Bolívar · Venezuela · 4.60° N · 61.11° W
Solar position in Santa Elena de Uairén
Sun position, daylight and the best solar panel angle for Santa Elena de Uairén — computed for 4.60° N, 61.11° W, 868 m above sea level.
The sun right now
Sun in Santa Elena de Uairén today
Saturday, 24 October 2026 · local time UTC−4
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:38 | sun 18° below horizon |
| Nautical dawn | 05:03 | 12° below |
| Civil dawn | 05:27 | 6° below |
| Sunrise | 05:49 | 102° ESE |
| Golden hour ends | 06:17 | sun 6° up |
| Solar noon | 11:48 | 73.5° high |
| Golden hour starts | 17:20 | sun 6° up |
| Sunset | 17:48 | 258° WSW |
| Civil dusk | 18:09 | 6° below |
| Nautical dusk | 18:33 | 12° below |
| Astronomical dusk | 18:58 | 18° below |
| Day length | 11 h 59 min | |
Sun path diagram for Santa Elena de Uairén
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 71.2° at solar noon in Santa Elena de Uairén; on the December solstice only 62.0°. Sunrise swings from 66° ENE in June to 113° ESE in December — a 47° 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 | 06:18 | 12:15 | 18:12 | 11 h 54 min | 65.6° |
| February | 06:18 | 12:18 | 18:17 | 12 h 00 min | 75.0° |
| March | 06:08 | 12:11 | 18:14 | 12 h 07 min | 85.8° |
| April | 05:55 | 12:03 | 18:10 | 12 h 15 min | 82.6° |
| May | 05:50 | 12:01 | 18:11 | 12 h 21 min | 74.3° |
| June | 05:54 | 12:06 | 18:17 | 12 h 23 min | 71.2° |
| July | 06:00 | 12:10 | 18:21 | 12 h 21 min | 74.2° |
| August | 06:00 | 12:07 | 18:14 | 12 h 15 min | 82.7° |
| September | 05:54 | 11:57 | 18:00 | 12 h 07 min | 85.9° |
| October | 05:49 | 11:48 | 17:48 | 12 h 00 min | 74.5° |
| November | 05:53 | 11:50 | 17:47 | 11 h 54 min | 65.4° |
| December | 06:06 | 12:02 | 17:58 | 11 h 52 min | 62.0° |
A year of daylight in Santa Elena de Uairén
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 Santa Elena de Uairén
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
5°collects the most energy over a year: 1583 kWh per kWp.
0°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 | May kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° off-grid best | 1577 | 100% | 3.93 | 1.2× |
| 5° year-round best = latitude | 1583 | 100% | 3.84 | 1.3× |
| 15° | 1564 | 99% | 3.58 | 1.4× |
| 30° | 1463 | 92% | 3.04 | 1.6× |
| 45° | 1283 | 81% | 2.35 | 2.1× |
| 60° | 1041 | 66% | 1.60 | 3.1× |
| 70° | 866 | 55% | 1.16 | 3.6× |
| 90° | 580 | 37% | 1.01 | 2.8× |
A fixed array in Santa Elena de Uairén produces the most over a year at 5°. The design month for an off-grid system is May: at 0° it makes 3.93 kWh per kWp a day, 2% more than at 5°, and costs 0% of the yearly total. Why steep panels win winter.
Off-grid solar in Santa Elena de Uairén at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 5° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 5° | Mean temp. |
|---|---|---|---|---|---|
| January | 5.30 | 4.64 | 3.82 | 4.40 | 24.3 °C |
| February | 5.48 | 3.92 | 3.22 | 4.47 | 24.8 °C |
| March | 5.63 | 3.08 | 2.50 | 4.51 | 25.8 °C |
| April | 5.38 | 2.06 | 1.65 | 4.25 | 25.2 °C |
| May | 4.90 | 1.47 | 1.16 | 3.84 | 23.7 °C |
| June | 4.99 | 1.36 | 1.08 | 3.89 | 22.7 °C |
| July | 5.16 | 1.34 | 1.06 | 4.03 | 22.6 °C |
| August | 5.64 | 1.68 | 1.34 | 4.46 | 23.2 °C |
| September | 6.07 | 2.72 | 2.21 | 4.86 | 24.0 °C |
| October | 5.85 | 3.80 | 3.12 | 4.76 | 24.6 °C |
| November | 5.36 | 4.42 | 3.63 | 4.42 | 24.6 °C |
| December | 4.99 | 4.55 | 3.74 | 4.15 | 24.2 °C |
| Year | 5.40 avg | 2.92 avg | 866 kWh | 1583 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 1,110 Wp of panels at 70°, versus 310 Wp at 5°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Santa Elena de Uairén
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.
1.8 mrow pitch at 70°
2.1 mrow pitch at 5°
How Santa Elena de Uairén compares in Venezuela
Against the other 213 places in Venezuela with climate data, for a fixed array at its best angle.
91stof 214 places in Venezuela for sunshine, shared: 5.39 peak sun hours a day on flat ground.
+3%solar energy a year compared with the average place in Venezuela: 1,583 against 1,543 kWh per kWp.
−21 mindaylight on the longest day, compared with Caracas: 12 h 23 min against 12 h 44 min.
5°best year-round tilt here; across Venezuela it runs from 5° in Santa Elena de Uairén to 12° in Maracaibo.
Of the 214 places in Venezuela, Juan Griego gets the most sun (5.88 peak sun hours a day) and Santa Ana the least (4.47); Santa Elena de Uairén ranks joint 91st. In its darkest month, July, 1 kWp of off-grid panels at 70° makes 1.06 kWh a day here, against 1.24 kWh on average in Venezuela. The shortest day lasts 11 h 52 min, +21 min compared with Caracas.
Solar forecast for Santa Elena de Uairén, 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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A free, live card for Santa Elena de Uairén: 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.