Solarposition.org

Valparaiso · Chile · 33.02° S · 71.55° W

Solar position in Viña del Mar

Sun position, daylight and the best solar panel angle for Viña del Mar — computed for 33.02° S, 71.55° W, 17 m above sea level.

Sunrise today06:55105° ESE
Sunset today20:06255° WSW
Best panel angle27°year-round, facing north
Off-grid angle58°best for the darkest month

The sun right now

Azimuth180.0°
Elevation68.9°
At solar noon, 13:30Open on the sun map

Sun in Viña del Mar today

Saturday, 24 October 2026 · local time UTC−3

EventTimeDirection / height
Astronomical dawn05:27sun 18° below horizon
Nautical dawn05:5812° below
Civil dawn06:296° below
Sunrise06:55105° ESE
Golden hour ends07:28sun 6° up
Solar noon13:3068.9° high
Golden hour starts19:32sun 6° up
Sunset20:06255° WSW
Civil dusk20:326° below
Nautical dusk21:0212° below
Astronomical dusk21:3418° below
Day length13 h 11 min

Sun path diagram for Viña del Mar

Where the sun stands in the sky: the centre is straight overhead, the outer ring is the horizon. Numbers mark local clock hours.

15°30°45°60°75°N30°60°E120°150°S210°240°W300°330°June solstice891011121314151617EquinoxDecember solstice7891011121314151617181920Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 33.6° at solar noon in Viña del Mar; on the December solstice only 80.4°. 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.

MonthSunriseSolar noonSunsetDay lengthNoon elevation
January06:5813:5720:5513 h 57 min76.8°
February07:2813:5920:3013 h 03 min67.4°
March07:5013:5319:5512 h 06 min56.6°
April07:1212:4418:1611 h 04 min45.0°
May07:3312:4217:5110 h 18 min36.7°
June07:4912:4817:479 h 58 min33.6°
July07:4412:5218:0110 h 17 min36.6°
August07:1712:4918:2111 h 05 min45.0°
September07:3613:3919:4212 h 05 min56.5°
October06:5813:3020:0313 h 05 min67.8°
November06:3313:3220:3113 h 58 min77.0°
December06:3413:4420:5414 h 20 min80.4°

A year of daylight in Viña del Mar

Each column is one day of 2026. Bright: sun above the horizon; soft: civil twilight; line: solar noon. Steps are daylight saving time changes.

00:0003:0006:0009:0012:0015:0018:0021:0000:00JanFebMarAprMayJunJulAugSepOctNovDec

Best solar panel angle in Viña del Mar

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: 1680 kWh per kWp.

58°gives the most in the darkest month — the one an off-grid system is sized for.

40%50%60%70%80%90%100%0°10°20°30°40°50°60°70°80°90°Best year-round 27°Best worst-month 58°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearJune kWh/kWp/dayBest ÷ worst month
0°151790%1.903.3×
15°164798%2.512.5×
27° year-round best1680100%2.882.0×
30°1679100%2.961.9×
33° = latitude1673100%3.021.8×
45°161396%3.221.6×
58° off-grid best148088%3.291.4×
60°145487%3.291.4×
70°130378%3.221.4×
90°92255%2.832.3×

A fixed array in Viña del Mar produces the most over a year at 27°. The design month for an off-grid system is June: at 58° it makes 3.29 kWh per kWp a day, 14% more than at 27°, and costs 12% of the yearly total. Why steep panels win winter.

Off-grid solar in Viña del Mar at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 27° (year-round best).

01234567January: 3.15 (70°)3.1JanFebruary: 3.67 (70°)3.7FebMarch: 4.10 (70°)4.1MarApril: 4.09 (70°)4.1AprMay: 3.30 (70°)3.3MayJune: 3.22 (70°)3.2JunJuly: 3.54 (70°)3.5JulAugust: 3.79 (70°)3.8AugSeptember: 3.97 (70°)4.0SepOctober: 3.78 (70°)3.8OctNovember: 3.29 (70°)3.3NovDecember: 2.96 (70°)3.0Dec27°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 27°Mean temp.
January7.573.773.155.8018.7 °C
February6.704.383.675.5918.7 °C
March5.524.854.105.1217.8 °C
April4.084.804.094.2915.5 °C
May2.773.853.303.1413.7 °C
June2.373.733.222.8812.0 °C
July2.674.083.543.2211.2 °C
August3.444.383.793.8011.5 °C
September4.694.603.974.6212.3 °C
October6.024.413.785.3113.7 °C
November7.233.893.295.7415.6 °C
December7.713.532.965.8017.3 °C
Year5.05 avg4.19 avg1303 kWh1680 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 400 Wp of panels at 70°, versus 410 Wp at 27°. The steep array is 3% smaller for the same winter. Size your own system.

Row spacing in Viña del Mar

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.

3.9 mrow pitch at 70°

3.3 mrow pitch at 27°

Row spacing calculator

How Viña del Mar compares in Chile

Against the other 138 places in Chile with climate data, for a fixed array at its best angle.

77thof 139 places in Chile for sunshine: 5.06 peak sun hours a day on flat ground.

+1%solar energy a year compared with the average place in Chile: 1,680 against 1,668 kWh per kWp.

−2 mindaylight on the longest day, compared with Santiago: 14 h 20 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); Viña del Mar ranks 77th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 2.96 kWh a day here, against 2.61 kWh on average in Chile. The shortest day lasts 9 h 58 min, +2 min compared with Santiago.

The sunniest places in Chile

Solar forecast for Viña del Mar, next 48 hours

Expected output of 1 kWp at 70°, computed from the ICON-EU weather model of the Deutscher Wetterdienst (DWD), Europe.

Loading the latest forecast…

Questions about the sun in Viña del Mar

What is the best solar panel angle in Viña del Mar?
For a fixed array facing north, the best year-round tilt in Viña del Mar is 27°, worth about 1680 kWh per kWp a year. An off-grid system that has to get through June does better at about 58°.
What time is sunrise and sunset in Viña del Mar today?
On 24 October 2026 the sun rises at 06:55 and sets at 20:06 local time (UTC−3), giving 13 h 11 min of daylight. Solar noon is at 13:30.
How many peak sun hours does Viña del Mar get?
On a flat surface 5.1 hours a day averaged over the year, from 2.4 in June to 7.7 in December. Panels tilted at 70° receive 3.5 sun hours a day in December.
How high does the sun get in Viña del Mar?
At solar noon the sun stands 33.6° above the horizon on the June solstice and 80.4° on the December solstice.
Is Viña del Mar a good place for solar panels?
With 5.1 peak sun hours a day on flat ground, Viña del Mar ranks 77th of 139 places in Chile for sunshine. A 1 kWp array at the best angle (27°) makes about 1,680 kWh a year here, 1% more than the average place in Chile.

Places near Viña del Mar

All places in Chile

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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.