Practical information about Spain
Weather
At the end of June, Madrid enjoys warm and sunny weather, with average daytime temperatures usually ranging between 28°C and 32°C. Evenings are generally mild, although temperatures can remain high during summer nights. Light clothing, comfortable footwear, sun protection, and a reusable water bottle are recommended.
Currency and payments
The official currency of Spain is the euro (€). Credit and debit cards are widely accepted in hotels, restaurants, shops, and most services. ATMs are readily available throughout Madrid, including at the airport, train stations, and in city centres. It is advisable to check with your bank about possible international transaction fees before travelling.
Electricity
Spain uses a 230 V supply voltage and 50 Hz frequency. Power sockets are Type F (the standard European two-pin plug with grounding contacts). Visitors from countries using different plug types may need a travel adapter.

Telephone and emergency numbers
The international country calling code for Spain is +34.
The main emergency number is 112, available free of charge for general emergencies and with operators able to assist in multiple languages. Specific emergency services can also be reached at:
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Police: 091
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Fire: 080
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Medical: 061
Safety
Madrid is generally a safe city for visitors. As in any major European destination, travelers are advised to take normal precautions, particularly in crowded areas and on public transport. Keep personal belongings secure, be aware of your surroundings, and avoid carrying large amounts of cash.
Time zone
Spain follows Central European Summer Time (CEST, UTC+2) during the days of the conference.
Last update on December 16, 2025 |