Bahia · Brazil · 12.51° S · 39.00° W
Solar position in Conceição da Feira
Sun position, daylight and the best solar panel angle for Conceição da Feira — computed for 12.51° S, 39.00° W, 219 m above sea level.
The sun right now
Sun in Conceição da Feira today
Saturday, 24 October 2026 · local time UTC−3
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 03:53 | sun 18° below horizon |
| Nautical dawn | 04:19 | 12° below |
| Civil dawn | 04:44 | 6° below |
| Sunrise | 05:06 | 102° ESE |
| Golden hour ends | 05:34 | sun 6° up |
| Solar noon | 11:20 | 89.4° high |
| Golden hour starts | 17:05 | sun 6° up |
| Sunset | 17:34 | 258° WSW |
| Civil dusk | 17:56 | 6° below |
| Nautical dusk | 18:21 | 12° below |
| Astronomical dusk | 18:47 | 18° below |
| Day length | 12 h 28 min | |
Sun path diagram for Conceição da Feira
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 54.1° at solar noon in Conceição da Feira; on the December solstice only 79.1°. Sunrise swings from 66° ENE in June to 114° ESE in December — a 48° 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 | 05:25 | 11:47 | 18:09 | 12 h 44 min | 82.7° |
| February | 05:36 | 11:49 | 18:02 | 12 h 26 min | 87.9° |
| March | 05:40 | 11:43 | 17:45 | 12 h 06 min | 77.1° |
| April | 05:41 | 11:34 | 17:27 | 11 h 45 min | 65.5° |
| May | 05:47 | 11:32 | 17:17 | 11 h 30 min | 57.2° |
| June | 05:56 | 11:37 | 17:19 | 11 h 23 min | 54.1° |
| July | 05:57 | 11:42 | 17:27 | 11 h 29 min | 57.1° |
| August | 05:46 | 11:39 | 17:31 | 11 h 45 min | 65.5° |
| September | 05:26 | 11:29 | 17:31 | 12 h 06 min | 77.0° |
| October | 05:07 | 11:20 | 17:33 | 12 h 26 min | 88.3° |
| November | 04:59 | 11:21 | 17:44 | 12 h 44 min | 82.5° |
| December | 05:08 | 11:34 | 18:00 | 12 h 52 min | 79.1° |
A year of daylight in Conceição da Feira
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 Conceição da Feira
Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
11°collects the most energy over a year: 1556 kWh per kWp.
28°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 | June kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1532 | 98% | 3.13 | 1.6× |
| 11° year-round best | 1556 | 100% | 3.49 | 1.3× |
| 13° = latitude | 1555 | 100% | 3.55 | 1.3× |
| 15° | 1553 | 100% | 3.60 | 1.3× |
| 28° off-grid best | 1499 | 96% | 3.83 | 1.1× |
| 30° | 1485 | 95% | 3.85 | 1.2× |
| 45° | 1335 | 86% | 3.88 | 1.4× |
| 60° | 1114 | 72% | 3.68 | 2.0× |
| 70° | 939 | 60% | 3.43 | 2.7× |
| 90° | 628 | 40% | 2.66 | 2.7× |
A fixed array in Conceição da Feira produces the most over a year at 11°. The design month for an off-grid system is June: at 28° it makes 3.83 kWh per kWp a day, 10% more than at 11°, and costs 4% of the yearly total. Why steep panels win winter.
Off-grid solar in Conceição da Feira at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 11° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 11° | Mean temp. |
|---|---|---|---|---|---|
| January | 6.18 | 1.83 | 1.44 | 4.64 | 27.0 °C |
| February | 6.05 | 2.45 | 1.96 | 4.69 | 27.1 °C |
| March | 5.66 | 3.25 | 2.63 | 4.54 | 27.1 °C |
| April | 4.99 | 3.91 | 3.18 | 4.18 | 26.2 °C |
| May | 4.30 | 4.13 | 3.39 | 3.74 | 24.8 °C |
| June | 3.93 | 4.15 | 3.43 | 3.49 | 23.3 °C |
| July | 4.21 | 4.30 | 3.56 | 3.74 | 22.5 °C |
| August | 4.69 | 4.03 | 3.33 | 4.04 | 22.7 °C |
| September | 5.38 | 3.53 | 2.90 | 4.44 | 24.0 °C |
| October | 5.77 | 2.71 | 2.19 | 4.56 | 25.7 °C |
| November | 5.94 | 1.94 | 1.54 | 4.51 | 26.6 °C |
| December | 6.17 | 1.67 | 1.31 | 4.59 | 27.1 °C |
| Year | 5.27 avg | 3.16 avg | 939 kWh | 1556 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 900 Wp of panels at 70°, versus 340 Wp at 11°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Conceição da Feira
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.
2.2 mrow pitch at 70°
2.3 mrow pitch at 11°
How Conceição da Feira compares in Brazil
Against the other 2,263 places in Brazil with climate data, for a fixed array at its best angle.
999thof 2,264 places in Brazil for sunshine, shared: 5.27 peak sun hours a day on flat ground.
−2%solar energy a year compared with the average place in Brazil: 1,556 against 1,581 kWh per kWp.
−44 mindaylight on the longest day, compared with São Paulo: 12 h 52 min against 13 h 35 min.
11°best year-round tilt here; across Brazil it runs from 0° in Macapá to 28° in Santa Vitória do Palmar.
Of the 2,264 places in Brazil, Catolé do Rocha gets the most sun (6.16 peak sun hours a day) and Paranaguá the least (4.01); Conceição da Feira ranks joint 999th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.31 kWh a day here, against 1.56 kWh on average in Brazil. The shortest day lasts 11 h 23 min, +42 min compared with São Paulo.
Solar forecast for Conceição da Feira, 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 Conceição da Feira
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Places near Conceição da Feira
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A free, live card for Conceição da Feira: 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.