Solarposition.org

Lombardy · Italy · 45.53° N · 9.33° E

Solar position in Cernusco sul Naviglio

Sun position, daylight and the best solar panel angle for Cernusco sul Naviglio — computed for 45.53° N, 9.33° E, 134 m above sea level.

Sunrise today07:50106° ESE
Sunset today18:22254° WSW
Best panel angle38°year-round, facing south
Off-grid angle64°best for the darkest month

The sun right now

Azimuth180.0°
Elevation32.7°
At solar noon, 13:06Open on the sun map

Sun in Cernusco sul Naviglio today

Saturday, 24 October 2026 · local time UTC+2

EventTimeDirection / height
Astronomical dawn06:11sun 18° below horizon
Nautical dawn06:4512° below
Civil dawn07:206° below
Sunrise07:50106° ESE
Golden hour ends08:32sun 6° up
Solar noon13:0632.7° high
Golden hour starts17:40sun 6° up
Sunset18:22254° WSW
Civil dusk18:526° below
Nautical dusk19:2712° below
Astronomical dusk20:0118° below
Day length10 h 31 min

Sun path diagram for Cernusco sul Naviglio

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 solstice6789101112131415161718192021EquinoxDecember solstice910111213141516Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 67.9° at solar noon in Cernusco sul Naviglio; on the December solstice only 21.1°. Sunrise swings from 54° NE in June to 124° ESE in December — a 69° 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
January07:5412:3417:139 h 18 min24.7°
February07:1512:3617:5810 h 43 min34.0°
March06:2412:3018:3612 h 12 min44.8°
April06:2713:2120:1613 h 49 min56.4°
May05:4513:1920:5315 h 07 min64.7°
June05:3313:2421:1515 h 41 min67.9°
July05:5413:2921:0315 h 09 min64.9°
August06:3013:2520:2013 h 50 min56.5°
September07:0813:1519:2212 h 14 min45.1°
October07:4613:0718:2710 h 40 min33.7°
November07:2912:0816:469 h 17 min24.5°
December07:5912:2016:418 h 42 min21.1°

A year of daylight in Cernusco sul Naviglio

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 Cernusco sul Naviglio

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

38°collects the most energy over a year: 1359 kWh per kWp.

64°gives the most in the darkest month — the one an off-grid system is sized for.

30%40%50%60%70%80%90%100%0°10°20°30°40°50°60°70°80°90°Best year-round 38°Best worst-month 64°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearDecember kWh/kWp/dayBest ÷ worst month
0°111782%0.945.6×
15°127093%1.493.6×
30°134999%1.952.7×
38° year-round best1359100%2.152.3×
45°134999%2.292.1×
46° = latitude134699%2.302.1×
60°127294%2.471.7×
64° off-grid best123891%2.491.6×
70°118087%2.501.6×
90°91467%2.351.5×

A fixed array in Cernusco sul Naviglio produces the most over a year at 38°. The design month for an off-grid system is December: at 64° it makes 2.49 kWh per kWp a day, 16% more than at 38°, and costs 9% of the yearly total. Why steep panels win winter.

Off-grid solar in Cernusco sul Naviglio at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 38° (year-round best).

0123456January: 2.78 (70°)2.8JanFebruary: 3.25 (70°)3.2FebMarch: 3.76 (70°)3.8MarApril: 3.48 (70°)3.5AprMay: 3.34 (70°)3.3MayJune: 3.36 (70°)3.4JunJuly: 3.53 (70°)3.5JulAugust: 3.68 (70°)3.7AugSeptember: 3.73 (70°)3.7SepOctober: 2.97 (70°)3.0OctNovember: 2.40 (70°)2.4NovDecember: 2.50 (70°)2.5Dec38°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 38°Mean temp.
January1.483.102.782.452.4 °C
February2.283.653.253.123.9 °C
March3.544.293.764.028.2 °C
April4.564.063.484.2612.5 °C
May5.553.963.344.5516.8 °C
June6.414.063.364.8821.3 °C
July6.554.303.535.0523.6 °C
August5.544.473.684.7423.2 °C
September4.144.443.734.2118.6 °C
October2.503.472.973.0013.5 °C
November1.472.752.402.197.9 °C
December1.212.812.502.153.2 °C
Year3.78 avg3.78 avg1180 kWh1359 kWh

Sizing example. To run a 1 kWh-per-day load through November on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 490 Wp of panels at 70°, versus 550 Wp at 38°. The steep array is 10% smaller for the same winter. Size your own system.

Row spacing in Cernusco sul Naviglio

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.

6.5 mrow pitch at 70°

5.4 mrow pitch at 38°

Row spacing calculator

How Cernusco sul Naviglio compares in Italy

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

487thof 597 places in Italy for sunshine, shared: 3.78 peak sun hours a day on flat ground.

−6%solar energy a year compared with the average place in Italy: 1,359 against 1,452 kWh per kWp.

+28 mindaylight on the longest day, compared with Rome: 15 h 41 min against 15 h 14 min.

38°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); Cernusco sul Naviglio ranks joint 487th. In its darkest month, November, 1 kWp of off-grid panels at 70° makes 2.40 kWh a day here, against 2.63 kWh on average in Italy. The shortest day lasts 8 h 42 min, −26 min compared with Rome.

The sunniest places in Italy

Solar forecast for Cernusco sul Naviglio, 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 Cernusco sul Naviglio

What is the best solar panel angle in Cernusco sul Naviglio?
For a fixed array facing south, the best year-round tilt in Cernusco sul Naviglio is 38°, worth about 1359 kWh per kWp a year. An off-grid system that has to get through December does better at about 64°.
What time is sunrise and sunset in Cernusco sul Naviglio today?
On 24 October 2026 the sun rises at 07:50 and sets at 18:22 local time (UTC+2), giving 10 h 31 min of daylight. Solar noon is at 13:06.
How many peak sun hours does Cernusco sul Naviglio get?
On a flat surface 3.8 hours a day averaged over the year, from 1.2 in December to 6.6 in July. Panels tilted at 70° receive 2.7 sun hours a day in November.
How high does the sun get in Cernusco sul Naviglio?
At solar noon the sun stands 67.9° above the horizon on the June solstice and 21.1° on the December solstice.
Is Cernusco sul Naviglio a good place for solar panels?
With 3.8 peak sun hours a day on flat ground, Cernusco sul Naviglio ranks joint 487th of 597 places in Italy for sunshine. A 1 kWp array at the best angle (38°) makes about 1,359 kWh a year here, 6% less than the average place in Italy.

Places near Cernusco sul Naviglio

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.