Almaty Region · Kazakhstan · 43.60° N · 78.26° E
Solar position in Shelek
Sun position, daylight and the best solar panel angle for Shelek — computed for 43.60° N, 78.26° E, 609 m above sea level.
The sun right now
Sun in Shelek today
Sunday, 25 October 2026 · local time UTC+5
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:37 | sun 18° below horizon |
| Nautical dawn | 05:10 | 12° below |
| Civil dawn | 05:43 | 6° below |
| Sunrise | 06:13 | 106° ESE |
| Golden hour ends | 06:53 | sun 6° up |
| Solar noon | 11:30 | 34.3° high |
| Golden hour starts | 16:08 | sun 6° up |
| Sunset | 16:48 | 254° WSW |
| Civil dusk | 17:17 | 6° below |
| Nautical dusk | 17:51 | 12° below |
| Astronomical dusk | 18:24 | 18° below |
| Day length | 10 h 35 min | |
Sun path diagram for Shelek
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 69.8° at solar noon in Shelek; on the December solstice only 23.0°. Sunrise swings from 56° NE in June to 122° ESE in December — a 67° 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 | 07:13 | 11:58 | 16:43 | 9 h 29 min | 26.6° |
| February | 06:36 | 12:00 | 17:24 | 10 h 48 min | 35.9° |
| March | 05:49 | 11:54 | 18:00 | 12 h 11 min | 46.7° |
| April | 04:55 | 11:45 | 18:37 | 13 h 42 min | 58.3° |
| May | 04:16 | 11:43 | 19:11 | 14 h 55 min | 66.6° |
| June | 04:05 | 11:48 | 19:31 | 15 h 26 min | 69.8° |
| July | 04:24 | 11:53 | 19:21 | 14 h 57 min | 66.9° |
| August | 04:58 | 11:50 | 18:41 | 13 h 44 min | 58.5° |
| September | 05:32 | 11:39 | 17:46 | 12 h 14 min | 47.1° |
| October | 06:08 | 11:31 | 16:54 | 10 h 46 min | 35.7° |
| November | 06:48 | 11:32 | 16:17 | 9 h 29 min | 26.5° |
| December | 07:16 | 11:44 | 16:12 | 8 h 56 min | 23.0° |
A year of daylight in Shelek
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 Shelek
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
37°collects the most energy over a year: 1561 kWh per kWp.
62°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° | 1289 | 83% | 1.33 | 4.1× |
| 15° | 1462 | 94% | 1.98 | 2.8× |
| 30° | 1550 | 99% | 2.53 | 2.1× |
| 37° year-round best | 1561 | 100% | 2.74 | 1.9× |
| 44° = latitude | 1553 | 99% | 2.91 | 1.7× |
| 45° | 1550 | 99% | 2.94 | 1.7× |
| 60° | 1462 | 94% | 3.18 | 1.5× |
| 62° off-grid best | 1443 | 92% | 3.20 | 1.5× |
| 70° | 1357 | 87% | 3.25 | 1.4× |
| 90° | 1057 | 68% | 3.13 | 1.8× |
A fixed array in Shelek produces the most over a year at 37°. The design month for an off-grid system is December: at 62° it makes 3.20 kWh per kWp a day, 17% more than at 37°, and costs 8% of the yearly total. Why steep panels win winter.
Off-grid solar in Shelek at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 37° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 37° | Mean temp. |
|---|---|---|---|---|---|
| January snow | 1.99 | 3.96 | 3.63 | 3.13 | -3.6 °C |
| February snow | 2.88 | 4.30 | 3.90 | 3.75 | -1.3 °C |
| March | 3.96 | 4.55 | 4.03 | 4.39 | 5.2 °C |
| April | 5.18 | 4.49 | 3.88 | 4.84 | 11.0 °C |
| May | 6.40 | 4.33 | 3.66 | 5.19 | 16.5 °C |
| June | 6.72 | 4.03 | 3.33 | 5.03 | 21.6 °C |
| July | 6.66 | 4.17 | 3.41 | 5.05 | 24.2 °C |
| August | 6.10 | 4.72 | 3.90 | 5.17 | 23.0 °C |
| September | 4.89 | 5.20 | 4.40 | 5.01 | 17.2 °C |
| October | 3.27 | 4.68 | 4.07 | 4.09 | 10.0 °C |
| November | 1.97 | 3.54 | 3.17 | 2.91 | 2.6 °C |
| December snow | 1.63 | 3.56 | 3.25 | 2.74 | -2.5 °C |
| Year | 4.31 avg | 4.29 avg | 1357 kWh | 1561 kWh |
Sizing example. To run a 1 kWh-per-day load through November on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 370 Wp of panels at 70°, versus 430 Wp at 37°. The steep array is 14% smaller for the same winter. Size your own system.
Row spacing in Shelek
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.
5.9 mrow pitch at 70°
4.9 mrow pitch at 37°
How Shelek compares in Kazakhstan
Against the other 82 places in Kazakhstan with climate data, for a fixed array at its best angle.
27thof 83 places in Kazakhstan for sunshine: 4.31 peak sun hours a day on flat ground.
+2%solar energy a year compared with the average place in Kazakhstan: 1,561 against 1,524 kWh per kWp.
+3 mindaylight on the longest day, compared with Almaty: 15 h 26 min against 15 h 24 min.
37°best year-round tilt here; across Kazakhstan it runs from 32° in Zhetysay to 47° in Petropavl.
Of the 83 places in Kazakhstan, Shardara gets the most sun (4.67 peak sun hours a day) and Petropavl the least (3.26); Shelek ranks 27th. In its darkest month, November, 1 kWp of off-grid panels at 70° makes 3.17 kWh a day here, against 2.54 kWh on average in Kazakhstan. The shortest day lasts 8 h 56 min, −2 min compared with Almaty.
Solar forecast for Shelek, 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 Shelek
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Places near Shelek
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A free, live card for Shelek: 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.