Sunlight in Sant Ildefons, street by street
Neighbourhood of Cornellà de Llobregat. We measured 161 buildings and 281 façades facing the street.
The sun changes with the floor
In Sant Ildefons, 47% of façades get direct sun on 21 December on the first floor, 67% on the middle floor and 73% on the top floor.
Streets from most to least winter sun
| Street | Buildings | Winter sun by side, middle floor | Daytime noise |
|---|---|---|---|
| Carrer del Doctor Joan Arús | 5 |
| 52.5 dB |
| Carrer del Castanyer | 4 |
| 52.5 dB |
| Carrer de Camelia | 6 |
| 57.5 dB |
| Carrer del Cedre | 5 |
| 52.5 dB |
| Carrer de Campfasso | 1 |
| 57.5 dB |
| Carrer de la Dàlia | 8 |
| 55 dB |
| Carrer de la Begònia | 6 |
| 52.5 dB |
| Carrer de Dura | 4 |
| 52.5 dB |
| Avinguda de Sant Ildefons | 7 |
| 62.5 dB |
| Carrer del Bambú | 8 |
| 52.5 dB |
| Carrer de l'Acàcia | 3 |
| 52.5 dB |
| Carrer de l'Arc | 6 |
| 52.5 dB |
| Carrer del Boix | 8 |
| 52.5 dB |
| Carrer del Bedoll | 3 |
| 57.5 dB |
| Carrer de l'Avellaner | 5 |
| 52.5 dB |
| Carrer de Buguenvil·lia | 7 |
| 57.5 dB |
| Carrer del Garrofer | 6 |
| 52.5 dB |
| Carrer de la Segarra | 4 |
| 62.5 dB |
| Carrer del Desmai | 6 |
| 57.5 dB |
| Avinguda de Salvador Allende | 3 |
| 62.5 dB |
| Carrer del Freixe | 6 |
| 55 dB |
| Carrer del Buri | 6 |
| 52.5 dB |
| Carrer de la Flor de Nit | 2 |
| 52.5 dB |
| Carrer de Mossèn Andreu | 6 |
| 57.5 dB |
| Carrer de l'Alber | 4 |
| 52.5 dB |
| Carrer del Cirerer | 4 |
| 62.5 dB |
| Carrer Marfull | 6 |
| 57.5 dB |
| Carrer de Lluneta | 5 |
| 57.5 dB |
| Carrer de la Gerdera | 1 |
| 52.5 dB |
| Carrer de la Dolçamara | 3 |
| 52.5 dB |
| Carrer de l'Avet | 2 |
| 57.5 dB |
| Carrer de Cristòfor Llargués | 3 |
| 57.5 dB |
| Avinguda de la Línia Elèctrica | 3 |
| 57.5 dB |
| Avinguda de la República Argentina | 2 |
| 62.5 dB |
| Carrer del Bruc | 5 |
| 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 4 h 53 min on a middle floor. Those facing north-west: no sun.
- Ssouth · 34 façades4 h 53 min
- SWsouth-west · 15 façades2 h 55 min
- SEsouth-east · 15 façades2 h 13 min
- Wwest · 80 façades1 h 32 min
- Eeast · 77 façades1 h 19 min
- Nnorth · 32 façadesNo sun
- NEnorth-east · 19 façadesNo sun
- NWnorth-west · 9 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 del Doctor Joan ArúsSome direct sun in winter on the sunniest side · 52.5 dB by day
- Carrer del CastanyerSome direct sun in winter on the sunniest side · 52.5 dB by day
- Carrer del CedreSome direct sun in winter on the sunniest side · 52.5 dB by day
- Carrer de la DàliaSome direct sun in winter on the sunniest side · 55 dB by day
- Carrer de la BegòniaSome 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