Santander Department · Colombia · 6.01° N · 73.67° W
Solar position in Vélez
Sun position, daylight and the best solar panel angle for Vélez — computed for 6.01° N, 73.67° W, 2160 m above sea level.
The sun right now
Sun in Vélez today
Saturday, 24 October 2026 · local time UTC−5
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:30 | sun 18° below horizon |
| Nautical dawn | 04:54 | 12° below |
| Civil dawn | 05:19 | 6° below |
| Sunrise | 05:40 | 102° ESE |
| Golden hour ends | 06:08 | sun 6° up |
| Solar noon | 11:38 | 72.1° high |
| Golden hour starts | 17:08 | sun 6° up |
| Sunset | 17:37 | 258° WSW |
| Civil dusk | 17:58 | 6° below |
| Nautical dusk | 18:22 | 12° below |
| Astronomical dusk | 18:47 | 18° below |
| Day length | 11 h 57 min | |
Sun path diagram for Vélez
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 72.6° at solar noon in Vélez; on the December solstice only 60.6°. 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 | 06:11 | 12:06 | 18:00 | 11 h 50 min | 64.2° |
| February | 06:09 | 12:08 | 18:07 | 11 h 58 min | 73.6° |
| March | 05:58 | 12:01 | 18:05 | 12 h 07 min | 84.4° |
| April | 05:44 | 11:53 | 18:01 | 12 h 17 min | 84.0° |
| May | 05:38 | 11:51 | 18:03 | 12 h 25 min | 75.7° |
| June | 05:42 | 11:56 | 18:10 | 12 h 28 min | 72.6° |
| July | 05:48 | 12:01 | 18:13 | 12 h 25 min | 75.6° |
| August | 05:49 | 11:57 | 18:06 | 12 h 17 min | 84.1° |
| September | 05:44 | 11:47 | 17:51 | 12 h 07 min | 84.5° |
| October | 05:40 | 11:39 | 17:37 | 11 h 57 min | 73.1° |
| November | 05:45 | 11:40 | 17:35 | 11 h 50 min | 64.0° |
| December | 05:59 | 11:52 | 17:46 | 11 h 47 min | 60.6° |
A year of daylight in Vélez
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 Vélez
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
7°collects the most energy over a year: 1461 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 | April kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° off-grid best | 1452 | 99% | 3.78 | 1.1× |
| 6° = latitude | 1461 | 100% | 3.74 | 1.2× |
| 7° year-round best | 1461 | 100% | 3.73 | 1.2× |
| 15° | 1450 | 99% | 3.62 | 1.3× |
| 30° | 1372 | 94% | 3.27 | 1.6× |
| 45° | 1221 | 84% | 2.77 | 2.1× |
| 60° | 1014 | 69% | 2.13 | 2.7× |
| 70° | 860 | 59% | 1.67 | 3.2× |
| 90° | 596 | 41% | 1.10 | 2.7× |
A fixed array in Vélez produces the most over a year at 7°. The design month for an off-grid system is April: at 0° it makes 3.78 kWh per kWp a day, 1% more than at 7°, and costs 1% of the yearly total. Why steep panels win winter.
Off-grid solar in Vélez at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 7° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 7° | Mean temp. |
|---|---|---|---|---|---|
| January | 5.11 | 4.63 | 3.90 | 4.40 | 18.8 °C |
| February | 5.20 | 3.84 | 3.21 | 4.37 | 19.4 °C |
| March | 4.79 | 2.77 | 2.30 | 3.93 | 19.4 °C |
| April | 4.64 | 2.04 | 1.67 | 3.73 | 19.0 °C |
| May | 4.74 | 1.66 | 1.35 | 3.75 | 18.7 °C |
| June | 4.76 | 1.52 | 1.23 | 3.74 | 18.4 °C |
| July | 4.85 | 1.49 | 1.21 | 3.82 | 18.4 °C |
| August | 4.92 | 1.80 | 1.47 | 3.93 | 18.6 °C |
| September | 5.06 | 2.58 | 2.14 | 4.14 | 18.6 °C |
| October | 4.85 | 3.27 | 2.74 | 4.05 | 18.2 °C |
| November | 4.70 | 3.90 | 3.29 | 4.00 | 18.1 °C |
| December | 4.83 | 4.53 | 3.82 | 4.18 | 18.4 °C |
| Year | 4.87 avg | 2.83 avg | 860 kWh | 1461 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 980 Wp of panels at 70°, versus 320 Wp at 7°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Vélez
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.
1.9 mrow pitch at 70°
2.1 mrow pitch at 7°
How Vélez compares in Colombia
Against the other 316 places in Colombia with climate data, for a fixed array at its best angle.
128thof 317 places in Colombia for sunshine, shared: 4.87 peak sun hours a day on flat ground.
+4%solar energy a year compared with the average place in Colombia: 1,461 against 1,407 kWh per kWp.
+5 mindaylight on the longest day, compared with Bogotá: 12 h 28 min against 12 h 23 min.
7°best year-round tilt here; across Colombia it runs from 0° in Puerto Leguízamo to 13° in San Andrés.
Of the 317 places in Colombia, Santa Marta and 3 other places get the most sun (5.54 peak sun hours a day) and Ipiales the least (3.81); Vélez ranks joint 128th. In its darkest month, July, 1 kWp of off-grid panels at 70° makes 1.21 kWh a day here, against 1.18 kWh on average in Colombia. The shortest day lasts 11 h 47 min, −5 min compared with Bogotá.
Solar forecast for Vélez, 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 Vélez
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Places near Vélez
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A free, live card for Vélez: 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.