Santa Catarina · Brazil · 27.12° S · 50.00° W
Solar position in Taió
Sun position, daylight and the best solar panel angle for Taió — computed for 27.12° S, 50.00° W, 352 m above sea level.
The sun right now
Sun in Taió today
Saturday, 24 October 2026 · local time UTC−3
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:14 | sun 18° below horizon |
| Nautical dawn | 04:43 | 12° below |
| Civil dawn | 05:11 | 6° below |
| Sunrise | 05:35 | 104° ESE |
| Golden hour ends | 06:07 | sun 6° up |
| Solar noon | 12:04 | 74.8° high |
| Golden hour starts | 18:01 | sun 6° up |
| Sunset | 18:32 | 256° WSW |
| Civil dusk | 18:57 | 6° below |
| Nautical dusk | 19:25 | 12° below |
| Astronomical dusk | 19:54 | 18° below |
| Day length | 12 h 57 min | |
Sun path diagram for Taió
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 39.5° at solar noon in Taió; on the December solstice only 86.3°. Sunrise swings from 64° ENE in June to 117° 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 | 05:44 | 12:31 | 19:17 | 13 h 33 min | 82.7° |
| February | 06:07 | 12:33 | 18:58 | 12 h 51 min | 73.3° |
| March | 06:24 | 12:26 | 18:29 | 12 h 06 min | 62.5° |
| April | 06:39 | 12:18 | 17:57 | 11 h 18 min | 50.9° |
| May | 06:56 | 12:16 | 17:36 | 10 h 41 min | 42.6° |
| June | 07:08 | 12:21 | 17:34 | 10 h 26 min | 39.5° |
| July | 07:06 | 12:26 | 17:46 | 10 h 40 min | 42.5° |
| August | 06:44 | 12:23 | 18:02 | 11 h 18 min | 50.9° |
| September | 06:10 | 12:13 | 18:15 | 12 h 05 min | 62.4° |
| October | 05:38 | 12:04 | 18:31 | 12 h 53 min | 73.7° |
| November | 05:18 | 12:05 | 18:53 | 13 h 34 min | 82.9° |
| December | 05:22 | 12:18 | 19:13 | 13 h 51 min | 86.3° |
A year of daylight in Taió
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 Taió
Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
25°collects the most energy over a year: 1375 kWh per kWp.
50°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° | 1272 | 93% | 2.11 | 2.2× |
| 15° | 1359 | 99% | 2.63 | 1.7× |
| 25° year-round best | 1375 | 100% | 2.90 | 1.5× |
| 27° = latitude | 1374 | 100% | 2.94 | 1.5× |
| 30° | 1370 | 100% | 3.00 | 1.4× |
| 45° | 1304 | 95% | 3.18 | 1.2× |
| 50° off-grid best | 1266 | 92% | 3.20 | 1.2× |
| 60° | 1167 | 85% | 3.18 | 1.4× |
| 70° | 1041 | 76% | 3.06 | 1.6× |
| 90° | 739 | 54% | 2.60 | 2.4× |
A fixed array in Taió produces the most over a year at 25°. The design month for an off-grid system is June: at 50° it makes 3.20 kWh per kWp a day, 11% more than at 25°, and costs 8% of the yearly total. Why steep panels win winter.
Off-grid solar in Taió at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 25° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 25° | Mean temp. |
|---|---|---|---|---|---|
| January | 5.66 | 2.77 | 2.28 | 4.27 | 21.0 °C |
| February | 5.37 | 3.23 | 2.67 | 4.30 | 21.0 °C |
| March | 4.78 | 3.69 | 3.08 | 4.16 | 19.9 °C |
| April | 3.85 | 3.90 | 3.29 | 3.72 | 17.7 °C |
| May | 2.98 | 3.67 | 3.14 | 3.15 | 14.2 °C |
| June | 2.60 | 3.56 | 3.06 | 2.90 | 12.8 °C |
| July | 2.89 | 3.90 | 3.37 | 3.22 | 12.2 °C |
| August | 3.58 | 4.08 | 3.50 | 3.70 | 13.6 °C |
| September | 3.92 | 3.38 | 2.86 | 3.60 | 15.3 °C |
| October | 4.48 | 2.98 | 2.49 | 3.73 | 17.5 °C |
| November | 5.50 | 2.82 | 2.34 | 4.25 | 18.6 °C |
| December | 5.69 | 2.60 | 2.14 | 4.23 | 20.2 °C |
| Year | 4.27 avg | 3.38 avg | 1041 kWh | 1375 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 550 Wp of panels at 70°, versus 410 Wp at 25°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Taió
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°
3.0 mrow pitch at 25°
How Taió compares in Brazil
Against the other 2,263 places in Brazil with climate data, for a fixed array at its best angle.
2208thof 2,264 places in Brazil for sunshine, shared: 4.27 peak sun hours a day on flat ground.
−13%solar energy a year compared with the average place in Brazil: 1,375 against 1,581 kWh per kWp.
+16 mindaylight on the longest day, compared with São Paulo: 13 h 51 min against 13 h 35 min.
25°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); Taió ranks joint 2208th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 2.14 kWh a day here, against 1.56 kWh on average in Brazil. The shortest day lasts 10 h 26 min, −15 min compared with São Paulo.
Solar forecast for Taió, 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 Taió
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Places near Taió
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A free, live card for Taió: 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.