Murcia · Spain · 38.03° N · 1.24° W
Solar position in Las Torres de Cotillas
Sun position, daylight and the best solar panel angle for Las Torres de Cotillas — computed for 38.03° N, 1.24° W, 87 m above sea level.
The sun right now
Sun in Las Torres de Cotillas today
Saturday, 24 October 2026 · local time UTC+2
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 06:54 | sun 18° below horizon |
| Nautical dawn | 07:24 | 12° below |
| Civil dawn | 07:55 | 6° below |
| Sunrise | 08:22 | 104° ESE |
| Golden hour ends | 08:58 | sun 6° up |
| Solar noon | 13:48 | 40.1° high |
| Golden hour starts | 18:39 | sun 6° up |
| Sunset | 19:15 | 255° WSW |
| Civil dusk | 19:42 | 6° below |
| Nautical dusk | 20:13 | 12° below |
| Astronomical dusk | 20:43 | 18° below |
| Day length | 10 h 53 min | |
Sun path diagram for Las Torres de Cotillas
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 75.4° at solar noon in Las Torres de Cotillas; on the December solstice only 28.6°. Sunrise swings from 59° ENE in June to 120° ESE in December — a 61° 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 | 08:17 | 13:16 | 18:15 | 9 h 58 min | 32.2° |
| February | 07:47 | 13:18 | 18:49 | 11 h 02 min | 41.5° |
| March | 07:07 | 13:12 | 19:17 | 12 h 11 min | 52.3° |
| April | 07:21 | 14:03 | 20:46 | 13 h 25 min | 63.9° |
| May | 06:49 | 14:01 | 21:13 | 14 h 24 min | 72.2° |
| June | 06:42 | 14:06 | 21:31 | 14 h 48 min | 75.4° |
| July | 06:58 | 14:11 | 21:23 | 14 h 25 min | 72.4° |
| August | 07:25 | 14:08 | 20:50 | 13 h 25 min | 64.0° |
| September | 07:51 | 13:57 | 20:03 | 12 h 12 min | 52.6° |
| October | 08:19 | 13:49 | 19:19 | 11 h 00 min | 41.2° |
| November | 07:51 | 12:50 | 17:49 | 9 h 57 min | 32.0° |
| December | 08:17 | 13:03 | 17:48 | 9 h 31 min | 28.6° |
A year of daylight in Las Torres de Cotillas
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 Las Torres de Cotillas
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
33°collects the most energy over a year: 1677 kWh per kWp.
63°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 | December kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1444 | 86% | 1.79 | 3.4× |
| 15° | 1608 | 96% | 2.57 | 2.4× |
| 30° | 1675 | 100% | 3.18 | 1.8× |
| 33° year-round best | 1677 | 100% | 3.28 | 1.7× |
| 38° = latitude | 1671 | 100% | 3.42 | 1.6× |
| 45° | 1644 | 98% | 3.58 | 1.4× |
| 60° | 1518 | 91% | 3.76 | 1.2× |
| 63° off-grid best | 1482 | 88% | 3.76 | 1.2× |
| 70° | 1385 | 83% | 3.74 | 1.3× |
| 90° | 1027 | 61% | 3.40 | 2.1× |
A fixed array in Las Torres de Cotillas produces the most over a year at 33°. The design month for an off-grid system is December: at 63° it makes 3.76 kWh per kWp a day, 15% more than at 33°, and costs 12% of the yearly total. Why steep panels win winter.
Off-grid solar in Las Torres de Cotillas at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 33° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 33° | Mean temp. |
|---|---|---|---|---|---|
| January | 2.55 | 4.59 | 4.02 | 3.60 | 8.8 °C |
| February | 3.40 | 4.76 | 4.15 | 4.12 | 9.4 °C |
| March | 4.57 | 4.86 | 4.20 | 4.74 | 11.9 °C |
| April | 5.70 | 4.46 | 3.80 | 5.05 | 14.5 °C |
| May | 6.78 | 4.13 | 3.46 | 5.35 | 18.2 °C |
| June | 7.61 | 3.96 | 3.25 | 5.55 | 22.9 °C |
| July | 7.55 | 4.15 | 3.37 | 5.56 | 25.8 °C |
| August | 6.59 | 4.58 | 3.73 | 5.34 | 25.8 °C |
| September | 5.08 | 4.77 | 3.96 | 4.76 | 22.2 °C |
| October | 3.79 | 4.77 | 4.02 | 4.19 | 18.2 °C |
| November | 2.70 | 4.47 | 3.85 | 3.56 | 12.6 °C |
| December | 2.24 | 4.29 | 3.74 | 3.28 | 9.6 °C |
| Year | 4.89 avg | 4.48 avg | 1385 kWh | 1677 kWh |
Sizing example. To run a 1 kWh-per-day load through June on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 360 Wp of panels at 70°, versus 360 Wp at 33°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Las Torres de Cotillas
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.
4.6 mrow pitch at 70°
4.0 mrow pitch at 33°
How Las Torres de Cotillas compares in Spain
Against the other 543 places in Spain with climate data, for a fixed array at its best angle.
178thof 544 places in Spain for sunshine, shared: 4.89 peak sun hours a day on flat ground.
+5%solar energy a year compared with the average place in Spain: 1,677 against 1,601 kWh per kWp.
−15 mindaylight on the longest day, compared with Madrid: 14 h 48 min against 15 h 04 min.
33°best year-round tilt here; across Spain it runs from 24° in Arona to 36° in Girona.
Of the 544 places in Spain, Playa del Ingles and one other place get the most sun (5.53 peak sun hours a day) and Santander the least (3.65); Las Torres de Cotillas ranks joint 178th. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 3.25 kWh a day here, against 3.03 kWh on average in Spain. The shortest day lasts 9 h 31 min, +14 min compared with Madrid.
Solar forecast for Las Torres de Cotillas, 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 Las Torres de Cotillas: 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.