Jalal-Abad Region · Kyrgyzstan · 41.04° N · 72.48° E
Solar position in Kochkor-Ata
Sun position, daylight and the best solar panel angle for Kochkor-Ata — computed for 41.04° N, 72.48° E, 618 m above sea level.
The sun right now
Sun in Kochkor-Ata today
Sunday, 25 October 2026 · local time UTC+6
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 06:00 | sun 18° below horizon |
| Nautical dawn | 06:32 | 12° below |
| Civil dawn | 07:04 | 6° below |
| Sunrise | 07:32 | 105° ESE |
| Golden hour ends | 08:10 | sun 6° up |
| Solar noon | 12:53 | 36.9° high |
| Golden hour starts | 17:37 | sun 6° up |
| Sunset | 18:15 | 254° WSW |
| Civil dusk | 18:43 | 6° below |
| Nautical dusk | 19:15 | 12° below |
| Astronomical dusk | 19:47 | 18° below |
| Day length | 10 h 43 min | |
Sun path diagram for Kochkor-Ata
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 72.4° at solar noon in Kochkor-Ata; on the December solstice only 25.6°. Sunrise swings from 57° ENE in June to 121° ESE in December — a 64° 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 | 13:21 | 18:13 | 9 h 43 min | 29.1° |
| February | 07:56 | 13:23 | 18:51 | 10 h 55 min | 38.5° |
| March | 07:12 | 13:17 | 19:22 | 12 h 11 min | 49.2° |
| April | 06:22 | 13:08 | 19:55 | 13 h 34 min | 60.9° |
| May | 05:47 | 13:06 | 20:26 | 14 h 39 min | 69.2° |
| June | 05:37 | 13:11 | 20:45 | 15 h 08 min | 72.4° |
| July | 05:55 | 13:16 | 20:37 | 14 h 41 min | 69.4° |
| August | 06:25 | 13:13 | 20:00 | 13 h 35 min | 61.0° |
| September | 06:56 | 13:03 | 19:09 | 12 h 13 min | 49.6° |
| October | 07:27 | 12:54 | 18:20 | 10 h 53 min | 38.3° |
| November | 08:04 | 12:55 | 17:47 | 9 h 43 min | 29.1° |
| December | 08:31 | 13:08 | 17:44 | 9 h 13 min | 25.6° |
A year of daylight in Kochkor-Ata
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 Kochkor-Ata
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
34°collects the most energy over a year: 1623 kWh per kWp.
71°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° | 1384 | 85% | 1.47 | 4.1× |
| 15° | 1546 | 95% | 2.10 | 2.9× |
| 30° | 1619 | 100% | 2.62 | 2.2× |
| 34° year-round best | 1623 | 100% | 2.74 | 2.1× |
| 41° = latitude | 1614 | 99% | 2.92 | 1.9× |
| 45° | 1601 | 99% | 3.00 | 1.8× |
| 60° | 1493 | 92% | 3.22 | 1.6× |
| 70° | 1375 | 85% | 3.27 | 1.5× |
| 71° off-grid best | 1361 | 84% | 3.27 | 1.5× |
| 90° | 1049 | 65% | 3.13 | 1.9× |
A fixed array in Kochkor-Ata produces the most over a year at 34°. The design month for an off-grid system is December: at 71° it makes 3.27 kWh per kWp a day, 20% more than at 34°, and costs 16% of the yearly total. Why steep panels win winter.
Off-grid solar in Kochkor-Ata at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 34° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 34° | Mean temp. |
|---|---|---|---|---|---|
| January snow | 2.08 | 3.73 | 3.43 | 2.97 | -4.7 °C |
| February snow | 2.88 | 4.23 | 3.85 | 3.59 | -2.4 °C |
| March | 3.90 | 4.17 | 3.71 | 4.14 | 3.8 °C |
| April | 5.16 | 4.25 | 3.70 | 4.75 | 9.3 °C |
| May | 6.37 | 4.12 | 3.51 | 5.19 | 14.4 °C |
| June | 7.22 | 4.05 | 3.38 | 5.44 | 19.1 °C |
| July | 7.41 | 4.32 | 3.57 | 5.63 | 22.0 °C |
| August | 6.75 | 4.95 | 4.11 | 5.70 | 20.9 °C |
| September | 5.51 | 5.66 | 4.81 | 5.58 | 15.8 °C |
| October | 3.64 | 5.02 | 4.39 | 4.42 | 8.8 °C |
| November | 2.26 | 3.88 | 3.47 | 3.18 | 2.3 °C |
| December snow | 1.77 | 3.58 | 3.27 | 2.74 | -3.3 °C |
| Year | 4.59 avg | 4.33 avg | 1375 kWh | 1623 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 360 Wp of panels at 70°, versus 430 Wp at 34°. The steep array is 16% smaller for the same winter. Size your own system.
Row spacing in Kochkor-Ata
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.
5.3 mrow pitch at 70°
4.4 mrow pitch at 34°
How Kochkor-Ata compares in Kyrgyzstan
Against the other 30 places in Kyrgyzstan with climate data, for a fixed array at its best angle.
11thof 31 places in Kyrgyzstan for sunshine, shared: 4.59 peak sun hours a day on flat ground.
+1%solar energy a year compared with the average place in Kyrgyzstan: 1,623 against 1,608 kWh per kWp.
−13 mindaylight on the longest day, compared with Bishkek: 15 h 08 min against 15 h 21 min.
34°best year-round tilt here; across Kyrgyzstan it runs from 32° in Razzakov to 38° in Balykchy.
Of the 31 places in Kyrgyzstan, Nookat and 2 other places get the most sun (4.66 peak sun hours a day) and Kyzyl-Suu the least (4.11); Kochkor-Ata ranks joint 11th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 3.27 kWh a day here, against 3.27 kWh on average in Kyrgyzstan. The shortest day lasts 9 h 13 min, +12 min compared with Bishkek.
Solar forecast for Kochkor-Ata, 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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A free, live card for Kochkor-Ata: 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.