Solarposition.org

Sardinia · Italy · 39.23° N · 9.25° E

Solar position in Quartu Sant'Elena

Sun position, daylight and the best solar panel angle for Quartu Sant'Elena — computed for 39.23° N, 9.25° E, 6 m above sea level.

Sunrise today07:41105° ESE
Sunset today18:31255° WSW
Best panel angle32°year-round, facing south
Off-grid angle63°best for the darkest month

The sun right now

Azimuth180.0°
Elevation38.9°
At solar noon, 13:06Open on the sun map

Sun in Quartu Sant'Elena today

Saturday, 24 October 2026 · local time UTC+2

EventTimeDirection / height
Astronomical dawn06:12sun 18° below horizon
Nautical dawn06:4312° below
Civil dawn07:146° below
Sunrise07:41105° ESE
Golden hour ends08:18sun 6° up
Solar noon13:0638.9° high
Golden hour starts17:54sun 6° up
Sunset18:31255° WSW
Civil dusk18:596° below
Nautical dusk19:3012° below
Astronomical dusk20:0118° below
Day length10 h 50 min

Sun path diagram for Quartu Sant'Elena

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 solstice7891011121314151617181920EquinoxDecember solstice8910111213141516Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 74.2° at solar noon in Quartu Sant'Elena; on the December solstice only 27.4°. Sunrise swings from 58° ENE in June to 120° ESE in December — a 62° 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
January07:3812:3417:309 h 53 min31.0°
February07:0712:3618:0610 h 59 min40.3°
March06:2512:3018:3512 h 11 min51.1°
April06:3713:2120:0613 h 28 min62.7°
May06:0413:1920:3414 h 30 min71.0°
June05:5613:2420:5214 h 56 min74.2°
July06:1313:2920:4414 h 31 min71.2°
August06:4113:2620:1013 h 29 min62.8°
September07:0913:1519:2112 h 12 min51.4°
October07:3813:0718:3510 h 57 min40.0°
November07:1212:0817:049 h 52 min30.8°
December07:3812:2117:039 h 24 min27.4°

A year of daylight in Quartu Sant'Elena

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 Quartu Sant'Elena

Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.

32°collects the most energy over a year: 1580 kWh per kWp.

63°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 32°Best worst-month 63°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearDecember kWh/kWp/dayBest ÷ worst month
0°137687%1.504.1×
15°152396%2.112.9×
30°1579100%2.592.2×
32° year-round best1580100%2.652.1×
39° = latitude156999%2.811.9×
45°154398%2.911.8×
60°141990%3.051.5×
63° off-grid best138488%3.051.4×
70°129182%3.031.3×
90°95160%2.751.8×

A fixed array in Quartu Sant'Elena produces the most over a year at 32°. The design month for an off-grid system is December: at 63° it makes 3.05 kWh per kWp a day, 15% more than at 32°, and costs 12% of the yearly total. Why steep panels win winter.

Off-grid solar in Quartu Sant'Elena at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 32° (year-round best).

0123456January: 3.18 (70°)3.2JanFebruary: 3.63 (70°)3.6FebMarch: 3.91 (70°)3.9MarApril: 3.71 (70°)3.7AprMay: 3.43 (70°)3.4MayJune: 3.30 (70°)3.3JunJuly: 3.43 (70°)3.4JulAugust: 3.84 (70°)3.8AugSeptember: 3.97 (70°)4.0SepOctober: 3.88 (70°)3.9OctNovember: 3.14 (70°)3.1NovDecember: 3.03 (70°)3.0Dec32°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 32°Mean temp.
January2.123.653.182.8510.1 °C
February3.044.173.633.599.9 °C
March4.254.533.914.3811.8 °C
April5.444.353.714.8814.3 °C
May6.534.083.435.2417.7 °C
June7.504.003.305.5722.3 °C
July7.554.213.435.6425.5 °C
August6.654.713.845.4625.8 °C
September4.984.803.974.7222.3 °C
October3.624.633.883.9919.1 °C
November2.323.673.142.9114.8 °C
December1.903.513.032.6511.4 °C
Year4.67 avg4.19 avg1291 kWh1580 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 390 Wp of panels at 70°, versus 450 Wp at 32°. The steep array is 13% smaller for the same winter. Size your own system.

Row spacing in Quartu Sant'Elena

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.

4.9 mrow pitch at 70°

4.1 mrow pitch at 32°

Row spacing calculator

How Quartu Sant'Elena compares in Italy

Against the other 596 places in Italy with climate data, for a fixed array at its best angle.

64thof 597 places in Italy for sunshine, shared: 4.67 peak sun hours a day on flat ground.

+9%solar energy a year compared with the average place in Italy: 1,580 against 1,452 kWh per kWp.

−18 mindaylight on the longest day, compared with Rome: 14 h 56 min against 15 h 14 min.

32°best year-round tilt here; across Italy it runs from 30° in Palermo to 42° in Bolzano.

Of the 597 places in Italy, Pozzallo and one other place get the most sun (4.91 peak sun hours a day) and Bressanone the least (3.51); Quartu Sant'Elena ranks joint 64th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 3.03 kWh a day here, against 2.63 kWh on average in Italy. The shortest day lasts 9 h 24 min, +17 min compared with Rome.

The sunniest places in Italy

Solar forecast for Quartu Sant'Elena, 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 Quartu Sant'Elena

What is the best solar panel angle in Quartu Sant'Elena?
For a fixed array facing south, the best year-round tilt in Quartu Sant'Elena is 32°, worth about 1580 kWh per kWp a year. An off-grid system that has to get through December does better at about 63°.
What time is sunrise and sunset in Quartu Sant'Elena today?
On 24 October 2026 the sun rises at 07:41 and sets at 18:31 local time (UTC+2), giving 10 h 50 min of daylight. Solar noon is at 13:06.
How many peak sun hours does Quartu Sant'Elena get?
On a flat surface 4.7 hours a day averaged over the year, from 1.9 in December to 7.6 in July. Panels tilted at 70° receive 3.5 sun hours a day in December.
How high does the sun get in Quartu Sant'Elena?
At solar noon the sun stands 74.2° above the horizon on the June solstice and 27.4° on the December solstice.
Is Quartu Sant'Elena a good place for solar panels?
With 4.7 peak sun hours a day on flat ground, Quartu Sant'Elena ranks joint 64th of 597 places in Italy for sunshine. A 1 kWp array at the best angle (32°) makes about 1,580 kWh a year here, 9% more than the average place in Italy.

Places near Quartu Sant'Elena

All places in Italy

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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.