Sunrise and sunset in Castelar, Argentina
Today, Wednesday, 28 October 2026, the sun rises at 05:58 and sets at 19:20 in Castelar (GMT-3): 13 h 22 min of daylight, 2 min 0 s longer than yesterday. At its highest, at 12:39, it is 68.5° above the horizon.
- Sunrise
- 05:58
- Sunset
- 19:20
- Solar noon
- 12:39, 68.5° high
- Day length
- 13 h 22 min
- Golden hour
- 05:58–06:32 and 18:46–19:20
- Blue hour
- 05:21–05:42 and 19:37–19:57
See the sun’s path over Castelar on the map → with its shadow, the analemma and the view from the street.
Twilight today
| Morning | Evening | |
|---|---|---|
| Astronomical twilight | 04:26–05:00 | 20:19–20:52 |
| Nautical twilight | 05:00–05:31 | 19:47–20:19 |
| Civil twilight | 05:31–05:58 | 19:20–19:47 |
Sunrise and sunset in Castelar through the year
| 1st of | Sunrise | Sunset | Day length | Sun at noon |
|---|---|---|---|---|
| January | 05:46 | 20:12 | 14 h 25 min | 78.3° |
| February | 06:15 | 20:02 | 13 h 46 min | 72.4° |
| March | 06:43 | 19:33 | 12 h 50 min | 62.9° |
| April | 07:08 | 18:51 | 11 h 42 min | 50.8° |
| May | 07:31 | 18:14 | 10 h 42 min | 40.3° |
| June | 07:54 | 17:53 | 9 h 58 min | 33.3° |
| July | 08:03 | 17:55 | 9 h 51 min | 32.2° |
| August | 07:49 | 18:14 | 10 h 24 min | 37.3° |
| September | 07:15 | 18:37 | 11 h 22 min | 47.1° |
| October | 06:32 | 18:58 | 12 h 25 min | 58.5° |
| November | 05:54 | 19:24 | 13 h 30 min | 69.8° |
| December | 05:36 | 19:53 | 14 h 17 min | 77.1° |
Times are local, daylight saving included, for the 1st of each month this year.
Next solar eclipses seen from Castelar
- Saturday, 6 February 2027: 81% of the sun covered at 12:31 (annular eclipse)
- Sunday, 9 May 2032: 16% of the sun covered at 09:05 (annular eclipse)
- Friday, 23 September 2033: 8% of the sun covered at 10:05 (partial eclipse)
- Tuesday, 12 September 2034: 72% of the sun covered at 14:12 (annular eclipse)
Places near Castelar
- Merlo 8 km
- San Justo 8 km
- Laferrere 12 km
- Moreno 14 km
- José C. Paz 19 km
- Buenos Aires 24 km
- Lanús 24 km
- Ezeiza 25 km
What the times mean
Sunrise and sunset are when the top of the sun’s disc touches the horizon, with the usual allowance for refraction. Civil, nautical and astronomical twilight end when the sun is 6°, 12° and 18° below the horizon. Golden hour is the low, warm light while the sun is under 6° high; blue hour, the deep blue while it is 4° to 8° below. All are for -34.6514°, -58.6407° at sea level, in the America/Argentina/Buenos Aires time zone.