England · United Kingdom · 50.83° N · 0.27° W
Solar position in Shoreham-by-Sea
Sun position, daylight and the best solar panel angle for Shoreham-by-Sea — computed for 50.83° N, 0.27° W, 7 m above sea level.
The sun right now
Sun in Shoreham-by-Sea today
Saturday, 24 October 2026 · local time UTC+1
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:48 | sun 18° below horizon |
| Nautical dawn | 06:26 | 12° below |
| Civil dawn | 07:05 | 6° below |
| Sunrise | 07:39 | 108° ESE |
| Golden hour ends | 08:26 | sun 6° up |
| Solar noon | 12:44 | 27.3° high |
| Golden hour starts | 17:03 | sun 6° up |
| Sunset | 17:50 | 252° WSW |
| Civil dusk | 18:24 | 6° below |
| Nautical dusk | 19:02 | 12° below |
| Astronomical dusk | 19:40 | 18° below |
| Day length | 10 h 12 min | |
Sun path diagram for Shoreham-by-Sea
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 62.6° at solar noon in Shoreham-by-Sea; on the December solstice only 15.8°. Sunrise swings from 50° NE in June to 128° SE in December — a 78° 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 | 07:51 | 12:12 | 16:33 | 8 h 42 min | 19.4° |
| February | 07:01 | 12:14 | 17:28 | 10 h 26 min | 28.7° |
| March | 06:01 | 12:08 | 18:15 | 12 h 14 min | 39.5° |
| April | 05:54 | 13:00 | 20:06 | 14 h 12 min | 51.1° |
| May | 05:04 | 12:57 | 20:52 | 15 h 48 min | 59.4° |
| June | 04:47 | 13:02 | 21:18 | 16 h 31 min | 62.6° |
| July | 05:12 | 13:07 | 21:02 | 15 h 50 min | 59.6° |
| August | 05:57 | 13:04 | 20:09 | 14 h 12 min | 51.2° |
| September | 06:45 | 12:53 | 19:01 | 12 h 16 min | 39.8° |
| October | 07:34 | 12:45 | 17:56 | 10 h 23 min | 28.4° |
| November | 07:26 | 11:46 | 16:06 | 8 h 41 min | 19.2° |
| December | 08:00 | 11:59 | 15:57 | 7 h 56 min | 15.8° |
A year of daylight in Shoreham-by-Sea
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 Shoreham-by-Sea
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: 1155 kWh per kWp.
72°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° | 943 | 82% | 0.49 | 9.8× |
| 15° | 1074 | 93% | 0.79 | 6.3× |
| 30° | 1144 | 99% | 1.04 | 4.7× |
| 39° year-round best | 1155 | 100% | 1.16 | 4.0× |
| 45° | 1149 | 100% | 1.23 | 3.7× |
| 51° = latitude | 1133 | 98% | 1.28 | 3.4× |
| 60° | 1090 | 94% | 1.34 | 3.0× |
| 70° | 1017 | 88% | 1.37 | 2.7× |
| 72° off-grid best | 999 | 86% | 1.37 | 2.7× |
| 90° | 801 | 69% | 1.30 | 2.2× |
A fixed array in Shoreham-by-Sea produces the most over a year at 39°. The design month for an off-grid system is December: at 72° it makes 1.37 kWh per kWp a day, 18% more than at 39°, and costs 14% of the yearly total. Why steep panels win winter.
Off-grid solar in Shoreham-by-Sea 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 | 0.84 | 1.83 | 1.60 | 1.39 | 6.2 °C |
| February | 1.56 | 2.58 | 2.26 | 2.14 | 5.9 °C |
| March | 2.79 | 3.55 | 3.11 | 3.24 | 7.0 °C |
| April | 4.41 | 4.30 | 3.74 | 4.37 | 9.3 °C |
| May | 5.30 | 4.13 | 3.54 | 4.59 | 12.0 °C |
| June | 5.77 | 4.05 | 3.43 | 4.67 | 14.8 °C |
| July | 5.56 | 4.07 | 3.42 | 4.57 | 17.0 °C |
| August | 4.60 | 4.03 | 3.39 | 4.15 | 17.3 °C |
| September | 3.46 | 3.97 | 3.37 | 3.67 | 15.7 °C |
| October | 1.94 | 2.88 | 2.46 | 2.42 | 13.1 °C |
| November | 1.01 | 1.99 | 1.72 | 1.54 | 9.7 °C |
| December | 0.66 | 1.57 | 1.37 | 1.16 | 7.2 °C |
| Year | 3.17 avg | 3.25 avg | 1017 kWh | 1155 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 860 Wp of panels at 70°, versus 1,020 Wp at 39°. The steep array is 15% smaller for the same winter. Size your own system.
Row spacing in Shoreham-by-Sea
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.
9.1 mrow pitch at 70°
7.2 mrow pitch at 39°
How Shoreham-by-Sea compares in the United Kingdom
Against the other 801 places in the United Kingdom with climate data, for a fixed array at its best angle.
33rdof 802 places in the United Kingdom for sunshine, shared: 3.17 peak sun hours a day on flat ground.
+9%solar energy a year compared with the average place in the United Kingdom: 1,155 against 1,058 kWh per kWp.
−7 mindaylight on the longest day, compared with London: 16 h 31 min against 16 h 38 min.
39°best year-round tilt here; across the United Kingdom it runs from 38° in Plymouth to 45° in Elgin.
Of the 802 places in the United Kingdom, Sandown and 2 other places get the most sun (3.23 peak sun hours a day) and Fort William the least (2.32); Shoreham-by-Sea ranks joint 33rd. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.37 kWh a day here, against 1.32 kWh on average in the United Kingdom. The shortest day lasts 7 h 56 min, +7 min compared with London.
Solar forecast for Shoreham-by-Sea, 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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A free, live card for Shoreham-by-Sea: 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.