 | 06:59 | 12h 26m | 91.1% |
| 10/29 | 05:02 | 17:28 | 04:15 | 18:15 | 21:20 | 08:02 | 12h 26m | 83.3% |
| 10/30 | 05:01 | 17:28 | 04:14 | 18:15 | 22:21 | 09:07 | 12h 27m | 73.7% |
| 10/31 | 05:01 | 17:29 | 04:14 | 18:16 | 23:17 | 10:11 | 12h 27m | 63.0% |
Times are local to the selected city. Moonset may occur before moonrise on the same date. Swipe horizontally for all columns.
Sun through the day
North 0° · East 90° · South 180° · West 270°. The curve shows geometric solar-center altitude.
Twilight times
| Type | Morning | Evening | Altitude |
|---|---|---|---|
| Astronomical | 04:01 | 18:37 | −18° |
| Nautical | 04:26 | 18:12 | −12° |
| Civil | 04:51 | 17:47 | −6° |
BMNT = nautical dawn. EENT = nautical dusk. A dash means no crossing within the selected local date.
Moon phase
- New Moon10 Oct, 10:50
- First quarter18 Oct, 11:13
- Full Moon25 Oct, 23:12
- Last quarter1 Nov, 15:28
Photography and dark-sky windows
Moonless astronomical night
00:00–02:54 · 18:37–00:00
Sun below −18° and Moon below the horizon. Weather, terrain and light pollution are not included. Photography windows use the thresholds described in the guide. Read the definitions
Coordinates & calculation basis
Sea level (0 m), an unobstructed horizon and standard atmospheric refraction. City-center/reference coordinates are not exact viewing-site coordinates. Compare official almanac data when a certified reference is required.