Yunnan · China · 26.54° N · 99.92° E
Solar position in Jinhua
Sun position, daylight and the best solar panel angle for Jinhua — computed for 26.54° N, 99.92° E, 2201 m above sea level.
The sun right now
Sun in Jinhua today
Sunday, 25 October 2026 · local time UTC+8
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 06:07 | sun 18° below horizon |
| Nautical dawn | 06:34 | 12° below |
| Civil dawn | 07:01 | 6° below |
| Sunrise | 07:25 | 103° ESE |
| Golden hour ends | 07:56 | sun 6° up |
| Solar noon | 13:04 | 51.4° high |
| Golden hour starts | 18:11 | sun 6° up |
| Sunset | 18:43 | 257° WSW |
| Civil dusk | 19:07 | 6° below |
| Nautical dusk | 19:34 | 12° below |
| Astronomical dusk | 20:01 | 18° below |
| Day length | 11 h 18 min | |
Sun path diagram for Jinhua
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 86.9° at solar noon in Jinhua; on the December solstice only 40.0°. 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.
| Month | Sunrise | Solar noon | Sunset | Day length | Noon elevation |
|---|---|---|---|---|---|
| January | 08:09 | 13:31 | 18:54 | 10 h 45 min | 43.6° |
| February | 07:51 | 13:34 | 19:16 | 11 h 25 min | 52.9° |
| March | 07:23 | 13:27 | 19:31 | 12 h 08 min | 63.7° |
| April | 06:51 | 13:19 | 19:47 | 12 h 56 min | 75.3° |
| May | 06:30 | 13:16 | 20:03 | 13 h 33 min | 83.7° |
| June | 06:27 | 13:22 | 20:16 | 13 h 48 min | 86.9° |
| July | 06:39 | 13:26 | 20:13 | 13 h 34 min | 83.9° |
| August | 06:55 | 13:23 | 19:51 | 12 h 57 min | 75.6° |
| September | 07:08 | 13:13 | 19:18 | 12 h 10 min | 64.2° |
| October | 07:22 | 13:04 | 18:46 | 11 h 24 min | 52.8° |
| November | 07:43 | 13:06 | 18:28 | 10 h 45 min | 43.6° |
| December | 08:04 | 13:18 | 18:32 | 10 h 28 min | 40.0° |
A year of daylight in Jinhua
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 Jinhua
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
32°collects the most energy over a year: 1574 kWh per kWp.
14°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 | July kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1381 | 88% | 3.43 | 1.3× |
| 14° off-grid best | 1513 | 96% | 3.37 | 1.4× |
| 15° | 1520 | 97% | 3.36 | 1.5× |
| 27° = latitude | 1570 | 100% | 3.20 | 1.7× |
| 30° | 1573 | 100% | 3.14 | 1.7× |
| 32° year-round best | 1574 | 100% | 3.10 | 1.8× |
| 45° | 1539 | 98% | 2.79 | 2.1× |
| 60° | 1420 | 90% | 2.33 | 2.5× |
| 70° | 1298 | 82% | 1.99 | 2.9× |
| 90° | 977 | 62% | 1.32 | 3.7× |
A fixed array in Jinhua produces the most over a year at 32°. The design month for an off-grid system is July: at 14° it makes 3.37 kWh per kWp a day, 9% more than at 32°, and costs 4% of the yearly total. Why steep panels win winter.
Off-grid solar in Jinhua at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 32° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 32° | Mean temp. |
|---|---|---|---|---|---|
| January | 4.27 | 6.36 | 5.67 | 5.50 | 3.5 °C |
| February | 4.84 | 5.58 | 4.94 | 5.38 | 5.4 °C |
| March | 5.16 | 4.38 | 3.83 | 4.86 | 8.6 °C |
| April | 5.21 | 3.30 | 2.83 | 4.25 | 12.0 °C |
| May | 5.18 | 2.73 | 2.30 | 3.86 | 15.2 °C |
| June | 4.84 | 2.56 | 2.12 | 3.51 | 17.3 °C |
| July | 4.21 | 2.40 | 1.99 | 3.10 | 17.4 °C |
| August | 4.36 | 2.70 | 2.25 | 3.35 | 17.2 °C |
| September | 3.98 | 2.92 | 2.46 | 3.31 | 15.6 °C |
| October | 4.10 | 3.97 | 3.42 | 4.02 | 12.3 °C |
| November | 4.33 | 5.90 | 5.18 | 5.22 | 7.8 °C |
| December | 4.07 | 6.48 | 5.76 | 5.44 | 4.5 °C |
| Year | 4.54 avg | 4.10 avg | 1298 kWh | 1574 kWh |
Sizing example. To run a 1 kWh-per-day load through July on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 590 Wp of panels at 70°, versus 380 Wp at 32°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Jinhua
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°
3.1 mrow pitch at 32°
How Jinhua compares in China
Against the other 2,094 places in China with climate data, for a fixed array at its best angle.
211thof 2,095 places in China for sunshine, shared: 4.54 peak sun hours a day on flat ground.
+25%solar energy a year compared with the average place in China: 1,574 against 1,262 kWh per kWp.
−22 mindaylight on the longest day, compared with Shanghai: 13 h 48 min against 14 h 11 min.
32°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); Jinhua ranks joint 211th. In its darkest month, July, 1 kWp of off-grid panels at 70° makes 1.99 kWh a day here, against 2.06 kWh on average in China. The shortest day lasts 10 h 28 min, +21 min compared with Shanghai.
Solar forecast for Jinhua, 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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Questions about the sun in Jinhua
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Places near Jinhua
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A free, live card for Jinhua: 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.