Solarposition.org

Hauts-de-France · France · 50.75° N · 2.26° E

Solar position in Saint-Omer

Sun position, daylight and the best solar panel angle for Saint-Omer — computed for 50.75° N, 2.26° E, 10 m above sea level.

Sunrise today08:28108° ESE
Sunset today18:40252° WSW
Best panel angle39°year-round, facing south
Off-grid angle72°best for the darkest month

The sun right now

Azimuth180.0°
Elevation27.4°
At solar noon, 13:34Open on the sun map

Sun in Saint-Omer today

Saturday, 24 October 2026 · local time UTC+2

EventTimeDirection / height
Astronomical dawn06:38sun 18° below horizon
Nautical dawn07:1612° below
Civil dawn07:546° below
Sunrise08:28108° ESE
Golden hour ends09:15sun 6° up
Solar noon13:3427.4° high
Golden hour starts17:54sun 6° up
Sunset18:40252° WSW
Civil dusk19:146° below
Nautical dusk19:5212° below
Astronomical dusk20:3018° below
Day length10 h 12 min

Sun path diagram for Saint-Omer

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 solstice10111213141516Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 62.7° at solar noon in Saint-Omer; on the December solstice only 15.9°. 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.

MonthSunriseSolar noonSunsetDay lengthNoon elevation
January08:4113:0217:238 h 43 min19.5°
February07:5113:0418:1810 h 27 min28.8°
March06:5112:5819:0512 h 14 min39.6°
April06:4413:4920:5514 h 11 min51.2°
May05:5413:4721:4115 h 47 min59.5°
June05:3713:5222:0716 h 30 min62.7°
July06:0213:5721:5115 h 49 min59.7°
August06:4713:5320:5914 h 12 min51.3°
September07:3513:4319:5112 h 16 min39.9°
October08:2313:3518:4610 h 23 min28.5°
November08:1512:3616:578 h 41 min19.3°
December08:5012:4916:477 h 57 min15.9°

A year of daylight in Saint-Omer

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 Saint-Omer

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: 1141 kWh per kWp.

72°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 39°Best worst-month 72°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearDecember kWh/kWp/dayBest ÷ worst month
0°93382%0.489.7×
15°106193%0.786.2×
30°113099%1.044.6×
39° year-round best1141100%1.163.9×
45°1135100%1.233.6×
51° = latitude112098%1.283.3×
60°107794%1.343.0×
70°100688%1.372.7×
72° off-grid best98887%1.372.7×
90°79470%1.312.2×

A fixed array in Saint-Omer 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 13% of the yearly total. Why steep panels win winter.

Off-grid solar in Saint-Omer at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 39° (year-round best).

012345January: 1.59 (70°)1.6JanFebruary: 2.24 (70°)2.2FebMarch: 3.11 (70°)3.1MarApril: 3.75 (70°)3.7AprMay: 3.47 (70°)3.5MayJune: 3.37 (70°)3.4JunJuly: 3.35 (70°)3.3JulAugust: 3.33 (70°)3.3AugSeptember: 3.32 (70°)3.3SepOctober: 2.51 (70°)2.5OctNovember: 1.66 (70°)1.7NovDecember: 1.37 (70°)1.4Dec39°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 39°Mean temp.
January0.831.811.591.384.4 °C
February1.542.542.242.124.5 °C
March2.793.533.113.246.4 °C
April4.444.313.754.389.3 °C
May5.214.053.474.4912.4 °C
June5.663.983.374.5715.4 °C
July5.443.993.354.4617.4 °C
August4.553.973.334.0817.6 °C
September3.433.903.323.6215.3 °C
October1.972.922.512.4712.2 °C
November0.991.921.661.498.3 °C
December0.651.571.371.165.3 °C
Year3.13 avg3.21 avg1006 kWh1141 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 Saint-Omer

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°

Row spacing calculator

How Saint-Omer compares in France

Against the other 656 places in France with climate data, for a fixed array at its best angle.

614thof 657 places in France for sunshine, shared: 3.13 peak sun hours a day on flat ground.

−10%solar energy a year compared with the average place in France: 1,141 against 1,261 kWh per kWp.

+19 mindaylight on the longest day, compared with Paris: 16 h 30 min against 16 h 11 min.

39°best year-round tilt here; across France it runs from 33° in Ajaccio to 39° in Lille.

Of the 657 places in France, Marseille 12 and 5 other places get the most sun (4.46 peak sun hours a day) and Maubeuge and one other place the least (3.10); Saint-Omer ranks joint 614th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.37 kWh a day here, against 1.86 kWh on average in France. The shortest day lasts 7 h 57 min, −18 min compared with Paris.

The sunniest places in France

Solar forecast for Saint-Omer, 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 Saint-Omer

What is the best solar panel angle in Saint-Omer?
For a fixed array facing south, the best year-round tilt in Saint-Omer is 39°, worth about 1141 kWh per kWp a year. An off-grid system that has to get through December does better at about 72°.
What time is sunrise and sunset in Saint-Omer today?
On 24 October 2026 the sun rises at 08:28 and sets at 18:40 local time (UTC+2), giving 10 h 12 min of daylight. Solar noon is at 13:34.
How many peak sun hours does Saint-Omer get?
On a flat surface 3.1 hours a day averaged over the year, from 0.7 in December to 5.7 in June. Panels tilted at 70° receive 1.6 sun hours a day in December.
How high does the sun get in Saint-Omer?
At solar noon the sun stands 62.7° above the horizon on the June solstice and 15.9° on the December solstice.
Is Saint-Omer a good place for solar panels?
With 3.1 peak sun hours a day on flat ground, Saint-Omer ranks joint 614th of 657 places in France for sunshine. A 1 kWp array at the best angle (39°) makes about 1,141 kWh a year here, 10% less than the average place in France.

Places near Saint-Omer

All places in France

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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.