Solarposition.org

Peru · 14.08° S · 75.73° W

Solar position in Ica

Sun position, daylight and the best solar panel angle for Ica — computed for 14.08° S, 75.73° W, 396 m above sea level.

Sunrise today05:31102° ESE
Sunset today18:02257° WSW
Best panel angle15°year-round, facing north
Off-grid angle15°best for the darkest month

The sun right now

Azimuth180.0°
Elevation87.8°
At solar noon, 11:47Open on the sun map

Sun in Ica today

Saturday, 24 October 2026 · local time UTC−5

EventTimeDirection / height
Astronomical dawn04:18sun 18° below horizon
Nautical dawn04:4412° below
Civil dawn05:096° below
Sunrise05:31102° ESE
Golden hour ends06:00sun 6° up
Solar noon11:4787.8° high
Golden hour starts17:34sun 6° up
Sunset18:02257° WSW
Civil dusk18:246° below
Nautical dusk18:5012° below
Astronomical dusk19:1618° below
Day length12 h 31 min

Sun path diagram for Ica

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 solstice7891011121314151617EquinoxDecember solstice6789101112131415161718Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 52.5° at solar noon in Ica; on the December solstice only 80.6°. Sunrise swings from 66° ENE in June to 114° ESE in December — a 48° 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
January05:4912:1418:3812 h 49 min84.3°
February06:0212:1618:3012 h 28 min86.3°
March06:0612:0918:1212 h 06 min75.5°
April06:1012:0117:5211 h 42 min63.9°
May06:1711:5917:4111 h 25 min55.6°
June06:2512:0417:4311 h 18 min52.5°
July06:2712:0917:5111 h 25 min55.6°
August06:1412:0617:5711 h 43 min64.0°
September05:5311:5617:5812 h 06 min75.4°
October05:3311:4718:0212 h 29 min86.8°
November05:2411:4818:1312 h 49 min84.1°
December05:3212:0118:2912 h 58 min80.6°

A year of daylight in Ica

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 Ica

Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.

15°collects the most energy over a year: 1920 kWh per kWp.

15°gives the most in the darkest month — the one an off-grid system is sized for.

20%30%40%50%60%70%80%90%100%0°10°20°30°40°50°60°70°80°90°Best year-round 15°Best worst-month 15°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearFebruary kWh/kWp/dayBest ÷ worst month
0°186397%5.001.5×
14° = latitude1920100%4.841.2×
15° year-round best off-grid best1920100%4.821.2×
30°186297%4.371.4×
45°169588%3.671.8×
60°143175%2.772.6×
70°121763%2.113.6×
90°80842%1.023.9×

A fixed array in Ica produces the most over a year at 15°. The design month for an off-grid system is February: at 15° it makes 4.82 kWh per kWp a day, and costs 0% of the yearly total. Why steep panels win winter.

Off-grid solar in Ica at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 15° (year-round best).

01234567January: 1.54 (70°)1.5JanFebruary: 2.11 (70°)2.1FebMarch: 2.99 (70°)3.0MarApril: 4.25 (70°)4.3AprMay: 5.10 (70°)5.1MayJune: 5.00 (70°)5.0JunJuly: 4.83 (70°)4.8JulAugust: 4.49 (70°)4.5AugSeptember: 3.73 (70°)3.7SepOctober: 2.70 (70°)2.7OctNovember: 1.77 (70°)1.8NovDecember: 1.43 (70°)1.4Dec15°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 15°Mean temp.
January6.571.881.544.9817.7 °C
February6.082.542.114.8218.2 °C
March6.053.562.995.0518.1 °C
April6.075.024.255.4317.3 °C
May5.615.995.105.3616.0 °C
June4.945.855.004.8715.0 °C
July5.015.644.834.8814.5 °C
August5.695.254.495.2714.8 °C
September6.504.383.735.6415.3 °C
October7.213.202.705.8615.7 °C
November7.492.131.775.7416.2 °C
December6.961.751.435.2116.8 °C
Year6.18 avg3.94 avg1217 kWh1920 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 830 Wp of panels at 70°, versus 240 Wp at 15°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.

Row spacing in Ica

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.

2.3 mrow pitch at 70°

2.4 mrow pitch at 15°

Row spacing calculator

How Ica compares in Peru

Against the other 135 places in Peru with climate data, for a fixed array at its best angle.

16thof 136 places in Peru for sunshine: 6.18 peak sun hours a day on flat ground.

+20%solar energy a year compared with the average place in Peru: 1,920 against 1,605 kWh per kWp.

+8 mindaylight on the longest day, compared with Lima: 12 h 58 min against 12 h 50 min.

15°best year-round tilt here; across Peru it runs from 3° in Tumbes to 19° in Arequipa.

Of the 136 places in Peru, Ciudad Satelite and one other place get the most sun (6.60 peak sun hours a day) and La Peca the least (4.16); Ica ranks 16th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.43 kWh a day here, against 1.33 kWh on average in Peru. The shortest day lasts 11 h 18 min, −7 min compared with Lima.

The sunniest places in Peru

Solar forecast for Ica, 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 Ica

What is the best solar panel angle in Ica?
For a fixed array facing north, the best year-round tilt in Ica is 15°, worth about 1920 kWh per kWp a year. An off-grid system that has to get through February does better at about 15°.
What time is sunrise and sunset in Ica today?
On 24 October 2026 the sun rises at 05:31 and sets at 18:02 local time (UTC−5), giving 12 h 31 min of daylight. Solar noon is at 11:47.
How many peak sun hours does Ica get?
On a flat surface 6.2 hours a day averaged over the year, from 4.9 in June to 7.5 in November. Panels tilted at 70° receive 1.7 sun hours a day in December.
How high does the sun get in Ica?
At solar noon the sun stands 52.5° above the horizon on the June solstice and 80.6° on the December solstice.
Is Ica a good place for solar panels?
With 6.2 peak sun hours a day on flat ground, Ica ranks 16th of 136 places in Peru for sunshine. A 1 kWp array at the best angle (15°) makes about 1,920 kWh a year here, 20% more than the average place in Peru.

Places near Ica

All places in Peru

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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.