Sunlight in Sant Joan de Llefià, street by street
District 4. We measured 229 buildings and 394 façades facing the street.
The sun changes with the floor
In Sant Joan de Llefià, 51% of façades get direct sun on 21 December on the first floor, 60% on the middle floor and 71% on the top floor.
Streets from most to least winter sun
| Street | Buildings | Winter sun by side, middle floor | Daytime noise |
|---|---|---|---|
| Carrer de Feliu i Vegués | 7 |
| 52.5 dB |
| Carrer del Planeta Mart | 13 |
| 52.5 dB |
| Carrer de Saturn | 27 |
| 52.5 dB |
| Carrer d'Austràlia | 6 |
| 57.5 dB |
| Carrer de la Democràcia | 37 |
| 52.5 dB |
| Carrer d'Orió | 20 |
| 52.5 dB |
| Carrer de la Muntanya | 1 |
| 52.5 dB |
| Carrer de Mercuri | 2 |
| 57.5 dB |
| Avinguda d'Àfrica | 2 |
| 52.5 dB |
| Carrer de la Mare de Déu de Lorda | 2 |
| 57.5 dB |
| Carrer de Bellavista | 2 |
| 52.5 dB |
| Carrer de Miquel del Prat | 6 |
| 52.5 dB |
| Carrer de l'Autonomia | 14 |
| 52.5 dB |
| Ronda de Sant Antoni de Llefià | 2 |
| 57.5 dB |
| Carrer d'Àsia | 1 |
| 52.5 dB |
| Carrer de Juan Valera | 7 |
| 57.5 dB |
| Carrer d'Europa | 2 |
| 52.5 dB |
| Carrer de Sant Bartomeu | 1 |
| 60 dB |
| Carrer d'Urà | 13 |
| 52.5 dB |
| Carrer de Júpiter | 11 |
| 57.5 dB |
| Carrer de Richard Strauss | 22 |
| 57.5 dB |
| Carrer d'Oceania | 9 |
| 52.5 dB |
| Avinguda del Doctor Bassols | 4 |
| 57.5 dB |
| Avinguda d'Amèrica | 3 |
| 52.5 dB |
| Carrer Ample | 17 |
| 52.5 dB |
| Carrer de Venus | 5 |
| 52.5 dB |
| Avinguda del Marquès de Sant Mori | 15 |
| 62.5 dB |
| Carrer de l'Atlàntida | 2 |
| 52.5 dB |
| Carrer de Sírius | 9 |
| 52.5 dB |
| Carrer de la Circumval·lació | 8 |
| 67.5 dB |
| Plaça dels Planetes | 1 |
| 67.5 dB |
| Carrer de la Cervereta | 9 |
| 52.5 dB |
| Carrer de Ricard Strauss | 4 |
| 52.5 dB |
| Carrer de Londres | 8 |
| 52.5 dB |
| Carrer de Salou | 1 |
| 52.5 dB |
| Plaça de Plutó | 1 |
| 52.5 dB |
A side counts if it has 5 or more measured buildings; if neither does, the whole street is shown. Streets with 15 or more buildings have their own page, with the three floors of each side.
Which orientation and which side win
Façades facing south get the most sun on 21 December: a median of 5 h 07 min on a middle floor. Those facing north: no sun.
- Ssouth · 21 façades5 h 07 min
- SEsouth-east · 82 façades4 h 03 min
- SWsouth-west · 82 façades2 h 31 min
- Eeast · 32 façades1 h 37 min
- Wwest · 18 façades1 h 18 min
- NEnorth-east · 75 façadesNo sun
- NWnorth-west · 66 façadesNo sun
- Nnorth · 18 façadesNo sun
Streets with sun and less noise
At least some winter sun on their sunniest side and less daytime noise than the neighbourhood median.
- Carrer de Feliu i VeguésLots of direct sun in winter on the sunniest side · 52.5 dB by day
- Carrer del Planeta MartPlenty of direct sun in winter on the sunniest side · 52.5 dB by day
- Carrer de SaturnPlenty of direct sun in winter on the sunniest side · 52.5 dB by day
- Carrer de la DemocràciaPlenty of direct sun in winter on the sunniest side · 52.5 dB by day
- Carrer d'OrióSome direct sun in winter on the sunniest side · 52.5 dB by day
What we measure
The report's winter scale, from “No winter sun” to “Lots of winter sun”, based on direct sun on the window on 21 December, 1 m from the façade at window-centre height. It comes from the ICGC's 25 cm LiDAR (2022 flight) and the sun's position, minute by minute.
Here the figure is the scale for each side of the street and each floor, the median of its buildings, not of one flat. The exact minute count for a specific flat, with its window, its floor and whether it faces the street or the courtyard, is the report.
Trees and buildings put up after the 2022 flight are not included.
Sun Seeker, ShadeMap, SunCalc and Asoleo: what each one measures
Your flat, with its window and its floor
This page is about the street. Your window may face a courtyard, a chamfered corner or a building that does not weigh in here. The €19 report measures yours, minute by minute, all year.
Calculate my flat