Solarposition.org

Guizhou · China · 26.23° N · 105.43° E

Solar position in Liuzhi

Sun position, daylight and the best solar panel angle for Liuzhi — computed for 26.23° N, 105.43° E, 1399 m above sea level.

Sunrise today07:02103° ESE
Sunset today18:21257° WSW
Best panel angle20°year-round, facing south
Off-grid angle47°best for the darkest month

The sun right now

Azimuth180.0°
Elevation51.7°
At solar noon, 12:42Open on the sun map

Sun in Liuzhi today

Sunday, 25 October 2026 · local time UTC+8

EventTimeDirection / height
Astronomical dawn05:45sun 18° below horizon
Nautical dawn06:1212° below
Civil dawn06:396° below
Sunrise07:02103° ESE
Golden hour ends07:34sun 6° up
Solar noon12:4251.7° high
Golden hour starts17:50sun 6° up
Sunset18:21257° WSW
Civil dusk18:456° below
Nautical dusk19:1212° below
Astronomical dusk19:3918° below
Day length11 h 19 min

Sun path diagram for Liuzhi

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 solstice78910111213141516171819EquinoxDecember solstice89101112131415161718Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 87.2° at solar noon in Liuzhi; on the December solstice only 40.3°. Sunrise swings from 63° ENE in June to 116° ESE in December — a 53° 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
January07:4613:0918:3210 h 46 min43.9°
February07:2913:1218:5411 h 25 min53.2°
March07:0113:0519:0912 h 08 min64.0°
April06:2912:5719:2412 h 55 min75.6°
May06:0912:5419:4013 h 32 min84.0°
June06:0613:0019:5313 h 47 min87.2°
July06:1813:0419:5113 h 33 min84.2°
August06:3313:0119:2912 h 56 min75.9°
September06:4612:5118:5612 h 10 min64.5°
October07:0012:4218:2511 h 25 min53.1°
November07:2112:4318:0610 h 46 min43.9°
December07:4112:5618:1110 h 30 min40.3°

A year of daylight in Liuzhi

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 Liuzhi

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

20°collects the most energy over a year: 1097 kWh per kWp.

47°gives the most in the darkest month — the one an off-grid system is sized for.

50%60%70%80%90%100%0°10°20°30°40°50°60°70°80°90°Best year-round 20°Best worst-month 47°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearDecember kWh/kWp/dayBest ÷ worst month
0°104695%1.572.5×
15°1094100%1.862.0×
20° year-round best1097100%1.931.9×
26° = latitude1093100%2.011.8×
30°108699%2.051.8×
45°102193%2.121.5×
47° off-grid best100992%2.121.5×
60°90683%2.081.4×
70°80673%1.991.5×
90°57252%1.661.8×

A fixed array in Liuzhi produces the most over a year at 20°. The design month for an off-grid system is December: at 47° it makes 2.12 kWh per kWp a day, 10% more than at 20°, and costs 8% of the yearly total. Why steep panels win winter.

Off-grid solar in Liuzhi at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 20° (year-round best).

01234January: 2.10 (70°)2.1JanFebruary: 2.64 (70°)2.6FebMarch: 2.54 (70°)2.5MarApril: 2.39 (70°)2.4AprMay: 1.99 (70°)2.0MayJune: 1.75 (70°)1.7JunJuly: 2.04 (70°)2.0JulAugust: 2.28 (70°)2.3AugSeptember: 2.28 (70°)2.3SepOctober: 1.97 (70°)2.0OctNovember: 2.56 (70°)2.6NovDecember: 1.99 (70°)2.0Dec20°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 20°Mean temp.
January2.092.402.102.105.5 °C
February2.963.032.642.898.8 °C
March3.662.982.543.2713.0 °C
April4.482.862.393.7117.4 °C
May4.572.431.993.5720.1 °C
June4.092.151.753.1321.4 °C
July4.782.512.043.6822.2 °C
August4.672.782.283.7221.7 °C
September3.742.752.283.1519.4 °C
October2.632.351.972.3515.5 °C
November2.592.972.562.5911.2 °C
December1.902.281.991.936.1 °C
Year3.52 avg2.62 avg806 kWh1097 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 680 Wp of panels at 70°, versus 610 Wp at 20°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.

Row spacing in Liuzhi

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.

3.2 mrow pitch at 70°

2.8 mrow pitch at 20°

Row spacing calculator

How Liuzhi compares in China

Against the other 2,094 places in China with climate data, for a fixed array at its best angle.

1427thof 2,095 places in China for sunshine, shared: 3.52 peak sun hours a day on flat ground.

−13%solar energy a year compared with the average place in China: 1,097 against 1,262 kWh per kWp.

−24 mindaylight on the longest day, compared with Shanghai: 13 h 47 min against 14 h 11 min.

20°best year-round tilt here; across China it runs from 14° in Haikou to 52° in Xilinji.

Of the 2,095 places in China, Nyêmo gets the most sun (5.75 peak sun hours a day) and Baima and 11 other places the least (2.91); Liuzhi ranks joint 1427th. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 1.75 kWh a day here, against 2.06 kWh on average in China. The shortest day lasts 10 h 30 min, +23 min compared with Shanghai.

The sunniest places in China

Solar forecast for Liuzhi, 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 Liuzhi

What is the best solar panel angle in Liuzhi?
For a fixed array facing south, the best year-round tilt in Liuzhi is 20°, worth about 1097 kWh per kWp a year. An off-grid system that has to get through December does better at about 47°.
What time is sunrise and sunset in Liuzhi today?
On 25 October 2026 the sun rises at 07:02 and sets at 18:21 local time (UTC+8), giving 11 h 19 min of daylight. Solar noon is at 12:42.
How many peak sun hours does Liuzhi get?
On a flat surface 3.5 hours a day averaged over the year, from 1.9 in December to 4.8 in July. Panels tilted at 70° receive 2.2 sun hours a day in June.
How high does the sun get in Liuzhi?
At solar noon the sun stands 87.2° above the horizon on the June solstice and 40.3° on the December solstice.
Is Liuzhi a good place for solar panels?
With 3.5 peak sun hours a day on flat ground, Liuzhi ranks joint 1427th of 2,095 places in China for sunshine. A 1 kWp array at the best angle (20°) makes about 1,097 kWh a year here, 13% less than the average place in China.

Places near Liuzhi

All places in China

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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.