Piedmont · Italy · 45.23° N · 7.60° E
Solar position in Ciriè
Sun position, daylight and the best solar panel angle for Ciriè — computed for 45.23° N, 7.60° E, 320 m above sea level.
The sun right now
Sun in Ciriè today
Saturday, 24 October 2026 · local time UTC+2
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 06:18 | sun 18° below horizon |
| Nautical dawn | 06:52 | 12° below |
| Civil dawn | 07:27 | 6° below |
| Sunrise | 07:57 | 106° ESE |
| Golden hour ends | 08:38 | sun 6° up |
| Solar noon | 13:13 | 32.9° high |
| Golden hour starts | 17:48 | sun 6° up |
| Sunset | 18:29 | 254° WSW |
| Civil dusk | 18:59 | 6° below |
| Nautical dusk | 19:34 | 12° below |
| Astronomical dusk | 20:08 | 18° below |
| Day length | 10 h 32 min | |
Sun path diagram for Ciriè
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 68.2° at solar noon in Ciriè; on the December solstice only 21.4°. Sunrise swings from 55° NE in June to 123° 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.
| Month | Sunrise | Solar noon | Sunset | Day length | Noon elevation |
|---|---|---|---|---|---|
| January | 08:00 | 12:41 | 17:21 | 9 h 20 min | 25.0° |
| February | 07:21 | 12:43 | 18:05 | 10 h 44 min | 34.3° |
| March | 06:31 | 12:36 | 18:43 | 12 h 12 min | 45.1° |
| April | 06:34 | 13:28 | 20:22 | 13 h 48 min | 56.7° |
| May | 05:53 | 13:26 | 20:59 | 15 h 06 min | 65.0° |
| June | 05:41 | 13:31 | 21:20 | 15 h 39 min | 68.2° |
| July | 06:02 | 13:35 | 21:09 | 15 h 07 min | 65.2° |
| August | 06:37 | 13:32 | 20:26 | 13 h 49 min | 56.8° |
| September | 07:15 | 13:22 | 19:29 | 12 h 14 min | 45.4° |
| October | 07:53 | 13:13 | 18:34 | 10 h 41 min | 34.0° |
| November | 07:35 | 12:15 | 16:54 | 9 h 19 min | 24.8° |
| December | 08:05 | 12:27 | 16:49 | 8 h 44 min | 21.4° |
A year of daylight in Ciriè
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 Ciriè
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
39°collects the most energy over a year: 1394 kWh per kWp.
64°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 | December kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1136 | 81% | 1.06 | 5.0× |
| 15° | 1295 | 93% | 1.67 | 3.2× |
| 30° | 1380 | 99% | 2.19 | 2.4× |
| 39° year-round best | 1394 | 100% | 2.44 | 2.0× |
| 45° = latitude | 1387 | 100% | 2.58 | 1.9× |
| 60° | 1316 | 94% | 2.80 | 1.5× |
| 64° off-grid best | 1284 | 92% | 2.83 | 1.5× |
| 70° | 1227 | 88% | 2.85 | 1.4× |
| 90° | 967 | 69% | 2.72 | 1.5× |
A fixed array in Ciriè produces the most over a year at 39°. The design month for an off-grid system is December: at 64° it makes 2.83 kWh per kWp a day, 16% more than at 39°, and costs 8% of the yearly total. Why steep panels win winter.
Off-grid solar in Ciriè at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 39° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 39° | Mean temp. |
|---|---|---|---|---|---|
| January snow | 1.61 | 3.60 | 3.28 | 2.81 | -2.3 °C |
| February snow | 2.36 | 3.86 | 3.50 | 3.32 | -1.5 °C |
| March | 3.44 | 4.06 | 3.63 | 3.92 | 2.3 °C |
| April | 4.42 | 3.89 | 3.41 | 4.18 | 6.6 °C |
| May | 5.25 | 3.74 | 3.22 | 4.36 | 11.1 °C |
| June | 6.19 | 3.94 | 3.33 | 4.78 | 15.8 °C |
| July | 6.39 | 4.20 | 3.52 | 5.00 | 18.0 °C |
| August | 5.50 | 4.41 | 3.72 | 4.79 | 17.5 °C |
| September | 4.19 | 4.47 | 3.83 | 4.33 | 13.2 °C |
| October | 2.71 | 3.80 | 3.32 | 3.36 | 8.6 °C |
| November | 1.64 | 3.08 | 2.75 | 2.53 | 3.1 °C |
| December snow | 1.33 | 3.14 | 2.85 | 2.44 | -1.3 °C |
| Year | 3.76 avg | 3.85 avg | 1227 kWh | 1394 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 430 Wp of panels at 70°, versus 480 Wp at 39°. The steep array is 11% smaller for the same winter. Size your own system.
Row spacing in Ciriè
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.
6.4 mrow pitch at 70°
5.4 mrow pitch at 39°
How Ciriè compares in Italy
Against the other 596 places in Italy with climate data, for a fixed array at its best angle.
525thof 597 places in Italy for sunshine, shared: 3.76 peak sun hours a day on flat ground.
−4%solar energy a year compared with the average place in Italy: 1,394 against 1,452 kWh per kWp.
+25 mindaylight on the longest day, compared with Rome: 15 h 39 min against 15 h 14 min.
39°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); Ciriè ranks joint 525th. In its darkest month, November, 1 kWp of off-grid panels at 70° makes 2.75 kWh a day here, against 2.63 kWh on average in Italy. The shortest day lasts 8 h 44 min, −23 min compared with Rome.
Solar forecast for Ciriè, 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 Ciriè
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Places near Ciriè
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A free, live card for Ciriè: 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.