Krasnodar Krai · Russia · 45.21° N · 39.69° E
Solar position in Ust’-Labinsk
Sun position, daylight and the best solar panel angle for Ust’-Labinsk — computed for 45.21° N, 39.69° E, 66 m above sea level.
The sun right now
Sun in Ust’-Labinsk today
Saturday, 24 October 2026 · local time UTC+3
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:10 | sun 18° below horizon |
| Nautical dawn | 05:44 | 12° below |
| Civil dawn | 06:18 | 6° below |
| Sunrise | 06:48 | 106° ESE |
| Golden hour ends | 07:30 | sun 6° up |
| Solar noon | 12:05 | 33.0° high |
| Golden hour starts | 16:40 | sun 6° up |
| Sunset | 17:21 | 254° WSW |
| Civil dusk | 17:51 | 6° below |
| Nautical dusk | 18:25 | 12° below |
| Astronomical dusk | 18:59 | 18° below |
| Day length | 10 h 32 min | |
Sun path diagram for Ust’-Labinsk
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 68.2° at solar noon in Ust’-Labinsk; on the December solstice only 21.4°. Sunrise swings from 55° NE in June to 123° ESE in December — a 69° 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 | 07:52 | 12:32 | 17:12 | 9 h 20 min | 25.0° |
| February | 07:13 | 12:35 | 17:57 | 10 h 44 min | 34.3° |
| March | 06:22 | 12:28 | 18:34 | 12 h 12 min | 45.1° |
| April | 05:26 | 12:20 | 19:14 | 13 h 48 min | 56.7° |
| May | 04:45 | 12:17 | 19:50 | 15 h 05 min | 65.0° |
| June | 04:33 | 12:23 | 20:12 | 15 h 39 min | 68.2° |
| July | 04:53 | 12:27 | 20:01 | 15 h 07 min | 65.2° |
| August | 05:29 | 12:24 | 19:18 | 13 h 49 min | 56.8° |
| September | 06:06 | 12:14 | 18:21 | 12 h 14 min | 45.4° |
| October | 06:44 | 12:05 | 17:26 | 10 h 41 min | 34.0° |
| November | 07:27 | 12:06 | 16:46 | 9 h 19 min | 24.9° |
| December | 07:57 | 12:19 | 16:41 | 8 h 44 min | 21.4° |
A year of daylight in Ust’-Labinsk
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 Ust’-Labinsk
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
35°collects the most energy over a year: 1344 kWh per kWp.
67°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° | 1135 | 84% | 0.86 | 6.2× |
| 15° | 1273 | 95% | 1.25 | 4.3× |
| 30° | 1339 | 100% | 1.57 | 3.3× |
| 35° year-round best | 1344 | 100% | 1.65 | 3.1× |
| 45° = latitude | 1328 | 99% | 1.79 | 2.7× |
| 60° | 1241 | 92% | 1.90 | 2.3× |
| 67° off-grid best | 1176 | 88% | 1.91 | 2.1× |
| 70° | 1144 | 85% | 1.91 | 2.1× |
| 90° | 874 | 65% | 1.77 | 1.7× |
A fixed array in Ust’-Labinsk produces the most over a year at 35°. The design month for an off-grid system is December: at 67° it makes 1.91 kWh per kWp a day, 16% more than at 35°, and costs 12% of the yearly total. Why steep panels win winter.
Off-grid solar in Ust’-Labinsk at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 35° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 35° | Mean temp. |
|---|---|---|---|---|---|
| January snow | 1.28 | 2.32 | 2.08 | 1.82 | -0.1 °C |
| February | 2.12 | 3.08 | 2.76 | 2.68 | 1.1 °C |
| March | 3.13 | 3.54 | 3.12 | 3.39 | 5.3 °C |
| April | 4.78 | 4.24 | 3.67 | 4.51 | 10.8 °C |
| May | 5.90 | 4.18 | 3.51 | 4.89 | 17.2 °C |
| June | 6.52 | 4.10 | 3.38 | 5.03 | 21.9 °C |
| July | 6.55 | 4.28 | 3.48 | 5.09 | 25.2 °C |
| August | 5.88 | 4.72 | 3.85 | 5.04 | 25.5 °C |
| September | 4.33 | 4.69 | 3.92 | 4.41 | 19.7 °C |
| October | 2.74 | 3.93 | 3.39 | 3.34 | 12.7 °C |
| November | 1.58 | 2.88 | 2.53 | 2.27 | 6.1 °C |
| December | 1.09 | 2.14 | 1.91 | 1.65 | 1.5 °C |
| Year | 3.83 avg | 3.68 avg | 1144 kWh | 1344 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 710 Wp at 35°. The steep array is 13% smaller for the same winter. Size your own system.
Row spacing in Ust’-Labinsk
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.
6.4 mrow pitch at 70°
5.1 mrow pitch at 35°
How Ust’-Labinsk compares in Russia
Against the other 979 places in Russia with climate data, for a fixed array at its best angle.
44thof 980 places in Russia for sunshine, shared: 3.83 peak sun hours a day on flat ground.
+12%solar energy a year compared with the average place in Russia: 1,344 against 1,196 kWh per kWp.
−1 h 55 mindaylight on the longest day, compared with Moscow: 15 h 39 min against 17 h 34 min.
35°best year-round tilt here; across Russia it runs from 32° in Derbent to 54° in Yakutsk.
Of the 980 places in Russia, Novorossiysk gets the most sun (3.96 peak sun hours a day) and Polyarnyy the least (1.93); Ust’-Labinsk ranks joint 44th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.91 kWh a day here, against 1.31 kWh on average in Russia. The shortest day lasts 8 h 44 min, +1 h 44 min compared with Moscow.
Solar forecast for Ust’-Labinsk, 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 Ust’-Labinsk: 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.