Solarposition.org

Okayama · Japan · 34.54° N · 133.59° E

Solar position in Kamogatachō-kamogata

Sun position, daylight and the best solar panel angle for Kamogatachō-kamogata — computed for 34.54° N, 133.59° E, 17 m above sea level.

Sunrise today06:19104° ESE
Sunset today17:19256° WSW
Best panel angle30°year-round, facing south
Off-grid angle56°best for the darkest month

The sun right now

Azimuth180.0°
Elevation43.4°
At solar noon, 11:49Open on the sun map

Sun in Kamogatachō-kamogata today

Sunday, 25 October 2026 · local time UTC+9

EventTimeDirection / height
Astronomical dawn04:54sun 18° below horizon
Nautical dawn05:2412° below
Civil dawn05:536° below
Sunrise06:19104° ESE
Golden hour ends06:53sun 6° up
Solar noon11:4943.4° high
Golden hour starts16:45sun 6° up
Sunset17:19256° WSW
Civil dusk17:456° below
Nautical dusk18:1412° below
Astronomical dusk18:4418° below
Day length11 h 01 min

Sun path diagram for Kamogatachō-kamogata

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 solstice678910111213141516171819EquinoxDecember solstice8910111213141516Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 78.9° at solar noon in Kamogatachō-kamogata; on the December solstice only 32.1°. Sunrise swings from 60° ENE in June to 118° ESE in December — a 58° 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
January07:1012:1617:2310 h 13 min35.6°
February06:4412:1917:5411 h 09 min44.9°
March06:0812:1318:1712 h 09 min55.7°
April05:2712:0418:4113 h 15 min67.3°
May04:5912:0219:0514 h 06 min75.6°
June04:5312:0719:2114 h 28 min78.9°
July05:0712:1219:1514 h 08 min75.9°
August05:3012:0818:4613 h 16 min67.6°
September05:5211:5818:0412 h 12 min56.2°
October06:1511:5017:2411 h 09 min44.8°
November06:4411:5116:5810 h 14 min35.6°
December07:0812:0316:589 h 51 min32.1°

A year of daylight in Kamogatachō-kamogata

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 Kamogatachō-kamogata

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

30°collects the most energy over a year: 1311 kWh per kWp.

56°gives the most in the darkest month — the one an off-grid system is sized for.

40%50%60%70%80%90%100%0°10°20°30°40°50°60°70°80°90°Best year-round 30°Best worst-month 56°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearDecember kWh/kWp/dayBest ÷ worst month
0°117389%1.692.6×
15°127797%2.212.0×
30° year-round best1311100%2.591.7×
35° = latitude1307100%2.691.6×
45°127397%2.821.4×
56° off-grid best120092%2.881.3×
60°116589%2.881.3×
70°105881%2.821.5×
90°78260%2.481.9×

A fixed array in Kamogatachō-kamogata produces the most over a year at 30°. The design month for an off-grid system is December: at 56° it makes 2.88 kWh per kWp a day, 11% more than at 30°, and costs 8% of the yearly total. Why steep panels win winter.

Off-grid solar in Kamogatachō-kamogata at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 30° (year-round best).

012345January: 2.95 (70°)3.0JanFebruary: 3.08 (70°)3.1FebMarch: 3.36 (70°)3.4MarApril: 3.12 (70°)3.1AprMay: 2.71 (70°)2.7MayJune: 2.28 (70°)2.3JunJuly: 2.34 (70°)2.3JulAugust: 2.85 (70°)2.9AugSeptember: 2.92 (70°)2.9SepOctober: 3.25 (70°)3.3OctNovember: 3.11 (70°)3.1NovDecember: 2.82 (70°)2.8Dec30°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 30°Mean temp.
January2.313.312.952.802.9 °C
February2.963.473.083.244.0 °C
March4.013.833.363.977.0 °C
April4.943.643.124.3112.1 °C
May5.423.232.714.2917.0 °C
June4.932.792.283.7121.1 °C
July5.042.902.343.7825.0 °C
August5.273.522.854.2026.0 °C
September4.153.532.923.6722.3 °C
October3.443.843.253.5316.5 °C
November2.573.593.113.0110.8 °C
December2.063.192.822.595.2 °C
Year3.93 avg3.40 avg1058 kWh1311 kWh

Sizing example. To run a 1 kWh-per-day load through June on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 520 Wp of panels at 70°, versus 450 Wp at 30°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.

Row spacing in Kamogatachō-kamogata

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.

4.1 mrow pitch at 70°

3.5 mrow pitch at 30°

Row spacing calculator

How Kamogatachō-kamogata compares in Japan

Against the other 1,215 places in Japan with climate data, for a fixed array at its best angle.

173rdof 1,216 places in Japan for sunshine, shared: 3.93 peak sun hours a day on flat ground.

+2%solar energy a year compared with the average place in Japan: 1,311 against 1,284 kWh per kWp.

−6 mindaylight on the longest day, compared with Tokyo: 14 h 28 min against 14 h 35 min.

30°best year-round tilt here; across Japan it runs from 17° in Miyakojima to 41° in Kushiro.

Of the 1,216 places in Japan, Miyakojima gets the most sun (4.34 peak sun hours a day) and Wakkanai and one other place the least (3.17); Kamogatachō-kamogata ranks joint 173rd. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 2.28 kWh a day here, against 2.14 kWh on average in Japan. The shortest day lasts 9 h 51 min, +6 min compared with Tokyo.

The sunniest places in Japan

Solar forecast for Kamogatachō-kamogata, 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 Kamogatachō-kamogata

What is the best solar panel angle in Kamogatachō-kamogata?
For a fixed array facing south, the best year-round tilt in Kamogatachō-kamogata is 30°, worth about 1311 kWh per kWp a year. An off-grid system that has to get through December does better at about 56°.
What time is sunrise and sunset in Kamogatachō-kamogata today?
On 25 October 2026 the sun rises at 06:19 and sets at 17:19 local time (UTC+9), giving 11 h 01 min of daylight. Solar noon is at 11:49.
How many peak sun hours does Kamogatachō-kamogata get?
On a flat surface 3.9 hours a day averaged over the year, from 2.1 in December to 5.4 in May. Panels tilted at 70° receive 2.8 sun hours a day in June.
How high does the sun get in Kamogatachō-kamogata?
At solar noon the sun stands 78.9° above the horizon on the June solstice and 32.1° on the December solstice.
Is Kamogatachō-kamogata a good place for solar panels?
With 3.9 peak sun hours a day on flat ground, Kamogatachō-kamogata ranks joint 173rd of 1,216 places in Japan for sunshine. A 1 kWp array at the best angle (30°) makes about 1,311 kWh a year here, 2% more than the average place in Japan.

Places near Kamogatachō-kamogata

All places in Japan

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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.