Buenos Aires · Argentina · 40.80° S · 62.98° W
Solar position in Carmen de Patagones
Sun position, daylight and the best solar panel angle for Carmen de Patagones — computed for 40.80° S, 62.98° W, 3 m above sea level.
The sun right now
Sun in Carmen de Patagones today
Saturday, 24 October 2026 · local time UTC−3
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:29 | sun 18° below horizon |
| Nautical dawn | 05:06 | 12° below |
| Civil dawn | 05:41 | 6° below |
| Sunrise | 06:09 | 106° ESE |
| Golden hour ends | 06:47 | sun 6° up |
| Solar noon | 12:56 | 61.1° high |
| Golden hour starts | 19:05 | sun 6° up |
| Sunset | 19:42 | 253° WSW |
| Civil dusk | 20:11 | 6° below |
| Nautical dusk | 20:46 | 12° below |
| Astronomical dusk | 21:23 | 18° below |
| Day length | 13 h 33 min | |
Sun path diagram for Carmen de Patagones
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 25.8° at solar noon in Carmen de Patagones; on the December solstice only 72.6°. Sunrise swings from 59° ENE in June to 123° ESE in December — a 63° 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 | 06:05 | 13:23 | 20:40 | 14 h 35 min | 69.0° |
| February | 06:44 | 13:25 | 20:06 | 13 h 22 min | 59.6° |
| March | 07:15 | 13:18 | 19:21 | 12 h 06 min | 48.8° |
| April | 07:48 | 13:10 | 18:32 | 10 h 44 min | 37.2° |
| May | 08:17 | 13:08 | 17:58 | 9 h 41 min | 28.9° |
| June | 08:36 | 13:13 | 17:51 | 9 h 15 min | 25.8° |
| July | 08:28 | 13:18 | 18:08 | 9 h 40 min | 28.9° |
| August | 07:52 | 13:15 | 18:37 | 10 h 45 min | 37.3° |
| September | 07:02 | 13:05 | 19:07 | 12 h 05 min | 48.7° |
| October | 06:14 | 12:56 | 19:39 | 13 h 25 min | 60.1° |
| November | 05:39 | 12:57 | 20:16 | 14 h 37 min | 69.2° |
| December | 05:36 | 13:10 | 20:43 | 15 h 06 min | 72.6° |
A year of daylight in Carmen de Patagones
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 Carmen de Patagones
Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
35°collects the most energy over a year: 1662 kWh per kWp.
65°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° | 1403 | 84% | 1.38 | 4.7× |
| 15° | 1578 | 95% | 2.01 | 3.2× |
| 30° | 1658 | 100% | 2.52 | 2.4× |
| 35° year-round best | 1662 | 100% | 2.66 | 2.2× |
| 41° = latitude | 1653 | 99% | 2.80 | 2.0× |
| 45° | 1639 | 99% | 2.87 | 1.9× |
| 60° | 1523 | 92% | 3.03 | 1.6× |
| 65° off-grid best | 1464 | 88% | 3.05 | 1.5× |
| 70° | 1396 | 84% | 3.04 | 1.5× |
| 90° | 1046 | 63% | 2.78 | 1.8× |
A fixed array in Carmen de Patagones produces the most over a year at 35°. The design month for an off-grid system is June: at 65° it makes 3.05 kWh per kWp a day, 15% more than at 35°, and costs 12% of the yearly total. Why steep panels win winter.
Off-grid solar in Carmen de Patagones at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 35° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 35° | Mean temp. |
|---|---|---|---|---|---|
| January | 7.85 | 4.58 | 3.79 | 5.94 | 21.8 °C |
| February | 6.63 | 5.07 | 4.21 | 5.69 | 21.2 °C |
| March | 5.13 | 5.35 | 4.49 | 5.16 | 19.0 °C |
| April | 3.51 | 5.01 | 4.27 | 4.26 | 15.0 °C |
| May | 2.19 | 3.79 | 3.28 | 3.02 | 11.3 °C |
| June | 1.75 | 3.47 | 3.04 | 2.66 | 8.3 °C |
| July | 1.96 | 3.72 | 3.27 | 2.92 | 7.3 °C |
| August | 2.80 | 4.22 | 3.69 | 3.58 | 8.6 °C |
| September | 4.22 | 4.87 | 4.23 | 4.61 | 10.7 °C |
| October | 5.70 | 4.87 | 4.17 | 5.28 | 13.7 °C |
| November | 7.13 | 4.58 | 3.86 | 5.72 | 17.1 °C |
| December | 7.93 | 4.37 | 3.64 | 5.89 | 20.0 °C |
| Year | 4.72 avg | 4.49 avg | 1396 kWh | 1662 kWh |
Sizing example. To run a 1 kWh-per-day load through June on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 390 Wp of panels at 70°, versus 440 Wp at 35°. The steep array is 12% smaller for the same winter. Size your own system.
Row spacing in Carmen de Patagones
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.
5.2 mrow pitch at 70°
4.4 mrow pitch at 35°
How Carmen de Patagones compares in Argentina
Against the other 313 places in Argentina with climate data, for a fixed array at its best angle.
278thof 314 places in Argentina for sunshine, shared: 4.72 peak sun hours a day on flat ground.
+1%solar energy a year compared with the average place in Argentina: 1,662 against 1,639 kWh per kWp.
+38 mindaylight on the longest day, compared with Buenos Aires: 15 h 06 min against 14 h 29 min.
35°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); Carmen de Patagones ranks joint 278th. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 3.04 kWh a day here, against 2.68 kWh on average in Argentina. The shortest day lasts 9 h 15 min, −35 min compared with Buenos Aires.
Solar forecast for Carmen de Patagones, 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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A free, live card for Carmen de Patagones: 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.