Solarposition.org

South Ethiopia Regional State · Ethiopia · 6.25° N · 37.57° E

Solar position in Ch’ench’a

Sun position, daylight and the best solar panel angle for Ch’ench’a — computed for 6.25° N, 37.57° E, 2739 m above sea level.

Sunrise today06:15102° ESE
Sunset today18:12258° WSW
Best panel angle10°year-round, facing south
Off-grid angle0°best for the darkest month

The sun right now

Azimuth180.0°
Elevation71.9°
At solar noon, 12:13Open on the sun map

Sun in Ch’ench’a today

Saturday, 24 October 2026 · local time UTC+3

EventTimeDirection / height
Astronomical dawn05:05sun 18° below horizon
Nautical dawn05:2912° below
Civil dawn05:546° below
Sunrise06:15102° ESE
Golden hour ends06:43sun 6° up
Solar noon12:1371.9° high
Golden hour starts17:43sun 6° up
Sunset18:12258° WSW
Civil dusk18:336° below
Nautical dusk18:5712° below
Astronomical dusk19:2218° below
Day length11 h 56 min

Sun path diagram for Ch’ench’a

Where the sun stands in the sky: the centre is straight overhead, the outer ring is the horizon. Numbers mark local clock hours.

15°30°45°60°75°N30°60°E120°150°S210°240°W300°330°June solstice789101112131415161718EquinoxDecember solstice789101112131415161718Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 72.8° at solar noon in Ch’ench’a; on the December solstice only 60.3°. 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.

MonthSunriseSolar noonSunsetDay lengthNoon elevation
January06:4612:4118:3511 h 49 min63.9°
February06:4412:4318:4211 h 57 min73.3°
March06:3312:3618:4012 h 07 min84.1°
April06:1912:2818:3712 h 17 min84.3°
May06:1312:2618:3912 h 26 min76.0°
June06:1612:3118:4612 h 29 min72.8°
July06:2312:3618:4912 h 26 min75.8°
August06:2412:3218:4112 h 17 min84.2°
September06:1912:2218:2612 h 07 min84.4°
October06:1512:1418:1211 h 57 min73.0°
November06:2112:1518:1011 h 49 min63.8°
December06:3412:2718:2011 h 46 min60.3°

A year of daylight in Ch’ench’a

Each column is one day of 2026. Bright: sun above the horizon; soft: civil twilight; line: solar noon. Steps are daylight saving time changes.

00:0003:0006:0009:0012:0015:0018:0021:0000:00JanFebMarAprMayJunJulAugSepOctNovDec

Best solar panel angle in Ch’ench’a

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: 1697 kWh per kWp.

0°gives the most in the darkest month — the one an off-grid system is sized for.

20%30%40%50%60%70%80%90%100%0°10°20°30°40°50°60°70°80°90°Best year-round 10°Best worst-month 0°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearJuly kWh/kWp/dayBest ÷ worst month
0° off-grid best167499%3.711.4×
6° = latitude1693100%3.601.5×
10° year-round best1697100%3.521.6×
15°1692100%3.391.6×
30°161495%2.912.0×
45°144985%2.292.5×
60°120971%1.643.4×
70°102660%1.274.0×
90°69641%1.093.4×

A fixed array in Ch’ench’a produces the most over a year at 10°. The design month for an off-grid system is July: at 0° it makes 3.71 kWh per kWp a day, 5% more than at 10°, and costs 1% of the yearly total. Why steep panels win winter.

Off-grid solar in Ch’ench’a at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 10° (year-round best).

0123456January: 4.85 (70°)4.8JanFebruary: 4.07 (70°)4.1FebMarch: 2.91 (70°)2.9MarApril: 1.83 (70°)1.8AprMay: 1.33 (70°)1.3MayJune: 1.25 (70°)1.2JunJuly: 1.27 (70°)1.3JulAugust: 1.51 (70°)1.5AugSeptember: 2.23 (70°)2.2SepOctober: 3.22 (70°)3.2OctNovember: 4.30 (70°)4.3NovDecember: 5.03 (70°)5.0Dec10°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 10°Mean temp.
January6.165.834.855.3922.1 °C
February6.534.934.075.4923.8 °C
March6.393.542.915.1823.8 °C
April5.862.241.834.6121.8 °C
May5.651.651.334.3420.6 °C
June5.071.551.253.8719.6 °C
July4.561.571.273.5219.3 °C
August4.901.851.513.8519.7 °C
September5.422.702.234.3820.5 °C
October5.733.863.224.7920.6 °C
November5.875.144.305.1020.5 °C
December5.986.035.035.3220.9 °C
Year5.67 avg3.40 avg1026 kWh1697 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 940 Wp of panels at 70°, versus 340 Wp at 10°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.

Row spacing in Ch’ench’a

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°

2.2 mrow pitch at 10°

Row spacing calculator

How Ch’ench’a compares in Ethiopia

Against the other 232 places in Ethiopia with climate data, for a fixed array at its best angle.

194thof 233 places in Ethiopia for sunshine: 5.67 peak sun hours a day on flat ground.

−6%solar energy a year compared with the average place in Ethiopia: 1,696 against 1,799 kWh per kWp.

−10 mindaylight on the longest day, compared with Addis Ababa: 12 h 29 min against 12 h 39 min.

10°best year-round tilt here; across Ethiopia it runs from 7° in Kahandhale to 17° in Inda Silasē.

Of the 233 places in Ethiopia, Hartīshēk gets the most sun (6.56 peak sun hours a day) and Tēpī the least (5.08); Ch’ench’a ranks 194th. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 1.25 kWh a day here, against 1.32 kWh on average in Ethiopia. The shortest day lasts 11 h 46 min, +10 min compared with Addis Ababa.

The sunniest places in Ethiopia

Solar forecast for Ch’ench’a, next 48 hours

Expected output of 1 kWp at 70°, computed from the ICON-EU weather model of the Deutscher Wetterdienst (DWD), Europe.

Loading the latest forecast…

Questions about the sun in Ch’ench’a

What is the best solar panel angle in Ch’ench’a?
For a fixed array facing south, the best year-round tilt in Ch’ench’a is 10°, worth about 1697 kWh per kWp a year. An off-grid system that has to get through July does better at about 0°.
What time is sunrise and sunset in Ch’ench’a today?
On 24 October 2026 the sun rises at 06:15 and sets at 18:12 local time (UTC+3), giving 11 h 56 min of daylight. Solar noon is at 12:13.
How many peak sun hours does Ch’ench’a get?
On a flat surface 5.7 hours a day averaged over the year, from 4.6 in July to 6.5 in February. Panels tilted at 70° receive 1.6 sun hours a day in June.
How high does the sun get in Ch’ench’a?
At solar noon the sun stands 72.8° above the horizon on the June solstice and 60.3° on the December solstice.
Is Ch’ench’a a good place for solar panels?
With 5.7 peak sun hours a day on flat ground, Ch’ench’a ranks 194th of 233 places in Ethiopia for sunshine. A 1 kWp array at the best angle (10°) makes about 1,696 kWh a year here, 6% less than the average place in Ethiopia.

Places near Ch’ench’a

All places in Ethiopia

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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.