Lower Silesia · Poland · 51.06° N · 17.00° E
Solar position in Krzyki-Partynice
Sun position, daylight and the best solar panel angle for Krzyki-Partynice — computed for 51.06° N, 17.00° E, 122 m above sea level.
The sun right now
Sun in Krzyki-Partynice today
Saturday, 24 October 2026 · local time UTC+2
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:39 | sun 18° below horizon |
| Nautical dawn | 06:17 | 12° below |
| Civil dawn | 06:56 | 6° below |
| Sunrise | 07:30 | 108° ESE |
| Golden hour ends | 08:17 | sun 6° up |
| Solar noon | 12:35 | 27.1° high |
| Golden hour starts | 16:54 | sun 6° up |
| Sunset | 17:41 | 252° WSW |
| Civil dusk | 18:15 | 6° below |
| Nautical dusk | 18:53 | 12° below |
| Astronomical dusk | 19:31 | 18° below |
| Day length | 10 h 11 min | |
Sun path diagram for Krzyki-Partynice
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 62.4° at solar noon in Krzyki-Partynice; on the December solstice only 15.6°. Sunrise swings from 49° NE in June to 128° SE in December — a 79° 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 | 07:43 | 12:03 | 16:23 | 8 h 40 min | 19.1° |
| February | 06:53 | 12:05 | 17:18 | 10 h 25 min | 28.5° |
| March | 05:52 | 11:59 | 18:06 | 12 h 14 min | 39.3° |
| April | 05:44 | 12:50 | 19:57 | 14 h 13 min | 50.9° |
| May | 04:54 | 12:48 | 20:44 | 15 h 50 min | 59.2° |
| June | 04:37 | 12:53 | 21:10 | 16 h 34 min | 62.4° |
| July | 05:01 | 12:58 | 20:54 | 15 h 52 min | 59.4° |
| August | 05:47 | 12:54 | 20:01 | 14 h 13 min | 51.0° |
| September | 06:36 | 12:44 | 18:52 | 12 h 16 min | 39.6° |
| October | 07:25 | 12:36 | 17:47 | 10 h 22 min | 28.2° |
| November | 07:18 | 11:37 | 15:57 | 8 h 39 min | 19.0° |
| December | 07:52 | 11:50 | 15:47 | 7 h 54 min | 15.6° |
A year of daylight in Krzyki-Partynice
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 Krzyki-Partynice
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
39°collects the most energy over a year: 1097 kWh per kWp.
74°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° | 896 | 82% | 0.46 | 9.5× |
| 15° | 1019 | 93% | 0.72 | 6.3× |
| 30° | 1085 | 99% | 0.95 | 4.7× |
| 39° year-round best | 1097 | 100% | 1.06 | 4.1× |
| 45° | 1092 | 100% | 1.12 | 3.8× |
| 51° = latitude | 1077 | 98% | 1.17 | 3.5× |
| 60° | 1038 | 95% | 1.23 | 3.2× |
| 70° | 971 | 89% | 1.25 | 2.8× |
| 74° off-grid best | 937 | 85% | 1.26 | 2.7× |
| 90° | 771 | 70% | 1.21 | 2.2× |
A fixed array in Krzyki-Partynice produces the most over a year at 39°. The design month for an off-grid system is December: at 74° it makes 1.26 kWh per kWp a day, 19% more than at 39°, and costs 15% of the yearly total. Why steep panels win winter.
Off-grid solar in Krzyki-Partynice at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 39° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 39° | Mean temp. |
|---|---|---|---|---|---|
| January snow | 0.79 | 1.74 | 1.57 | 1.32 | -2.6 °C |
| February snow | 1.49 | 2.47 | 2.23 | 2.07 | -1.0 °C |
| March | 2.65 | 3.36 | 2.99 | 3.12 | 2.9 °C |
| April | 4.21 | 4.11 | 3.58 | 4.18 | 8.8 °C |
| May | 5.09 | 3.98 | 3.39 | 4.38 | 13.9 °C |
| June | 5.41 | 3.82 | 3.19 | 4.32 | 18.0 °C |
| July | 5.21 | 3.84 | 3.18 | 4.22 | 20.3 °C |
| August | 4.55 | 3.99 | 3.33 | 4.07 | 19.9 °C |
| September | 3.26 | 3.76 | 3.20 | 3.48 | 14.7 °C |
| October | 1.89 | 2.84 | 2.47 | 2.42 | 8.9 °C |
| November | 0.92 | 1.74 | 1.53 | 1.38 | 3.9 °C |
| December snow | 0.61 | 1.41 | 1.25 | 1.06 | -0.7 °C |
| Year | 3.01 avg | 3.09 avg | 971 kWh | 1097 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 940 Wp of panels at 70°, versus 1,110 Wp at 39°. The steep array is 16% smaller for the same winter. Size your own system.
Row spacing in Krzyki-Partynice
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.
9.3 mrow pitch at 70°
7.3 mrow pitch at 39°
How Krzyki-Partynice compares in Poland
Against the other 343 places in Poland with climate data, for a fixed array at its best angle.
141stof 344 places in Poland for sunshine, shared: 3.01 peak sun hours a day on flat ground.
±0%solar energy a year compared with the average place in Poland: 1,097 against 1,094 kWh per kWp.
−13 mindaylight on the longest day, compared with Warsaw: 16 h 34 min against 16 h 47 min.
39°best year-round tilt here; across Poland it runs from 39° in Warsaw to 41° in Bartoszyce.
Of the 344 places in Poland, Hrubieszów and 4 other places get the most sun (3.11 peak sun hours a day) and Kostrzyn nad Odrą and 3 other places the least (2.89); Krzyki-Partynice ranks joint 141st. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.25 kWh a day here, against 1.14 kWh on average in Poland. The shortest day lasts 7 h 54 min, +12 min compared with Warsaw.
Solar forecast for Krzyki-Partynice, 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 Krzyki-Partynice: 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.