Garissa County · Kenya · 0.45° S · 39.65° E
Solar position in Garissa
Sun position, daylight and the best solar panel angle for Garissa — computed for 0.45° S, 39.65° E, 147 m above sea level.
The sun right now
Sun in Garissa today
Saturday, 24 October 2026 · local time UTC+3
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:51 | sun 18° below horizon |
| Nautical dawn | 05:16 | 12° below |
| Civil dawn | 05:40 | 6° below |
| Sunrise | 06:01 | 102° ESE |
| Golden hour ends | 06:29 | sun 6° up |
| Solar noon | 12:05 | 78.6° high |
| Golden hour starts | 17:41 | sun 6° up |
| Sunset | 18:09 | 258° WSW |
| Civil dusk | 18:30 | 6° below |
| Nautical dusk | 18:55 | 12° below |
| Astronomical dusk | 19:19 | 18° below |
| Day length | 12 h 07 min | |
Sun path diagram for Garissa
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 66.1° at solar noon in Garissa; on the December solstice only 67.0°. Sunrise swings from 67° 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.
| Month | Sunrise | Solar noon | Sunset | Day length | Noon elevation |
|---|---|---|---|---|---|
| January | 06:28 | 12:32 | 18:36 | 12 h 09 min | 70.6° |
| February | 06:31 | 12:35 | 18:38 | 12 h 07 min | 80.0° |
| March | 06:25 | 12:28 | 18:31 | 12 h 06 min | 89.2° |
| April | 06:17 | 12:20 | 18:23 | 12 h 06 min | 77.6° |
| May | 06:15 | 12:17 | 18:20 | 12 h 06 min | 69.3° |
| June | 06:20 | 12:23 | 18:26 | 12 h 06 min | 66.1° |
| July | 06:24 | 12:27 | 18:30 | 12 h 06 min | 69.1° |
| August | 06:21 | 12:24 | 18:27 | 12 h 06 min | 77.5° |
| September | 06:11 | 12:14 | 18:17 | 12 h 06 min | 88.9° |
| October | 06:02 | 12:06 | 18:09 | 12 h 07 min | 79.7° |
| November | 06:02 | 12:07 | 18:11 | 12 h 09 min | 70.5° |
| December | 06:14 | 12:19 | 18:23 | 12 h 09 min | 67.0° |
A year of daylight in Garissa
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 Garissa
Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
0°collects the most energy over a year: 1690 kWh per kWp.
5°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 | July kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° year-round best = latitude | 1690 | 100% | 4.21 | 1.2× |
| 5° off-grid best | 1686 | 100% | 4.33 | 1.1× |
| 15° | 1644 | 97% | 4.50 | 1.2× |
| 30° | 1506 | 89% | 4.54 | 1.6× |
| 45° | 1286 | 76% | 4.34 | 2.2× |
| 60° | 1008 | 60% | 3.89 | 3.5× |
| 70° | 832 | 49% | 3.47 | 3.6× |
| 90° | 552 | 33% | 2.40 | 2.7× |
A fixed array in Garissa produces the most over a year at 0°. The design month for an off-grid system is July: at 5° it makes 4.33 kWh per kWp a day, 3% more than at 0°, and costs 0% of the yearly total. Why steep panels win winter.
Off-grid solar in Garissa at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 0° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 0° | Mean temp. |
|---|---|---|---|---|---|
| January | 5.96 | 1.32 | 1.01 | 4.68 | 29.0 °C |
| February | 6.25 | 1.63 | 1.26 | 4.88 | 30.2 °C |
| March | 6.33 | 2.67 | 2.11 | 4.95 | 30.4 °C |
| April | 6.00 | 3.69 | 2.98 | 4.73 | 28.6 °C |
| May | 5.78 | 4.47 | 3.64 | 4.58 | 27.0 °C |
| June | 5.31 | 4.46 | 3.64 | 4.22 | 26.1 °C |
| July | 5.29 | 4.25 | 3.47 | 4.21 | 25.6 °C |
| August | 5.61 | 3.83 | 3.12 | 4.46 | 26.1 °C |
| September | 6.09 | 3.06 | 2.47 | 4.82 | 27.3 °C |
| October | 6.23 | 1.92 | 1.52 | 4.92 | 28.0 °C |
| November | 5.83 | 1.36 | 1.06 | 4.61 | 27.5 °C |
| December | 5.77 | 1.30 | 1.00 | 4.54 | 28.3 °C |
| Year | 5.87 avg | 2.84 avg | 832 kWh | 1690 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 1,170 Wp of panels at 70°, versus 280 Wp at 0°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Garissa
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.
1.6 mrow pitch at 70°
2.0 mrow pitch at 0°
How Garissa compares in Kenya
Against the other 119 places in Kenya with climate data, for a fixed array at its best angle.
49thof 120 places in Kenya for sunshine, shared: 5.87 peak sun hours a day on flat ground.
−2%solar energy a year compared with the average place in Kenya: 1,690 against 1,717 kWh per kWp.
−3 mindaylight on the longest day, compared with Nairobi: 12 h 09 min against 12 h 12 min.
0°best year-round tilt here; across Kenya it runs from 0° in Nairobi to 7° in Mandera.
Of the 120 places in Kenya, Lodwar gets the most sun (6.33 peak sun hours a day) and Taveta the least (5.47); Garissa ranks joint 49th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.00 kWh a day here, against 0.99 kWh on average in Kenya. The shortest day lasts 12 h 06 min, +3 min compared with Nairobi.
Solar forecast for Garissa, 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 Garissa
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Places near Garissa
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A free, live card for Garissa: 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.