Solarposition.org

Rhône-Alpes · France · 45.90° N · 6.10° E

Solar position in Cran-Gevrier

Sun position, daylight and the best solar panel angle for Cran-Gevrier — computed for 45.90° N, 6.10° E, 510 m above sea level.

Sunrise today08:04106° ESE
Sunset today18:34254° WSW
Best panel angle38°year-round, facing south
Off-grid angle71°best for the darkest month

The sun right now

Azimuth180.0°
Elevation32.3°
At solar noon, 13:19Open on the sun map

Sun in Cran-Gevrier today

Saturday, 24 October 2026 · local time UTC+2

EventTimeDirection / height
Astronomical dawn06:24sun 18° below horizon
Nautical dawn06:5912° below
Civil dawn07:336° below
Sunrise08:04106° ESE
Golden hour ends08:46sun 6° up
Solar noon13:1932.3° high
Golden hour starts17:52sun 6° up
Sunset18:34254° WSW
Civil dusk19:046° below
Nautical dusk19:3912° below
Astronomical dusk20:1418° below
Day length10 h 30 min

Sun path diagram for Cran-Gevrier

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 67.5° at solar noon in Cran-Gevrier; on the December solstice only 20.7°. Sunrise swings from 54° NE in June to 124° SE in December — a 70° 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
January08:0912:4717:259 h 16 min24.3°
February07:2812:4918:1010 h 42 min33.7°
March06:3712:4318:4912 h 12 min44.5°
April06:3913:3420:3013 h 51 min56.1°
May05:5713:3221:0715 h 10 min64.3°
June05:4513:3721:2915 h 44 min67.5°
July06:0513:4121:1715 h 12 min64.5°
August06:4213:3820:3413 h 51 min56.1°
September07:2113:2819:3512 h 14 min44.7°
October08:0013:1918:3910 h 39 min33.3°
November07:4312:2116:589 h 15 min24.2°
December08:1412:3316:538 h 39 min20.7°

A year of daylight in Cran-Gevrier

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 Cran-Gevrier

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: 1350 kWh per kWp.

71°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 71°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearDecember kWh/kWp/dayBest ÷ worst month
0°111182%0.915.6×
15°126193%1.413.8×
30°133999%1.832.8×
38° year-round best1350100%2.012.5×
45°134299%2.142.2×
46° = latitude133999%2.152.2×
60°126994%2.321.8×
70°118187%2.361.6×
71° off-grid best117187%2.361.6×
90°92769%2.251.4×

A fixed array in Cran-Gevrier produces the most over a year at 38°. The design month for an off-grid system is December: at 71° it makes 2.36 kWh per kWp a day, 17% more than at 38°, and costs 13% of the yearly total. Why steep panels win winter.

Off-grid solar in Cran-Gevrier at 70°

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

0123456January: 2.77 (70°)2.8JanFebruary: 3.27 (70°)3.3FebMarch: 3.62 (70°)3.6MarApril: 3.53 (70°)3.5AprMay: 3.25 (70°)3.2MayJune: 3.36 (70°)3.4JunJuly: 3.49 (70°)3.5JulAugust: 3.67 (70°)3.7AugSeptember: 3.82 (70°)3.8SepOctober: 3.24 (70°)3.2OctNovember: 2.48 (70°)2.5NovDecember: 2.36 (70°)2.4Dec38°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 38°Mean temp.
January snow1.413.042.772.36-2.3 °C
February snow2.223.603.273.08-1.8 °C
March3.404.043.623.882.2 °C
April4.514.023.534.316.7 °C
May5.243.773.254.4010.6 °C
June6.193.973.364.8415.1 °C
July6.244.153.494.9517.0 °C
August5.364.343.674.7216.6 °C
September4.114.443.824.2912.6 °C
October2.623.703.243.258.6 °C
November1.522.792.482.272.9 °C
December snow1.152.612.362.01-1.2 °C
Year3.67 avg3.71 avg1181 kWh1350 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 500 Wp of panels at 70°, versus 590 Wp at 38°. The steep array is 15% smaller for the same winter. Size your own system.

Row spacing in Cran-Gevrier

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.

6.6 mrow pitch at 70°

5.5 mrow pitch at 38°

Row spacing calculator

How Cran-Gevrier compares in France

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

185thof 657 places in France for sunshine, shared: 3.67 peak sun hours a day on flat ground.

+7%solar energy a year compared with the average place in France: 1,350 against 1,261 kWh per kWp.

−26 mindaylight on the longest day, compared with Paris: 15 h 44 min against 16 h 11 min.

38°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); Cran-Gevrier ranks joint 185th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 2.36 kWh a day here, against 1.86 kWh on average in France. The shortest day lasts 8 h 39 min, +24 min compared with Paris.

The sunniest places in France

Solar forecast for Cran-Gevrier, 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 Cran-Gevrier

What is the best solar panel angle in Cran-Gevrier?
For a fixed array facing south, the best year-round tilt in Cran-Gevrier is 38°, worth about 1350 kWh per kWp a year. An off-grid system that has to get through December does better at about 71°.
What time is sunrise and sunset in Cran-Gevrier today?
On 24 October 2026 the sun rises at 08:04 and sets at 18:34 local time (UTC+2), giving 10 h 30 min of daylight. Solar noon is at 13:19.
How many peak sun hours does Cran-Gevrier get?
On a flat surface 3.7 hours a day averaged over the year, from 1.2 in December to 6.2 in July. Panels tilted at 70° receive 2.6 sun hours a day in December.
How high does the sun get in Cran-Gevrier?
At solar noon the sun stands 67.5° above the horizon on the June solstice and 20.7° on the December solstice.
Is Cran-Gevrier a good place for solar panels?
With 3.7 peak sun hours a day on flat ground, Cran-Gevrier ranks joint 185th of 657 places in France for sunshine. A 1 kWp array at the best angle (38°) makes about 1,350 kWh a year here, 7% more than the average place in France.

Places near Cran-Gevrier

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.