Kuzbass · Russia · 54.60° N · 86.28° E
Solar position in Polysayevo
Sun position, daylight and the best solar panel angle for Polysayevo — computed for 54.60° N, 86.28° E, 267 m above sea level.
The sun right now
Sun in Polysayevo today
Sunday, 25 October 2026 · local time UTC+7
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 06:02 | sun 18° below horizon |
| Nautical dawn | 06:43 | 12° below |
| Civil dawn | 07:25 | 6° below |
| Sunrise | 08:02 | 110° ESE |
| Golden hour ends | 08:55 | sun 6° up |
| Solar noon | 12:58 | 23.3° high |
| Golden hour starts | 17:02 | sun 6° up |
| Sunset | 17:54 | 250° WSW |
| Civil dusk | 18:31 | 6° below |
| Nautical dusk | 19:13 | 12° below |
| Astronomical dusk | 19:54 | 18° below |
| Day length | 9 h 52 min | |
Sun path diagram for Polysayevo
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 58.8° at solar noon in Polysayevo; on the December solstice only 12.0°. Sunrise swings from 45° NE in June to 132° SE in December — a 87° 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 | 09:21 | 13:26 | 17:31 | 8 h 09 min | 15.6° |
| February | 08:23 | 13:28 | 18:34 | 10 h 11 min | 24.9° |
| March | 07:15 | 13:22 | 19:29 | 12 h 14 min | 35.7° |
| April | 05:59 | 13:13 | 20:29 | 14 h 30 min | 47.3° |
| May | 05:00 | 13:11 | 21:23 | 16 h 24 min | 55.6° |
| June | 04:38 | 13:16 | 21:55 | 17 h 17 min | 58.8° |
| July | 05:06 | 13:21 | 21:34 | 16 h 28 min | 55.9° |
| August | 06:01 | 13:17 | 20:33 | 14 h 33 min | 47.5° |
| September | 06:58 | 13:07 | 19:16 | 12 h 19 min | 36.1° |
| October | 07:54 | 12:59 | 18:03 | 10 h 08 min | 24.7° |
| November | 08:56 | 13:00 | 17:04 | 8 h 09 min | 15.5° |
| December | 09:35 | 13:12 | 16:50 | 7 h 15 min | 12.0° |
A year of daylight in Polysayevo
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 Polysayevo
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
46°collects the most energy over a year: 1238 kWh per kWp.
76°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° | 935 | 76% | 0.43 | 11.4× |
| 15° | 1098 | 89% | 0.79 | 6.5× |
| 30° | 1201 | 97% | 1.11 | 4.6× |
| 45° | 1238 | 100% | 1.37 | 3.5× |
| 46° year-round best | 1238 | 100% | 1.38 | 3.4× |
| 55° = latitude | 1225 | 99% | 1.50 | 2.9× |
| 60° | 1207 | 97% | 1.55 | 2.8× |
| 70° | 1150 | 93% | 1.61 | 2.7× |
| 76° off-grid best | 1102 | 89% | 1.63 | 2.7× |
| 90° | 957 | 77% | 1.62 | 2.6× |
A fixed array in Polysayevo produces the most over a year at 46°. The design month for an off-grid system is December: at 76° it makes 1.63 kWh per kWp a day, 18% more than at 46°, and costs 11% of the yearly total. Why steep panels win winter.
Off-grid solar in Polysayevo at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 46° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 46° | Mean temp. |
|---|---|---|---|---|---|
| January snow | 0.87 | 2.65 | 2.56 | 2.21 | -19.0 °C |
| February snow | 1.80 | 3.83 | 3.66 | 3.35 | -16.1 °C |
| March snow | 3.07 | 4.71 | 4.37 | 4.27 | -7.7 °C |
| April | 4.30 | 4.44 | 3.98 | 4.50 | 0.9 °C |
| May | 5.25 | 4.33 | 3.75 | 4.59 | 9.7 °C |
| June | 5.95 | 4.40 | 3.70 | 4.72 | 16.7 °C |
| July | 5.42 | 4.20 | 3.51 | 4.38 | 18.7 °C |
| August | 4.54 | 4.25 | 3.59 | 4.20 | 16.6 °C |
| September | 3.02 | 3.76 | 3.26 | 3.48 | 9.8 °C |
| October | 1.55 | 2.53 | 2.25 | 2.22 | 1.4 °C |
| November snow | 0.75 | 1.74 | 1.60 | 1.43 | -8.8 °C |
| December snow | 0.56 | 1.70 | 1.61 | 1.38 | -16.5 °C |
| Year | 3.10 avg | 3.54 avg | 1150 kWh | 1238 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 740 Wp of panels at 70°, versus 850 Wp at 46°. The steep array is 14% smaller for the same winter. Size your own system.
Row spacing in Polysayevo
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.
12.8 mrow pitch at 70°
10.7 mrow pitch at 46°
How Polysayevo compares in Russia
Against the other 979 places in Russia with climate data, for a fixed array at its best angle.
459thof 980 places in Russia for sunshine, shared: 3.10 peak sun hours a day on flat ground.
+4%solar energy a year compared with the average place in Russia: 1,238 against 1,196 kWh per kWp.
−17 mindaylight on the longest day, compared with Moscow: 17 h 17 min against 17 h 34 min.
46°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); Polysayevo ranks joint 459th. In its darkest month, November, 1 kWp of off-grid panels at 70° makes 1.61 kWh a day here, against 1.31 kWh on average in Russia. The shortest day lasts 7 h 15 min, +15 min compared with Moscow.
Solar forecast for Polysayevo, next 48 hours
Expected output of 1 kWp at 70°, computed from the ICON-EU weather model of the Deutscher Wetterdienst (DWD), Europe.
Loading the latest forecast…
Questions about the sun in Polysayevo
What is the best solar panel angle in Polysayevo?
What time is sunrise and sunset in Polysayevo today?
How many peak sun hours does Polysayevo get?
How high does the sun get in Polysayevo?
Is Polysayevo a good place for solar panels?
Places near Polysayevo
Put this on your site
A free, live card for Polysayevo: 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.