Karakalpakstan · Uzbekistan · 43.07° N · 58.90° E
Solar position in Oltinko‘l
Sun position, daylight and the best solar panel angle for Oltinko‘l — computed for 43.07° N, 58.90° E, 63 m above sea level.
The sun right now
Sun in Oltinko‘l today
Saturday, 24 October 2026 · local time UTC+5
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:53 | sun 18° below horizon |
| Nautical dawn | 06:26 | 12° below |
| Civil dawn | 06:59 | 6° below |
| Sunrise | 07:28 | 105° ESE |
| Golden hour ends | 08:08 | sun 6° up |
| Solar noon | 12:48 | 35.2° high |
| Golden hour starts | 17:28 | sun 6° up |
| Sunset | 18:07 | 254° WSW |
| Civil dusk | 18:37 | 6° below |
| Nautical dusk | 19:10 | 12° below |
| Astronomical dusk | 19:43 | 18° below |
| Day length | 10 h 39 min | |
Sun path diagram for Oltinko‘l
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 70.4° at solar noon in Oltinko‘l; on the December solstice only 23.5°. Sunrise swings from 56° NE in June to 122° ESE in December — a 66° 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 | 08:29 | 13:15 | 18:02 | 9 h 32 min | 27.1° |
| February | 07:53 | 13:18 | 18:43 | 10 h 49 min | 36.4° |
| March | 07:06 | 13:11 | 19:17 | 12 h 11 min | 47.2° |
| April | 06:13 | 13:03 | 19:53 | 13 h 40 min | 58.8° |
| May | 05:35 | 13:01 | 20:26 | 14 h 51 min | 67.1° |
| June | 05:25 | 13:06 | 20:47 | 15 h 22 min | 70.4° |
| July | 05:43 | 13:10 | 20:37 | 14 h 54 min | 67.4° |
| August | 06:16 | 13:07 | 19:57 | 13 h 42 min | 59.0° |
| September | 06:50 | 12:57 | 19:04 | 12 h 14 min | 47.6° |
| October | 07:24 | 12:48 | 18:12 | 10 h 48 min | 36.2° |
| November | 08:04 | 12:50 | 17:35 | 9 h 32 min | 27.0° |
| December | 08:32 | 13:02 | 17:32 | 9 h 00 min | 23.5° |
A year of daylight in Oltinko‘l
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 Oltinko‘l
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
36°collects the most energy over a year: 1575 kWh per kWp.
72°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 | December kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1319 | 84% | 1.20 | 4.9× |
| 15° | 1486 | 94% | 1.75 | 3.4× |
| 30° | 1567 | 100% | 2.22 | 2.5× |
| 36° year-round best | 1575 | 100% | 2.38 | 2.3× |
| 43° = latitude | 1565 | 99% | 2.53 | 2.1× |
| 45° | 1559 | 99% | 2.57 | 2.0× |
| 60° | 1464 | 93% | 2.78 | 1.8× |
| 70° | 1355 | 86% | 2.83 | 1.6× |
| 72° off-grid best | 1329 | 84% | 2.83 | 1.6× |
| 90° | 1046 | 66% | 2.72 | 1.8× |
A fixed array in Oltinko‘l produces the most over a year at 36°. The design month for an off-grid system is December: at 72° it makes 2.83 kWh per kWp a day, 19% more than at 36°, and costs 16% of the yearly total. Why steep panels win winter.
Off-grid solar in Oltinko‘l at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 36° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 36° | Mean temp. |
|---|---|---|---|---|---|
| January snow | 1.62 | 3.08 | 2.84 | 2.45 | -5.5 °C |
| February snow | 2.61 | 4.14 | 3.78 | 3.49 | -3.4 °C |
| March | 4.01 | 4.59 | 4.06 | 4.42 | 5.6 °C |
| April | 5.39 | 4.63 | 3.96 | 4.96 | 13.8 °C |
| May | 6.64 | 4.50 | 3.71 | 5.28 | 22.7 °C |
| June | 7.45 | 4.40 | 3.55 | 5.45 | 28.1 °C |
| July | 7.13 | 4.45 | 3.55 | 5.30 | 30.0 °C |
| August | 6.52 | 5.02 | 4.06 | 5.42 | 27.6 °C |
| September | 5.21 | 5.47 | 4.57 | 5.22 | 20.4 °C |
| October | 3.51 | 4.97 | 4.30 | 4.31 | 11.3 °C |
| November | 2.08 | 3.74 | 3.36 | 3.06 | 2.3 °C |
| December snow | 1.47 | 3.09 | 2.83 | 2.38 | -4.3 °C |
| Year | 4.48 avg | 4.34 avg | 1355 kWh | 1575 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 420 Wp of panels at 70°, versus 500 Wp at 36°. The steep array is 16% smaller for the same winter. Size your own system.
Row spacing in Oltinko‘l
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.
5.8 mrow pitch at 70°
4.8 mrow pitch at 36°
How Oltinko‘l compares in Uzbekistan
Against the other 108 places in Uzbekistan with climate data, for a fixed array at its best angle.
109thof 109 places in Uzbekistan for sunshine: 4.48 peak sun hours a day on flat ground.
−3%solar energy a year compared with the average place in Uzbekistan: 1,575 against 1,620 kWh per kWp.
+13 mindaylight on the longest day, compared with Tashkent: 15 h 22 min against 15 h 09 min.
36°best year-round tilt here; across Uzbekistan it runs from 30° in Boysun to 36° in Nukus.
Oltinko‘l gets the least sun of the 109 places in Uzbekistan (4.48 peak sun hours a day); the sunniest is Tirmiz with 5.12. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 2.83 kWh a day here, against 2.95 kWh on average in Uzbekistan. The shortest day lasts 9 h 00 min, −12 min compared with Tashkent.
Solar forecast for Oltinko‘l, 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 Oltinko‘l
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Places near Oltinko‘l
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A free, live card for Oltinko‘l: 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.