Savannah · Ghana · 9.08° N · 1.82° W
Solar position in Damongo
Sun position, daylight and the best solar panel angle for Damongo — computed for 9.08° N, 1.82° W, 219 m above sea level.
The sun right now
Sun in Damongo today
Saturday, 24 October 2026 · local time UTC
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:44 | sun 18° below horizon |
| Nautical dawn | 05:09 | 12° below |
| Civil dawn | 05:34 | 6° below |
| Sunrise | 05:55 | 102° ESE |
| Golden hour ends | 06:24 | sun 6° up |
| Solar noon | 11:51 | 69.1° high |
| Golden hour starts | 17:18 | sun 6° up |
| Sunset | 17:47 | 258° WSW |
| Civil dusk | 18:08 | 6° below |
| Nautical dusk | 18:33 | 12° below |
| Astronomical dusk | 18:57 | 18° below |
| Day length | 11 h 51 min | |
Sun path diagram for Damongo
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 75.6° at solar noon in Damongo; on the December solstice only 57.5°. Sunrise swings from 66° ENE in June to 114° ESE in December — a 48° 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 | 06:28 | 12:18 | 18:09 | 11 h 41 min | 61.1° |
| February | 06:24 | 12:20 | 18:17 | 11 h 53 min | 70.5° |
| March | 06:10 | 12:14 | 18:17 | 12 h 07 min | 81.3° |
| April | 05:54 | 12:05 | 18:17 | 12 h 22 min | 87.1° |
| May | 05:46 | 12:03 | 18:21 | 12 h 34 min | 78.8° |
| June | 05:49 | 12:09 | 18:28 | 12 h 39 min | 75.6° |
| July | 05:56 | 12:13 | 18:30 | 12 h 34 min | 78.7° |
| August | 05:59 | 12:10 | 18:21 | 12 h 22 min | 87.1° |
| September | 05:56 | 12:00 | 18:03 | 12 h 07 min | 81.5° |
| October | 05:55 | 11:51 | 17:48 | 11 h 53 min | 70.1° |
| November | 06:02 | 11:53 | 17:43 | 11 h 41 min | 61.0° |
| December | 06:17 | 12:05 | 17:53 | 11 h 36 min | 57.5° |
A year of daylight in Damongo
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 Damongo
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
10°collects the most energy over a year: 1513 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 | August kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° off-grid best | 1493 | 99% | 3.47 | 1.3× |
| 9° = latitude | 1513 | 100% | 3.40 | 1.3× |
| 10° year-round best | 1513 | 100% | 3.39 | 1.3× |
| 15° | 1509 | 100% | 3.32 | 1.4× |
| 30° | 1445 | 95% | 3.00 | 1.6× |
| 45° | 1304 | 86% | 2.53 | 2.0× |
| 60° | 1099 | 73% | 1.96 | 2.6× |
| 70° | 938 | 62% | 1.54 | 3.1× |
| 90° | 650 | 43% | 1.05 | 3.0× |
A fixed array in Damongo produces the most over a year at 10°. The design month for an off-grid system is August: at 0° it makes 3.47 kWh per kWp a day, 3% more than at 10°, and costs 1% of the yearly total. Why steep panels win winter.
Off-grid solar in Damongo at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 10° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 10° | Mean temp. |
|---|---|---|---|---|---|
| January | 5.24 | 4.82 | 3.94 | 4.46 | 26.2 °C |
| February | 5.39 | 4.13 | 3.33 | 4.40 | 29.2 °C |
| March | 5.64 | 3.44 | 2.75 | 4.46 | 30.5 °C |
| April | 5.76 | 2.57 | 2.03 | 4.43 | 29.9 °C |
| May | 5.65 | 1.90 | 1.49 | 4.26 | 28.8 °C |
| June | 5.06 | 1.66 | 1.30 | 3.80 | 27.2 °C |
| July | 4.59 | 1.66 | 1.31 | 3.48 | 26.1 °C |
| August | 4.38 | 1.94 | 1.54 | 3.39 | 25.9 °C |
| September | 4.65 | 2.59 | 2.09 | 3.70 | 25.9 °C |
| October | 5.39 | 3.81 | 3.10 | 4.41 | 26.7 °C |
| November | 5.39 | 4.79 | 3.90 | 4.55 | 27.4 °C |
| December | 5.13 | 5.03 | 4.11 | 4.42 | 26.0 °C |
| Year | 5.19 avg | 3.19 avg | 938 kWh | 1513 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 900 Wp of panels at 70°, versus 350 Wp at 10°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Damongo
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.
2.0 mrow pitch at 70°
2.2 mrow pitch at 10°
How Damongo compares in Ghana
Against the other 97 places in Ghana with climate data, for a fixed array at its best angle.
10thof 98 places in Ghana for sunshine: 5.19 peak sun hours a day on flat ground.
+6%solar energy a year compared with the average place in Ghana: 1,513 against 1,426 kWh per kWp.
+9 mindaylight on the longest day, compared with Kumasi: 12 h 39 min against 12 h 31 min.
10°best year-round tilt here; across Ghana it runs from 6° in Accra to 13° in Bawku.
Of the 98 places in Ghana, Bawku and one other place get the most sun (5.61 peak sun hours a day) and Prestea the least (4.58); Damongo ranks 10th. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 1.30 kWh a day here, against 1.18 kWh on average in Ghana. The shortest day lasts 11 h 36 min, −8 min compared with Kumasi.
Solar forecast for Damongo, 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 Damongo
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Places near Damongo
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A free, live card for Damongo: 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.