Solarposition.org

Selibe Phikwe · Botswana · 21.98° S · 27.84° E

Solar position in Selebi-Phikwe

Sun position, daylight and the best solar panel angle for Selebi-Phikwe — computed for 21.98° S, 27.84° E, 870 m above sea level.

Sunrise today05:29103° ESE
Sunset today18:16256° WSW
Best panel angle24°year-round, facing north
Off-grid angle20°best for the darkest month

The sun right now

Azimuth180.0°
Elevation80.2°
At solar noon, 11:52Open on the sun map

Sun in Selebi-Phikwe today

Sunday, 25 October 2026 · local time UTC+2

EventTimeDirection / height
Astronomical dawn04:11sun 18° below horizon
Nautical dawn04:3912° below
Civil dawn05:066° below
Sunrise05:29103° ESE
Golden hour ends05:59sun 6° up
Solar noon11:5280.2° high
Golden hour starts17:46sun 6° up
Sunset18:16256° WSW
Civil dusk18:396° below
Nautical dusk19:0612° below
Astronomical dusk19:3418° below
Day length12 h 47 min

Sun path diagram for Selebi-Phikwe

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 solstice7891011121314151617EquinoxDecember solstice6789101112131415161718Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 44.6° at solar noon in Selebi-Phikwe; on the December solstice only 88.5°. Sunrise swings from 65° ENE in June to 116° ESE in December — a 51° 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
January05:4212:1918:5713 h 15 min87.9°
February06:0112:2218:4212 h 41 min78.5°
March06:1212:1518:1812 h 06 min67.7°
April06:2312:0717:5111 h 28 min56.1°
May06:3512:0517:3410 h 59 min47.8°
June06:4612:1017:3410 h 47 min44.6°
July06:4512:1517:4410 h 59 min47.6°
August06:2812:1117:5511 h 28 min56.0°
September05:5912:0118:0412 h 05 min67.4°
October05:3211:5318:1412 h 42 min78.8°
November05:1611:5418:3213 h 15 min88.0°
December05:2212:0618:5113 h 29 min88.5°

A year of daylight in Selebi-Phikwe

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 Selebi-Phikwe

Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.

24°collects the most energy over a year: 1814 kWh per kWp.

20°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 24°Best worst-month 20°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearDecember kWh/kWp/dayBest ÷ worst month
0°167592%5.141.6×
15°179499%4.841.2×
20° off-grid best1810100%4.671.2×
22° = latitude1813100%4.601.2×
24° year-round best1814100%4.521.2×
30°1805100%4.271.3×
45°170894%3.471.6×
60°151183%2.532.1×
70°133273%1.892.7×
90°92251%1.094.3×

A fixed array in Selebi-Phikwe produces the most over a year at 24°. The design month for an off-grid system is December: at 20° it makes 4.67 kWh per kWp a day, 3% more than at 24°, and costs 0% of the yearly total. Why steep panels win winter.

Off-grid solar in Selebi-Phikwe at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 24° (year-round best).

0123456January: 2.06 (70°)2.1JanFebruary: 2.64 (70°)2.6FebMarch: 3.36 (70°)3.4MarApril: 4.14 (70°)4.1AprMay: 5.15 (70°)5.2MayJune: 5.16 (70°)5.2JunJuly: 5.16 (70°)5.2JulAugust: 4.93 (70°)4.9AugSeptember: 4.08 (70°)4.1SepOctober: 2.99 (70°)3.0OctNovember: 2.17 (70°)2.2NovDecember: 1.89 (70°)1.9Dec24°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 24°Mean temp.
January6.802.562.064.8226.1 °C
February6.403.252.644.8925.6 °C
March5.874.103.364.9224.5 °C
April5.144.984.144.8522.1 °C
May4.806.135.155.1318.9 °C
June4.256.075.164.8216.1 °C
July4.466.055.164.9615.5 °C
August5.275.874.935.3318.7 °C
September6.074.934.085.4122.5 °C
October6.563.662.995.1825.3 °C
November6.612.702.174.7926.2 °C
December6.462.361.894.5226.4 °C
Year5.72 avg4.39 avg1332 kWh1814 kWh

Sizing example. To run a 1 kWh-per-day load through December on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 620 Wp of panels at 70°, versus 260 Wp at 24°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.

Row spacing in Selebi-Phikwe

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.

2.8 mrow pitch at 70°

2.7 mrow pitch at 24°

Row spacing calculator

How Selebi-Phikwe compares in Botswana

Against the other 24 places in Botswana with climate data, for a fixed array at its best angle.

24thof 25 places in Botswana for sunshine: 5.72 peak sun hours a day on flat ground.

−4%solar energy a year compared with the average place in Botswana: 1,814 against 1,888 kWh per kWp.

−11 mindaylight on the longest day, compared with Gaborone: 13 h 29 min against 13 h 40 min.

24°best year-round tilt here; across Botswana it runs from 23° in Maun to 27° in Gaborone.

Of the 25 places in Botswana, Letlhakane gets the most sun (6.18 peak sun hours a day) and Bobonong the least (5.67); Selebi-Phikwe ranks 24th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.89 kWh a day here, against 2.02 kWh on average in Botswana. The shortest day lasts 10 h 47 min, +11 min compared with Gaborone.

The sunniest places in Botswana

Solar forecast for Selebi-Phikwe, 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 Selebi-Phikwe

What is the best solar panel angle in Selebi-Phikwe?
For a fixed array facing north, the best year-round tilt in Selebi-Phikwe is 24°, worth about 1814 kWh per kWp a year. An off-grid system that has to get through December does better at about 20°.
What time is sunrise and sunset in Selebi-Phikwe today?
On 25 October 2026 the sun rises at 05:29 and sets at 18:16 local time (UTC+2), giving 12 h 47 min of daylight. Solar noon is at 11:52.
How many peak sun hours does Selebi-Phikwe get?
On a flat surface 5.7 hours a day averaged over the year, from 4.2 in June to 6.8 in January. Panels tilted at 70° receive 2.4 sun hours a day in December.
How high does the sun get in Selebi-Phikwe?
At solar noon the sun stands 44.6° above the horizon on the June solstice and 88.5° on the December solstice.
Is Selebi-Phikwe a good place for solar panels?
With 5.7 peak sun hours a day on flat ground, Selebi-Phikwe ranks 24th of 25 places in Botswana for sunshine. A 1 kWp array at the best angle (24°) makes about 1,814 kWh a year here, 4% less than the average place in Botswana.

Places near Selebi-Phikwe

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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.