Santiago Metropolitan · Chile · 33.61° S · 70.88° W
Solar position in Peñaflor
Sun position, daylight and the best solar panel angle for Peñaflor — computed for 33.61° S, 70.88° W, 395 m above sea level.
The sun right now
Sun in Peñaflor today
Saturday, 24 October 2026 · local time UTC−3
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:22 | sun 18° below horizon |
| Nautical dawn | 05:54 | 12° below |
| Civil dawn | 06:25 | 6° below |
| Sunrise | 06:51 | 105° ESE |
| Golden hour ends | 07:25 | sun 6° up |
| Solar noon | 13:27 | 68.3° high |
| Golden hour starts | 19:30 | sun 6° up |
| Sunset | 20:04 | 255° WSW |
| Civil dusk | 20:30 | 6° below |
| Nautical dusk | 21:01 | 12° below |
| Astronomical dusk | 21:33 | 18° below |
| Day length | 13 h 13 min | |
Sun path diagram for Peñaflor
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 33.0° at solar noon in Peñaflor; on the December solstice only 79.8°. Sunrise swings from 62° ENE in June to 119° ESE in December — a 57° 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 | 06:54 | 13:54 | 20:54 | 14 h 00 min | 76.2° |
| February | 07:24 | 13:56 | 20:28 | 13 h 04 min | 66.8° |
| March | 07:47 | 13:50 | 19:53 | 12 h 06 min | 56.0° |
| April | 07:10 | 12:41 | 18:13 | 11 h 03 min | 44.4° |
| May | 07:32 | 12:39 | 17:47 | 10 h 15 min | 36.1° |
| June | 07:47 | 12:45 | 17:42 | 9 h 55 min | 33.0° |
| July | 07:42 | 12:50 | 17:57 | 10 h 15 min | 36.0° |
| August | 07:15 | 12:46 | 18:18 | 11 h 03 min | 44.5° |
| September | 07:34 | 13:36 | 19:39 | 12 h 05 min | 55.9° |
| October | 06:55 | 13:28 | 20:01 | 13 h 07 min | 67.3° |
| November | 06:29 | 13:29 | 20:30 | 14 h 01 min | 76.4° |
| December | 06:29 | 13:41 | 20:53 | 14 h 23 min | 79.8° |
A year of daylight in Peñaflor
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 Peñaflor
Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
27°collects the most energy over a year: 1752 kWh per kWp.
58°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° | 1587 | 91% | 1.77 | 3.9× |
| 15° | 1720 | 98% | 2.33 | 2.9× |
| 27° year-round best | 1752 | 100% | 2.68 | 2.4× |
| 30° | 1750 | 100% | 2.75 | 2.3× |
| 34° = latitude | 1740 | 99% | 2.84 | 2.2× |
| 45° | 1676 | 96% | 3.00 | 1.9× |
| 58° off-grid best | 1534 | 88% | 3.07 | 1.7× |
| 60° | 1506 | 86% | 3.07 | 1.7× |
| 70° | 1344 | 77% | 3.01 | 1.6× |
| 90° | 938 | 54% | 2.65 | 2.6× |
A fixed array in Peñaflor produces the most over a year at 27°. The design month for an off-grid system is June: at 58° it makes 3.07 kWh per kWp a day, 15% more than at 27°, and costs 12% of the yearly total. Why steep panels win winter.
Off-grid solar in Peñaflor at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 27° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 27° | Mean temp. |
|---|---|---|---|---|---|
| January | 8.46 | 4.02 | 3.34 | 6.37 | 20.4 °C |
| February | 7.58 | 4.89 | 4.09 | 6.29 | 19.9 °C |
| March | 6.18 | 5.61 | 4.72 | 5.83 | 18.4 °C |
| April | 4.32 | 5.35 | 4.56 | 4.68 | 15.2 °C |
| May | 2.80 | 4.05 | 3.50 | 3.27 | 12.2 °C |
| June | 2.18 | 3.45 | 3.01 | 2.68 | 9.3 °C |
| July | 2.42 | 3.67 | 3.21 | 2.92 | 8.6 °C |
| August | 3.20 | 4.05 | 3.53 | 3.54 | 9.5 °C |
| September | 4.54 | 4.49 | 3.88 | 4.50 | 11.3 °C |
| October | 5.99 | 4.43 | 3.80 | 5.30 | 13.6 °C |
| November | 7.61 | 4.07 | 3.44 | 6.02 | 16.6 °C |
| December | 8.50 | 3.75 | 3.13 | 6.29 | 18.9 °C |
| Year | 5.30 avg | 4.32 avg | 1344 kWh | 1752 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 27°. The steep array is 11% smaller for the same winter. Size your own system.
Row spacing in Peñaflor
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.
4.0 mrow pitch at 70°
3.4 mrow pitch at 27°
How Peñaflor compares in Chile
Against the other 138 places in Chile with climate data, for a fixed array at its best angle.
33rdof 139 places in Chile for sunshine: 5.30 peak sun hours a day on flat ground.
+5%solar energy a year compared with the average place in Chile: 1,752 against 1,668 kWh per kWp.
+1 mindaylight on the longest day, compared with Santiago: 14 h 23 min against 14 h 23 min.
27°best year-round tilt here; across Chile it runs from 16° in Arica to 43° in Punta Arenas.
Of the 139 places in Chile, Calama gets the most sun (7.19 peak sun hours a day) and Puerto Natales the least (2.73); Peñaflor ranks 33rd. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 3.01 kWh a day here, against 2.61 kWh on average in Chile. The shortest day lasts 9 h 55 min, −1 min compared with Santiago.
Solar forecast for Peñaflor, 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 Peñaflor
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Places near Peñaflor
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A free, live card for Peñaflor: 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.