Split-Dalmatia · Croatia · 43.51° N · 16.44° E
Solar position in Split
Sun position, daylight and the best solar panel angle for Split — computed for 43.51° N, 16.44° E, 12 m above sea level.
The sun right now
Sun in Split today
Saturday, 24 October 2026 · local time UTC+2
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:43 | sun 18° below horizon |
| Nautical dawn | 06:16 | 12° below |
| Civil dawn | 06:50 | 6° below |
| Sunrise | 07:19 | 105° ESE |
| Golden hour ends | 07:59 | sun 6° up |
| Solar noon | 12:38 | 34.7° high |
| Golden hour starts | 17:17 | sun 6° up |
| Sunset | 17:56 | 254° WSW |
| Civil dusk | 18:26 | 6° below |
| Nautical dusk | 18:59 | 12° below |
| Astronomical dusk | 19:32 | 18° below |
| Day length | 10 h 38 min | |
Sun path diagram for Split
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 69.9° at solar noon in Split; on the December solstice only 23.1°. 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 | 07:20 | 12:05 | 16:50 | 9 h 30 min | 26.7° |
| February | 06:43 | 12:08 | 17:32 | 10 h 49 min | 36.0° |
| March | 05:56 | 12:01 | 18:07 | 12 h 12 min | 46.8° |
| April | 06:02 | 12:53 | 19:44 | 13 h 42 min | 58.4° |
| May | 05:23 | 12:50 | 20:18 | 14 h 54 min | 66.7° |
| June | 05:13 | 12:56 | 20:38 | 15 h 26 min | 69.9° |
| July | 05:32 | 13:00 | 20:28 | 14 h 56 min | 66.9° |
| August | 06:05 | 12:57 | 19:48 | 13 h 43 min | 58.5° |
| September | 06:40 | 12:47 | 18:53 | 12 h 14 min | 47.1° |
| October | 07:15 | 12:38 | 18:01 | 10 h 46 min | 35.7° |
| November | 06:55 | 11:39 | 16:24 | 9 h 29 min | 26.6° |
| December | 07:23 | 11:52 | 16:20 | 8 h 57 min | 23.1° |
A year of daylight in Split
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 Split
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: 1464 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° | 1234 | 84% | 1.11 | 5.1× |
| 15° | 1387 | 95% | 1.67 | 3.5× |
| 30° | 1459 | 100% | 2.12 | 2.6× |
| 35° year-round best | 1464 | 100% | 2.25 | 2.4× |
| 44° = latitude | 1449 | 99% | 2.43 | 2.1× |
| 45° | 1445 | 99% | 2.44 | 2.1× |
| 60° | 1348 | 92% | 2.60 | 1.7× |
| 67° off-grid best | 1277 | 87% | 2.62 | 1.6× |
| 70° | 1241 | 85% | 2.62 | 1.5× |
| 90° | 942 | 64% | 2.43 | 1.5× |
A fixed array in Split produces the most over a year at 35°. The design month for an off-grid system is December: at 67° it makes 2.62 kWh per kWp a day, 17% more than at 35°, and costs 13% of the yearly total. Why steep panels win winter.
Off-grid solar in Split 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 | 1.65 | 3.13 | 2.77 | 2.45 | 5.2 °C |
| February | 2.42 | 3.56 | 3.14 | 3.06 | 5.8 °C |
| March | 3.72 | 4.27 | 3.73 | 4.05 | 8.5 °C |
| April | 4.98 | 4.29 | 3.69 | 4.62 | 12.2 °C |
| May | 6.09 | 4.18 | 3.52 | 5.00 | 16.5 °C |
| June | 6.89 | 4.13 | 3.42 | 5.25 | 21.1 °C |
| July | 7.14 | 4.41 | 3.61 | 5.46 | 24.3 °C |
| August | 6.20 | 4.81 | 3.94 | 5.27 | 24.5 °C |
| September | 4.54 | 4.74 | 3.97 | 4.53 | 19.4 °C |
| October | 3.05 | 4.27 | 3.64 | 3.64 | 15.1 °C |
| November | 1.79 | 3.13 | 2.71 | 2.47 | 10.9 °C |
| December | 1.42 | 2.98 | 2.62 | 2.25 | 6.6 °C |
| Year | 4.17 avg | 3.99 avg | 1241 kWh | 1464 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 450 Wp of panels at 70°, versus 530 Wp at 35°. The steep array is 14% smaller for the same winter. Size your own system.
Row spacing in Split
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°
4.8 mrow pitch at 35°
How Split compares in Croatia
Against the other 23 places in Croatia with climate data, for a fixed array at its best angle.
2ndof 24 places in Croatia for sunshine: 4.17 peak sun hours a day on flat ground.
+11%solar energy a year compared with the average place in Croatia: 1,464 against 1,318 kWh per kWp.
−18 mindaylight on the longest day, compared with Zagreb: 15 h 26 min against 15 h 44 min.
35°best year-round tilt here; across Croatia it runs from 35° in Split to 36° in Zagreb.
Of the 24 places in Croatia, Dubrovnik gets the most sun (4.21 peak sun hours a day) and Varaždin the least (3.56); Split ranks 2nd. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 2.62 kWh a day here, against 1.98 kWh on average in Croatia. The shortest day lasts 8 h 57 min, +17 min compared with Zagreb.
Solar forecast for Split, 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 Split
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Places near Split
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A free, live card for Split: 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.