March 2026 Sunrise & Sunset Today in Río Tercero, Argentina 🇦🇷
Sun Phase: Daylight
Sunrise Today: 08:05 ↑ 69.2° ENE
Sunset Today: 18:40 ↑ 290.7° WNW
Day Length: 10h 34m
Sun Direction: NE
Sun Altitude: 27.76°
Sun Distance: 151.826 million km
Next Equinox: Tuesday, September 22, 2026 (September Equinox)
When Is Sunrise & Sunset in Río Tercero?
March 2026 Sunrise & Sunset Times in Río Tercero
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| Day | Sunrise/Sunset | Daylight | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Sun Dist. (Mil km) | |
| 1 |
07:05
↑
99° E
|
19:50
↑
261° W
|
12h 44m | -1m 58s | 05:41 | 21:15 | 06:11 | 20:45 | 06:40 | 20:16 | 13:28 | 148.22 |
| 2 |
07:06
↑
99° E
|
19:49
↑
261° W
|
12h 42m | -1m 58s | 05:42 | 21:13 | 06:12 | 20:44 | 06:41 | 20:15 | 13:28 | 148.26 |
| 3 |
07:07
↑
98° E
|
19:48
↑
262° W
|
12h 41m | -1m 58s | 05:43 | 21:12 | 06:13 | 20:42 | 06:42 | 20:13 | 13:28 | 148.30 |
| 4 |
07:08
↑
98° E
|
19:47
↑
262° W
|
12h 39m | -1m 58s | 05:44 | 21:11 | 06:13 | 20:41 | 06:43 | 20:12 | 13:28 | 148.33 |
| 5 |
07:09
↑
98° E
|
19:46
↑
263° W
|
12h 37m | -1m 58s | 05:45 | 21:09 | 06:14 | 20:40 | 06:43 | 20:11 | 13:28 | 148.37 |
| 6 |
07:09
↑
97° E
|
19:44
↑
263° W
|
12h 35m | -1m 59s | 05:46 | 21:08 | 06:15 | 20:38 | 06:44 | 20:10 | 13:27 | 148.41 |
| 7 |
07:10
↑
97° E
|
19:43
↑
264° W
|
12h 33m | -1m 59s | 05:47 | 21:07 | 06:16 | 20:37 | 06:45 | 20:08 | 13:27 | 148.45 |
| 8 |
07:11
↑
96° E
|
19:42
↑
264° W
|
12h 31m | -1m 59s | 05:47 | 21:05 | 06:17 | 20:36 | 06:46 | 20:07 | 13:27 | 148.49 |
| 9 |
07:12
↑
96° E
|
19:41
↑
264° W
|
12h 29m | -1m 59s | 05:48 | 21:04 | 06:18 | 20:34 | 06:46 | 20:06 | 13:27 | 148.53 |
| 10 |
07:12
↑
95° E
|
19:39
↑
265° W
|
12h 27m | -1m 59s | 05:49 | 21:02 | 06:18 | 20:33 | 06:47 | 20:04 | 13:26 | 148.57 |
| 11 |
07:13
↑
95° E
|
19:38
↑
266° W
|
12h 25m | -1m 59s | 05:50 | 21:01 | 06:19 | 20:32 | 06:48 | 20:03 | 13:26 | 148.61 |
| 12 |
07:14
↑
94° E
|
19:37
↑
266° W
|
12h 23m | -1m 59s | 05:51 | 21:00 | 06:20 | 20:30 | 06:49 | 20:02 | 13:26 | 148.65 |
| 13 |
07:15
↑
94° E
|
19:36
↑
266° W
|
12h 21m | -1m 59s | 05:52 | 20:58 | 06:21 | 20:29 | 06:49 | 20:01 | 13:26 | 148.69 |
| 14 |
07:15
↑
93° E
|
19:34
↑
267° W
|
12h 19m | -1m 59s | 05:53 | 20:57 | 06:22 | 20:28 | 06:50 | 19:59 | 13:25 | 148.73 |
| 15 |
07:16
↑
93° E
|
19:33
↑
267° W
|
12h 17m | -1m 59s | 05:53 | 20:55 | 06:22 | 20:26 | 06:51 | 19:58 | 13:25 | 148.77 |
| 16 |
07:17
↑
92° E
|
19:32
↑
268° W
|
12h 15m | -1m 59s | 05:54 | 20:54 | 06:23 | 20:25 | 06:52 | 19:57 | 13:25 | 148.81 |
| 17 |
07:17
↑
92° E
|
19:31
↑
268° W
|
12h 13m | -1m 59s | 05:55 | 20:53 | 06:24 | 20:24 | 06:52 | 19:55 | 13:24 | 148.85 |
| 18 |
07:18
↑
92° E
|
19:29
↑
269° W
|
12h 11m | -1m 59s | 05:56 | 20:51 | 06:25 | 20:23 | 06:53 | 19:54 | 13:24 | 148.89 |
| 19 |
07:19
↑
91° E
|
19:28
↑
269° W
|
12h 09m | -1m 59s | 05:57 | 20:50 | 06:25 | 20:21 | 06:54 | 19:53 | 13:24 | 148.94 |
| 20 |
07:19
↑
91° E
|
19:27
↑
270° W
|
12h 07m | -1m 59s | 05:57 | 20:49 | 06:26 | 20:20 | 06:55 | 19:52 | 13:24 | 148.98 |
| 21 |
07:20
↑
90° E
|
19:25
↑
270° W
|
12h 05m | -1m 59s | 05:58 | 20:47 | 06:27 | 20:19 | 06:55 | 19:50 | 13:23 | 149.02 |
| 22 |
07:21
↑
90° E
|
19:24
↑
271° W
|
12h 03m | -1m 59s | 05:59 | 20:46 | 06:28 | 20:17 | 06:56 | 19:49 | 13:23 | 149.06 |
| 23 |
07:22
↑
89° E
|
19:23
↑
271° W
|
12h 01m | -1m 59s | 06:00 | 20:44 | 06:28 | 20:16 | 06:57 | 19:48 | 13:23 | 149.10 |
| 24 |
07:22
↑
89° E
|
19:21
↑
272° W
|
11h 59m | -1m 58s | 06:00 | 20:43 | 06:29 | 20:15 | 06:57 | 19:46 | 13:22 | 149.14 |
| 25 |
07:23
↑
88° E
|
19:20
↑
272° W
|
11h 57m | -1m 58s | 06:01 | 20:42 | 06:30 | 20:13 | 06:58 | 19:45 | 13:22 | 149.18 |
| 26 |
07:24
↑
88° E
|
19:19
↑
272° W
|
11h 55m | -1m 58s | 06:02 | 20:40 | 06:30 | 20:12 | 06:59 | 19:44 | 13:22 | 149.23 |
| 27 |
07:24
↑
87° E
|
19:18
↑
273° W
|
11h 53m | -1m 58s | 06:03 | 20:39 | 06:31 | 20:11 | 06:59 | 19:42 | 13:21 | 149.27 |
| 28 |
07:25
↑
87° E
|
19:16
↑
273° W
|
11h 51m | -1m 58s | 06:03 | 20:38 | 06:32 | 20:09 | 07:00 | 19:41 | 13:21 | 149.31 |
| 29 |
07:26
↑
86° E
|
19:15
↑
274° W
|
11h 49m | -1m 57s | 06:04 | 20:37 | 06:33 | 20:08 | 07:01 | 19:40 | 13:21 | 149.35 |
| 30 |
07:26
↑
86° E
|
19:14
↑
274° W
|
11h 47m | -1m 57s | 06:05 | 20:35 | 06:33 | 20:07 | 07:01 | 19:39 | 13:21 | 149.39 |
| 31 |
07:27
↑
86° E
|
19:12
↑
275° W
|
11h 45m | -1m 57s | 06:05 | 20:34 | 06:34 | 20:06 | 07:02 | 19:37 | 13:20 | 149.44 |
|
All times are in local time for Río Tercero. Daylight Saving Time (DST) is not currently in effect. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is in the table. |
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In Río Tercero, the earliest sunrise of March is on March 01 and the latest sunset of March is on March 01.
2026 Sun Graph for Río Tercero
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Sun's Path on Selected Date in Río Tercero
Today's Sunrise & Sunset times in other cities in Argentina:
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Is the Day Getting Longer or Shorter in Río Tercero?
Days in Río Tercero are currently getting longer by about 1m 25s each day, roughly 10 minutes more daylight per week.
Golden Hour & Blue Hour in Río Tercero Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 07:39-07:49 | 18:56-19:06 |
| Golden hour | 07:49-08:40 | 18:05-18:56 |
Río Tercero's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | December 21, 2026 | 14h 15m |
| Shortest day | June 22, 2026 | 10h 01m |
| Earliest sunrise | December 1, 2026 | 06:02 |
| Latest sunset | January 3, 2027 | 20:26 |
Understanding Twilight & the Golden Hour
After the sun drops below the horizon, the sky does not turn dark all at once. Civil twilight is the brightest stage, when there is still enough natural light for most outdoor activities. Nautical twilight follows, when the sea horizon becomes hard to make out. Astronomical twilight is the darkest stage, after which the sky is fully dark and the faintest stars appear. The same three stages occur in reverse before sunrise, as dawn.
Photographers in Río Tercero get the golden hour at 07:49-08:40 in the morning and 18:05-18:56 in the evening today; the bluish blue hour falls near 07:39-07:49 and 18:56-19:06. Both windows move across the seasons.
Frequently Asked Questions about Sun in Río Tercero
What time is sunrise in Río Tercero today?
The sun rises over Río Tercero today at 08:05 local time.
What time is sunset in Río Tercero today?
Today Río Tercero has sunset at 18:40 local time.
What time is solar noon in Río Tercero today?
Solar noon in Río Tercero — when the sun is at its highest point in the sky — is at 13:22 local time today.
When does civil twilight begin and end in Río Tercero?
In Río Tercero today: civil twilight begins at 07:39 (before sunrise) and ends at 19:06 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Río Tercero?
Nautical twilight in Río Tercero today runs from 07:10 in the morning to 19:35 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Río Tercero for stargazing?
Astronomical twilight in Río Tercero ends at 20:04 in the evening and resumes at 06:41 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.
Where on the horizon does the sun rise and set in Río Tercero?
Today in Río Tercero, the sun rises at an azimuth of 69° and sets at 291° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
