Castellón · 3.695 inhabitants · 1.469 buildings analysed one by one

Sant Joan de MoróClimate risk in its neighbourhoods, streets and rivers, today and in 2050

We have scored the climate risk of the 1.469 buildings in Sant Joan de Moró using Cadastre data, satellite imagery and climate projections, and added it up by area, street and watercourse. The clearest change comes at night: from 20 to 64 tropical nights a year by 2050.

20→64tropical nights a year in a typical building, today and by 2050
39%of homes at high or very high wildfire risk by 2050
92homes less than 100 m from Barranc de Forés
At a glance

Where the risk lies by 2050

LowMediumHighVery highRivers and streams

Level of the highest hazard in each 250 m area by 2050: flooding, heat, wildfire, wind or ground movement.

Tropical nights a year in a typical building

Sant Joan de Moró compared with Spain

  • Tropical nights a year, 2050: 78 nights
    higher than 92 % of municipalities
  • Average summer maximum, 2050: 31,2 °C
    lower than 65 % of municipalities
  • Flood-prone area (100-year): 3,5%
    higher than 76 % of municipalities
  • Area burnt 2016-2026: 0,0%
    lower than 64 % of municipalities
  • Water stress 2050 (0-5): 4,1
    lower than 66 % of municipalities

Position among the 8.217 municipalities: further right means more risk. These are figures for the municipality as a whole, the same for everyone; they may differ from those for the typical building. Compare with others →

What stands out

What we found in Sant Joan de Moró

It comes from matching each building with its neighbourhood, its street, the nearest watercourse and its surroundings.

1

From 20 to 64 tropical nights a year

20→64 nights

In a typical building in Sant Joan de Moró, nights when the temperature stays at or above 20 °C would rise from 20 a year (1991-2020) to about 64 by 2050. For this reason, 100 % of homes would be at a high or very high level.

Median of the buildings. Intermediate-to-high emissions scenario (SSP3-7.0).

2

817 homes at very high wildfire risk

863 buildings

These are 863 buildings right next to vegetation that can burn. Of these, 2 are blocks of flats with 69 homes, where evacuation is harder.

  • Avinguda de Borriol: 40
  • Avinguda del Maestrat: 29

Proximity to woodland and to burnt areas (ESA WorldCover, EFFIS). It does not measure the state of the vegetation or any firebreaks.

3

Barranc de Forés: 46 homes less than 50 m away, with no official map

46 homes

Along Barranc de Forés (3,3 km within the municipality, dry most of the year) there is no official mapped flood zone, but there are 46 homes less than 50 m from the watercourse.

Having no official map does not mean it cannot overflow: watercourses that are dry most of the year are the ones that cause the most surprises in a storm.

4

Where there are fewer trees, 1,6 °C hotter

1,6 °C

Around homes with less than 2 % tree cover, the surface in summer is 0,5 °C above the median for Sant Joan de Moró; with more than 40 % tree cover, 1,1 °C below. 277 homes are in surroundings with almost no trees.

Ground surface temperature (Landsat), not air temperature. More trees usually go with less asphalt and lower density: this is a correlation, not a measure of the effect of planting trees.

5

52 in every 100 buildings were built before 1980

52 %

They were built before the first thermal insulation standard (1979). With 64 tropical nights a year by 2050, they will hold the most heat at night and have the most to gain from a retrofit.

Year of construction from the Cadastre.

Six hazards

How many homes are at high risk, today and in 2050

The 2.120 homes in Sant Joan de Moró by the level of their building. Tap a hazard to see it on the map.

LowMediumHighVery high
What can be done

For the town council and for residents

For the town council and its technical staff

  • Climate shelters, and late-afternoon and evening opening hours at libraries and community centres in the areas with the most tropical nights.
  • Review with the river basin authority the watercourses with no official mapping that run next to homes, and keep them clear.
  • Firebreaks and evacuation routes in the streets that border woodland.
  • Download the tables by area, neighbourhood, street and watercourse (Data tab) to cross-check them with urban planning.

For residents

  • Air your home in the early hours, shade west-facing walls from the sun and ask about grants to insulate the roof.
  • If you live on a ground floor or have a garage next to a watercourse, have a plan: where to go upstairs, what to switch off and how to hear about warnings.
  • Keep the strip around your house clear of dry vegetation and know both ways out of your street.
  • Look up your building: the free report gives its level for each hazard, and the Climate Note gives the full detail.

Look up your building