Spain Heat Alerts Highlight Hidden Dangers for Children, Pets and Tourists

Costa Blanca, Spain / 3 June 2026

Spanish health and weather authorities are urging residents and visitors to take extra precautions as temperatures climb towards 40°C across parts of the country, bringing increased risks not only from the heat itself but also from hot pavements, beach sand and parked vehicles.

The warning comes as the Spanish State Meteorological Agency (AEMET) maintains heat alerts across several regions, including parts of Alicante Province, Murcia, Málaga and Almería, where temperatures are expected to remain significantly above seasonal averages.

While much attention focuses on air temperatures, experts warn that some of the greatest dangers come from surfaces that absorb and retain heat throughout the day.

Costa Blanca Faces Early Summer Heat

Across the Costa Blanca, including Benidorm, Alicante, Torrevieja, Villajoyosa and the Marina Baixa region, residents and tourists are already experiencing unusually high temperatures for early June.

Popular beaches, promenades and tourist attractions are becoming increasingly busy as visitor numbers rise ahead of the peak summer season.

Local authorities are urging beachgoers, walkers and pet owners to take extra precautions during the hottest parts of the day, particularly between midday and 6pm, when temperatures on pavements and beach sand can far exceed the official air temperature. With temperatures forecast to remain above seasonal averages throughout the week, health officials are advising people to stay hydrated, seek shade and keep a close eye on vulnerable family members, children and pets.

Hot Pavements and Beach Sand Pose Serious Risks

Animal welfare organisations and veterinary professionals are reminding dog owners that pavements, concrete and tarmac can reach temperatures far higher than the surrounding air, causing painful burns to animals' paws within seconds.

Authorities are advising pet owners to avoid walking dogs during the hottest hours of the day and instead choose early morning or late evening outings when surfaces have cooled.

Beachgoers are also being urged to exercise caution. Dry sand can become extremely hot under direct sunlight, creating risks for barefoot children, toddlers and pets crossing beaches during peak afternoon temperatures.

Never Leave Children or Pets in Vehicles

Road safety organisations continue to warn about the dangers of leaving children or animals inside parked vehicles, even for a short period.

Studies conducted by Spanish motoring organisations have shown that temperatures inside parked cars can exceed 40°C within minutes and may rise above 60°C during prolonged exposure to direct sunlight. Opening windows slightly does little to reduce the risk.

Recent incidents reported elsewhere in Spain have highlighted the potentially fatal consequences of heat exposure inside vehicles, prompting renewed calls for vigilance throughout the summer months.

Health Officials Urge Common Sense Precautions

Medical professionals say young children, older adults, pregnant women and people with underlying health conditions remain most vulnerable during periods of extreme heat.

Tourists unfamiliar with Spain's summer climate can also be caught out, particularly when sightseeing, hiking, cycling or spending extended periods on beaches during the hottest part of the day.

Authorities recommend:

• Drinking water regularly throughout the day
• Avoiding strenuous outdoor activity between midday and early evening
• Seeking shade whenever possible
• Wearing light-coloured clothing and sun protection
• Keeping homes cool by closing shutters and curtains during daylight hours
• Checking on elderly relatives, neighbours and vulnerable people

Humidity Adds to the Challenge

Although inland areas often record the highest temperatures, coastal locations including Alicante, Benidorm and other Costa Blanca resorts can experience particularly uncomfortable conditions due to high humidity levels.

Health experts warn that humid conditions make it harder for the body to cool itself naturally, increasing the risk of dehydration, heat exhaustion and heat-related illness.

Summer Safety Message

With summer-like conditions arriving earlier than usual across much of Spain, authorities are reminding residents and visitors that heat-related risks extend far beyond official weather warnings.

Whether walking a dog, spending a day at the beach or running errands, simple precautions can make a significant difference in preventing illness, injury and potentially life-threatening emergencies during the months ahead.

Officials are encouraging everyone to check daily weather forecasts, plan activities around cooler parts of the day and remain particularly vigilant when children, elderly people or pets are involved.