Argentina · 27.47° S · 58.83° W
Solar position in Corrientes
Sun position, daylight and the best solar panel angle for Corrientes — computed for 27.47° S, 58.83° W, 63 m above sea level.
The sun right now
Sun in Corrientes today
Saturday, 24 October 2026 · local time UTC−3
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:48 | sun 18° below horizon |
| Nautical dawn | 05:18 | 12° below |
| Civil dawn | 05:46 | 6° below |
| Sunrise | 06:10 | 104° ESE |
| Golden hour ends | 06:42 | sun 6° up |
| Solar noon | 12:39 | 74.4° high |
| Golden hour starts | 18:37 | sun 6° up |
| Sunset | 19:08 | 256° WSW |
| Civil dusk | 19:32 | 6° below |
| Nautical dusk | 20:01 | 12° below |
| Astronomical dusk | 20:30 | 18° below |
| Day length | 12 h 58 min | |
Sun path diagram for Corrientes
Where the sun stands in the sky: the centre is straight overhead, the outer ring is the horizon. Numbers mark local clock hours.
- June solstice
- Equinox
- December solstice
- Today
On the June solstice the sun reaches 39.1° at solar noon in Corrientes; on the December solstice only 86.0°. Sunrise swings from 64° ENE in June to 117° ESE in December — a 53° arc along the horizon.
Sunrise, sunset and sun height by month
Values for the 21st of each month, local clock time including daylight saving time.
| Month | Sunrise | Solar noon | Sunset | Day length | Noon elevation |
|---|---|---|---|---|---|
| January | 06:19 | 13:06 | 19:53 | 13 h 35 min | 82.3° |
| February | 06:42 | 13:08 | 19:34 | 12 h 51 min | 72.9° |
| March | 06:59 | 13:02 | 19:05 | 12 h 06 min | 62.1° |
| April | 07:15 | 12:53 | 18:32 | 11 h 17 min | 50.5° |
| May | 07:32 | 12:51 | 18:11 | 10 h 40 min | 42.3° |
| June | 07:45 | 12:57 | 18:09 | 10 h 24 min | 39.1° |
| July | 07:42 | 13:01 | 18:21 | 10 h 39 min | 42.2° |
| August | 07:20 | 12:58 | 18:37 | 11 h 17 min | 50.6° |
| September | 06:45 | 12:48 | 18:51 | 12 h 05 min | 62.0° |
| October | 06:13 | 12:40 | 19:06 | 12 h 53 min | 73.4° |
| November | 05:53 | 12:41 | 19:29 | 13 h 36 min | 82.5° |
| December | 05:57 | 12:53 | 19:49 | 13 h 53 min | 86.0° |
A year of daylight in Corrientes
Each column is one day of 2026. Bright: sun above the horizon; soft: civil twilight; line: solar noon. Steps are daylight saving time changes.
Best solar panel angle in Corrientes
Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
24°collects the most energy over a year: 1564 kWh per kWp.
52°gives the most in the darkest month — the one an off-grid system is sized for.
- Yearly energy
- Worst-month energy
| Tilt | kWh/kWp per year | Share of best year | June kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1442 | 92% | 2.18 | 2.5× |
| 15° | 1546 | 99% | 2.75 | 1.9× |
| 24° year-round best | 1564 | 100% | 3.02 | 1.6× |
| 27° = latitude | 1562 | 100% | 3.09 | 1.6× |
| 30° | 1557 | 100% | 3.16 | 1.5× |
| 45° | 1477 | 94% | 3.37 | 1.3× |
| 52° off-grid best | 1410 | 90% | 3.40 | 1.2× |
| 60° | 1313 | 84% | 3.38 | 1.4× |
| 70° | 1162 | 74% | 3.26 | 1.7× |
| 90° | 803 | 51% | 2.78 | 3.0× |
A fixed array in Corrientes produces the most over a year at 24°. The design month for an off-grid system is June: at 52° it makes 3.40 kWh per kWp a day, 13% more than at 24°, and costs 10% of the yearly total. Why steep panels win winter.
Off-grid solar in Corrientes at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 24° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 24° | Mean temp. |
|---|---|---|---|---|---|
| January | 6.81 | 2.98 | 2.39 | 4.97 | 27.7 °C |
| February | 6.24 | 3.62 | 2.93 | 4.90 | 27.2 °C |
| March | 5.36 | 4.22 | 3.45 | 4.65 | 25.2 °C |
| April | 4.19 | 4.45 | 3.70 | 4.08 | 21.8 °C |
| May | 3.27 | 4.30 | 3.64 | 3.52 | 17.5 °C |
| June | 2.71 | 3.83 | 3.26 | 3.02 | 15.5 °C |
| July | 3.13 | 4.40 | 3.77 | 3.51 | 14.6 °C |
| August | 3.90 | 4.58 | 3.89 | 4.03 | 16.6 °C |
| September | 4.69 | 4.16 | 3.49 | 4.32 | 19.4 °C |
| October | 5.51 | 3.60 | 2.96 | 4.54 | 23.0 °C |
| November | 6.61 | 3.08 | 2.50 | 4.97 | 24.5 °C |
| December | 6.87 | 2.77 | 2.23 | 4.93 | 26.7 °C |
| Year | 4.93 avg | 3.83 avg | 1162 kWh | 1564 kWh |
Sizing example. To run a 1 kWh-per-day load through December on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 530 Wp of panels at 70°, versus 390 Wp at 24°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Corrientes
Distance between rows of 2 m long panels (slope length) so that no row shades the next between 10:00 and 14:00 solar time on the winter solstice.
3.3 mrow pitch at 70°
2.9 mrow pitch at 24°
How Corrientes compares in Argentina
Against the other 313 places in Argentina with climate data, for a fixed array at its best angle.
115thof 314 places in Argentina for sunshine, shared: 4.93 peak sun hours a day on flat ground.
−5%solar energy a year compared with the average place in Argentina: 1,564 against 1,639 kWh per kWp.
−36 mindaylight on the longest day, compared with Buenos Aires: 13 h 53 min against 14 h 29 min.
24°best year-round tilt here; across Argentina it runs from 21° in Tartagal to 44° in Río Gallegos.
Of the 314 places in Argentina, Belén gets the most sun (6.11 peak sun hours a day) and Ushuaia the least (2.59); Corrientes ranks joint 115th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 2.23 kWh a day here, against 2.68 kWh on average in Argentina. The shortest day lasts 10 h 24 min, +34 min compared with Buenos Aires.
Solar forecast for Corrientes, next 48 hours
Expected output of 1 kWp at 70°, computed from the ICON-EU weather model of the Deutscher Wetterdienst (DWD), Europe.
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Questions about the sun in Corrientes
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Places near Corrientes
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A free, live card for Corrientes: where the sun is right now on today's path, a countdown to sunset or sunrise, the daylight change, the moon phase at night and the best panel angle.
Sun positions: NREL Solar Position Algorithm. Climate: NASA POWER monthly climatology (NASA Langley Research Center). Forecast: Deutscher Wetterdienst, ICON-EU (CC BY 4.0), processed. Places: GeoNames (CC BY 4.0). Time zones: IANA. Sources and licences.