Nord · Haiti · 19.44° N · 72.20° W
Solar position in Saint-Raphaël
Sun position, daylight and the best solar panel angle for Saint-Raphaël — computed for 19.44° N, 72.20° W, 377 m above sea level.
The sun right now
Sun in Saint-Raphaël today
Saturday, 24 October 2026 · local time UTC−4
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:32 | sun 18° below horizon |
| Nautical dawn | 05:58 | 12° below |
| Civil dawn | 06:23 | 6° below |
| Sunrise | 06:46 | 102° ESE |
| Golden hour ends | 07:16 | sun 6° up |
| Solar noon | 12:32 | 58.7° high |
| Golden hour starts | 17:49 | sun 6° up |
| Sunset | 18:19 | 258° WSW |
| Civil dusk | 18:41 | 6° below |
| Nautical dusk | 19:07 | 12° below |
| Astronomical dusk | 19:33 | 18° below |
| Day length | 11 h 33 min | |
Sun path diagram for Saint-Raphaël
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 86.0° at solar noon in Saint-Raphaël; on the December solstice only 47.1°. Sunrise swings from 65° ENE in June to 115° ESE in December — a 50° 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 | 06:25 | 12:00 | 17:34 | 11 h 09 min | 50.8° |
| February | 06:13 | 12:02 | 17:51 | 11 h 37 min | 60.2° |
| March | 06:51 | 12:55 | 19:00 | 12 h 08 min | 71.0° |
| April | 06:26 | 12:47 | 19:08 | 12 h 42 min | 82.6° |
| May | 06:11 | 12:45 | 19:19 | 13 h 08 min | 89.2° |
| June | 06:11 | 12:50 | 19:29 | 13 h 18 min | 86.0° |
| July | 06:21 | 12:55 | 19:29 | 13 h 08 min | 89.1° |
| August | 06:31 | 12:51 | 19:12 | 12 h 41 min | 82.5° |
| September | 06:37 | 12:41 | 18:45 | 12 h 08 min | 71.1° |
| October | 06:45 | 12:33 | 18:21 | 11 h 36 min | 59.7° |
| November | 06:00 | 11:34 | 17:08 | 11 h 09 min | 50.6° |
| December | 06:18 | 11:46 | 17:15 | 10 h 58 min | 47.1° |
A year of daylight in Saint-Raphaël
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 Saint-Raphaël
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
19°collects the most energy over a year: 1678 kWh per kWp.
22°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 | November kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1599 | 95% | 3.50 | 1.5× |
| 15° | 1675 | 100% | 4.11 | 1.2× |
| 19° year-round best = latitude | 1678 | 100% | 4.23 | 1.2× |
| 22° off-grid best | 1677 | 100% | 4.31 | 1.1× |
| 30° | 1652 | 98% | 4.47 | 1.2× |
| 45° | 1534 | 91% | 4.55 | 1.5× |
| 60° | 1330 | 79% | 4.36 | 2.1× |
| 70° | 1155 | 69% | 4.08 | 2.7× |
| 90° | 784 | 47% | 3.21 | 3.7× |
A fixed array in Saint-Raphaël produces the most over a year at 19°. The design month for an off-grid system is November: at 22° it makes 4.31 kWh per kWp a day, 2% more than at 19°, and costs 0% of the yearly total. Why steep panels win winter.
Off-grid solar in Saint-Raphaël at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 19° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 19° | Mean temp. |
|---|---|---|---|---|---|
| January | 4.55 | 5.57 | 4.61 | 4.52 | 23.1 °C |
| February | 5.23 | 5.15 | 4.25 | 4.83 | 23.8 °C |
| March | 5.74 | 4.24 | 3.49 | 4.89 | 24.4 °C |
| April | 6.07 | 3.13 | 2.54 | 4.77 | 25.5 °C |
| May | 5.93 | 2.37 | 1.89 | 4.40 | 26.4 °C |
| June | 6.35 | 2.17 | 1.72 | 4.56 | 27.4 °C |
| July | 6.48 | 2.31 | 1.84 | 4.69 | 27.8 °C |
| August | 6.24 | 2.87 | 2.30 | 4.74 | 27.8 °C |
| September | 5.81 | 3.77 | 3.06 | 4.74 | 27.3 °C |
| October | 5.03 | 4.39 | 3.58 | 4.42 | 26.4 °C |
| November | 4.43 | 4.97 | 4.08 | 4.23 | 24.7 °C |
| December | 4.36 | 5.65 | 4.66 | 4.40 | 23.7 °C |
| Year | 5.52 avg | 3.88 avg | 1155 kWh | 1678 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 680 Wp of panels at 70°, versus 280 Wp at 19°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Saint-Raphaël
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.
2.6 mrow pitch at 70°
2.6 mrow pitch at 19°
How Saint-Raphaël compares in Haiti
Against the other 31 places in Haiti with climate data, for a fixed array at its best angle.
31stof 32 places in Haiti for sunshine, shared: 5.52 peak sun hours a day on flat ground.
−2%solar energy a year compared with the average place in Haiti: 1,678 against 1,712 kWh per kWp.
+4 mindaylight on the longest day, compared with Port-au-Prince: 13 h 18 min against 13 h 15 min.
19°best year-round tilt here; across Haiti it runs from 18° in Port-au-Prince to 19° in Port-de-Paix.
Of the 32 places in Haiti, Jacmel gets the most sun (5.80 peak sun hours a day) and Terrier Rouge and one other place the least (5.52); Saint-Raphaël ranks joint 31st. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 1.72 kWh a day here, against 1.73 kWh on average in Haiti. The shortest day lasts 10 h 58 min, −3 min compared with Port-au-Prince.
Solar forecast for Saint-Raphaël, 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 Saint-Raphaël: 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.