Telangana · India · 18.86° N · 79.80° E
Solar position in Chinnūr
Sun position, daylight and the best solar panel angle for Chinnūr — computed for 18.86° N, 79.80° E, 131 m above sea level.
The sun right now
Sun in Chinnūr today
Saturday, 24 October 2026 · local time UTC+5:30
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:54 | sun 18° below horizon |
| Nautical dawn | 05:19 | 12° below |
| Civil dawn | 05:45 | 6° below |
| Sunrise | 06:07 | 102° ESE |
| Golden hour ends | 06:37 | sun 6° up |
| Solar noon | 11:54 | 59.4° high |
| Golden hour starts | 17:12 | sun 6° up |
| Sunset | 17:42 | 258° WSW |
| Civil dusk | 18:04 | 6° below |
| Nautical dusk | 18:30 | 12° below |
| Astronomical dusk | 18:55 | 18° below |
| Day length | 11 h 34 min | |
Sun path diagram for Chinnūr
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 85.4° at solar noon in Chinnūr; on the December solstice only 47.7°. Sunrise swings from 65° ENE in June to 115° ESE in December — a 50° 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 | 06:46 | 12:22 | 17:57 | 11 h 11 min | 51.3° |
| February | 06:35 | 12:24 | 18:13 | 11 h 38 min | 60.6° |
| March | 06:14 | 12:18 | 18:21 | 12 h 08 min | 71.4° |
| April | 05:49 | 12:09 | 18:29 | 12 h 40 min | 83.0° |
| May | 05:34 | 12:07 | 18:40 | 13 h 05 min | 88.7° |
| June | 05:34 | 12:12 | 18:50 | 13 h 16 min | 85.4° |
| July | 05:44 | 12:17 | 18:50 | 13 h 06 min | 88.4° |
| August | 05:53 | 12:14 | 18:34 | 12 h 41 min | 83.2° |
| September | 05:59 | 12:03 | 18:08 | 12 h 09 min | 71.8° |
| October | 06:06 | 11:55 | 17:44 | 11 h 37 min | 60.4° |
| November | 06:21 | 11:56 | 17:31 | 11 h 11 min | 51.2° |
| December | 06:38 | 12:08 | 17:38 | 11 h 00 min | 47.7° |
A year of daylight in Chinnūr
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 Chinnūr
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
21°collects the most energy over a year: 1582 kWh per kWp.
2°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° | 1496 | 95% | 3.24 | 1.6× |
| 2° off-grid best | 1511 | 96% | 3.23 | 1.6× |
| 15° | 1575 | 100% | 3.10 | 1.7× |
| 19° = latitude | 1581 | 100% | 3.04 | 1.7× |
| 21° year-round best | 1582 | 100% | 3.01 | 1.7× |
| 30° | 1565 | 99% | 2.82 | 1.9× |
| 45° | 1468 | 93% | 2.41 | 2.1× |
| 60° | 1290 | 82% | 1.89 | 2.6× |
| 70° | 1134 | 72% | 1.53 | 3.1× |
| 90° | 790 | 50% | 1.04 | 3.7× |
A fixed array in Chinnūr produces the most over a year at 21°. The design month for an off-grid system is July: at 2° it makes 3.23 kWh per kWp a day, 7% more than at 21°, and costs 4% of the yearly total. Why steep panels win winter.
Off-grid solar in Chinnūr at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 21° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 21° | Mean temp. |
|---|---|---|---|---|---|
| January | 4.74 | 5.54 | 4.60 | 4.69 | 22.2 °C |
| February | 5.58 | 5.38 | 4.40 | 5.11 | 25.8 °C |
| March | 6.14 | 4.50 | 3.61 | 5.08 | 30.0 °C |
| April | 6.75 | 3.45 | 2.71 | 5.07 | 33.7 °C |
| May | 6.78 | 2.56 | 1.98 | 4.74 | 35.7 °C |
| June | 5.20 | 2.06 | 1.61 | 3.68 | 30.9 °C |
| July | 4.12 | 1.94 | 1.53 | 3.01 | 27.4 °C |
| August | 4.07 | 2.20 | 1.75 | 3.09 | 26.4 °C |
| September | 4.77 | 3.13 | 2.53 | 3.84 | 26.4 °C |
| October | 5.09 | 4.32 | 3.54 | 4.46 | 25.1 °C |
| November | 4.85 | 5.33 | 4.41 | 4.69 | 23.0 °C |
| December | 4.54 | 5.63 | 4.68 | 4.61 | 21.5 °C |
| Year | 5.21 avg | 3.83 avg | 1134 kWh | 1582 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 770 Wp of panels at 70°, versus 390 Wp at 21°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Chinnūr
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.
2.6 mrow pitch at 70°
2.6 mrow pitch at 21°
How Chinnūr compares in India
Against the other 3,734 places in India with climate data, for a fixed array at its best angle.
1755thof 3,735 places in India for sunshine, shared: 5.21 peak sun hours a day on flat ground.
±0%solar energy a year compared with the average place in India: 1,582 against 1,575 kWh per kWp.
−1 mindaylight on the longest day, compared with Mumbai: 13 h 16 min against 13 h 17 min.
21°best year-round tilt here; across India it runs from 8° in Tirunelveli to 33° in Leh.
Of the 3,735 places in India, Balotra gets the most sun (5.73 peak sun hours a day) and Jining the least (3.68); Chinnūr ranks joint 1755th. In its darkest month, July, 1 kWp of off-grid panels at 70° makes 1.53 kWh a day here, against 1.70 kWh on average in India. The shortest day lasts 11 h 00 min, +1 min compared with Mumbai.
Solar forecast for Chinnūr, 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 Chinnūr
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Places near Chinnūr
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A free, live card for Chinnūr: 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.