Moving to Spain in summer looks attractive: the sea, sunshine, long evenings and holiday atmosphere create the feeling of an easy lifestyle. However, after just a few weeks, many people face overheated flats, inflated prices, problems with renting accommodation and exhaustion caused by the heat.
Overestimating the climate and heat
Many expats see the Spanish summer as endless comfort. In reality, temperatures in some regions stay above +38 °C for weeks, while living in older buildings without air conditioning becomes difficult by midday.
It is especially challenging to adapt in Seville, Córdoba and Murcia. The asphalt becomes scorching hot, public transport overheats, and daytime walks turn into a challenge.
What underestimating the heat leads to
- Sleep problems caused by high night-time temperatures.
- A sharp increase in electricity bills.
- Lower concentration and productivity.
- Constant fatigue and dehydration.
- An urgent purchase of air conditioning after relocation.
Renting accommodation without checking the area
Some newcomers rent a flat based only on photographs. As a result, the property may end up near noisy tourist streets, far from shops, or inside an old building with poor ventilation.
During summer, the situation becomes more complicated because of the influx of tourists. In Barcelona, Valencia and Málaga short-term rental prices during the high season often rise by 30–45%.
Rental mistakes that happen most often
| Mistake | Consequence |
| Renting without a personal viewing | Photos do not match real conditions |
| Choosing the centre of a tourist area | Noise and constant crowds |
| No rental contract | Loss of deposit |
| Ignoring utility costs | Going over budget |
| Searching for housing in July and August | Limited options and overpaying |
Incorrect summer budget planning
Many expats rely on off-season prices. After relocating, they quickly realise that summer expenses increase in almost every category.
In resort cities, cafés become more expensive, transport near beaches costs more, car rental prices rise, and food in tourist districts is noticeably higher.
Where extra money is most often spent
- Using taxis instead of walking because of the heat.
- Constant purchases of water and cold drinks.
- Paying for temporary accommodation.
- Higher air conditioning bills.
- Medical expenses without insurance.
Ignoring the local rhythm of life
Many newcomers expect shops and services to operate on a familiar schedule. However, during summer in Spain, some businesses close during the day, while most activity shifts to the evening.
Because of this, people often miscalculate work tasks, travel plans and document appointments.
What causes the biggest difficulties
- Reduced opening hours of small shops.
- Slow administrative services in August.
- Long queues in tourist cities.
- Late opening hours of cafés and restaurants.
- Difficulties booking appointments with public services.
Choosing a city without considering the season
During summer, many cities seem ideal for living. However, once the tourist season ends, the atmosphere changes dramatically.
Some neighbourhoods become empty, part of the services close down, and the overall level of activity drops several times over.
Cities where seasonality is felt the most
| City | Summer feature |
| Barcelona | Overcrowded transport and high prices |
| Málaga | Rental shortage during the season |
| Valencia | High humidity in August |
| Alicante | Large numbers of tourists |
| Seville | Extreme heat |
Lack of financial backup
Some expats arrive with minimal savings. One unsuccessful rental agreement or a delay in finding work can quickly create serious difficulties.
For a smoother adaptation in 2026, many experts recommend having savings covering at least 3 months of living expenses. In major Spanish cities, this usually ranges from 4500 to 9000 euros per person.
Conclusion
Moving to Spain during summer requires careful planning. Mistakes related to housing, climate and expenses can quickly turn adaptation into a source of stress. The more carefully a person analyses the area, prices and local lifestyle, the easier the first season becomes. Flagma helps people evaluate housing and job offers in advance in order to avoid the most common problems after relocation.