Your Essential Guide for Smart Packing and Smooth Arrivals

Planning a trip to London this June or July? Whether you’re here for sightseeing, business, or world-class events like Wimbledon, packing right makes all the difference. From weather surprises to airport security changes, this guide ensures you’re ready for anything London throws your way.

Let’s dive into the essentials every traveler should carry for Summer 2025.

🌦️ 1. Layers, Layers, Layers – London’s Unpredictable Summer Weather

London summers are famously unpredictable. You might start the day with sunshine, walk into a drizzle by noon, and need a light jacket in the evening.

What to pack:

  • Light cotton T-shirts & tops
  • A light waterproof jacket or foldable windcheater
  • Cardigans or light sweaters for the evenings
  • A small travel umbrella – always handy!

Temperature range in June–July: 15°C to 26°C
 Rainfall: Light to moderate, mostly unpredictable

🧥 2. Rain-Ready Clothing (Not Just Umbrellas)

Rain in London doesn’t always mean heavy downpours, but it can be enough to soak your plans.

Must-carry rain items:

  • Quick-dry clothes or water-resistant outerwear
  • Foldable umbrella (lightweight, windproof)
  • Waterproof shoes or sneakers
  • A plastic bag or pouch to store wet items in your daypack

Bonus: Most attractions remain open during showers—so don’t let rain slow you down.

✈️ 3. Airport Security & Travel Tech Updates (2025 Edition)

As of 2025, many UK airports are updating their security scanners, especially at Heathrow and Gatwick. Here’s what to expect:

New scanner updates (may vary by terminal):

  • Liquids up to 2 litres allowed without separating into clear bags
  • Laptops/tablets can stay in bags in some lanes
  • Still recommended: pack 100ml liquids in a clear pouch to be safe

General tips:

  • Always check your specific airline’s email or app for terminal rules
  • Don’t wrap gifts—they may be unwrapped for inspection
  • Have your passport and booking code handy at all checkpoints

🔌 4. Chargers, Adapters & Power Tips

The UK uses Type G plugs (3 square prongs), and voltage is 230V. Don’t forget:

  • A universal UK plug adapter
  • Power bank (especially for tourists using maps & Google Translate)
  • USB wall plug with multiple ports (most hotels have limited outlets)

Pro tip: Buy adapters before you land—they cost more at airports.

💳 5. Contactless Travel Tips: Oyster Card vs. Your Own Card

Once you’re in London, the best way to travel is via the Underground, buses, DLR, or Overground—and all accept contactless payments.

🟢 Option 1: Use your own international contactless card

  • Works like an Oyster
  • Automatically caps your daily or weekly fares
  • No need to buy or top-up anything

🟢 Option 2: Buy an Oyster card

  • £5 deposit (refundable)
  • Top-up at stations or online
  • Useful for kids, tourists without contactless cards, or longer stays

Avoid cash: Buses in London do not accept coins or notes.

🎒 Bonus Packing Tips for London Visitors

  • Printed and digital copies of hotel, cab, and attraction bookings
  • Hand sanitizer and masks (still available in public areas)
  • Sun protection – yes, it gets sunny! Don’t skip sunscreen or shades
  • Lightweight backpack for day trips
  • Copy of your passport (stored separately from the original)

🚖 Airport Transfer Essentials

Lastly, don’t forget to book your airport transfer in advance. Whether you’re arriving at Heathrow, Gatwick, Stansted, Luton, or London City, we at JustAirports.com ensure:

  • Smooth pickup with flight tracking
  • No last-minute hassles or surge pricing
  • Multiple vehicle types for solo travelers or groups
  • 24/7 service with professional, friendly drivers

👉 Visit JustAirports.com to book your transfer in minutes.
📞 Need help? Call us or WhatsApp at +44 208 900 1666

Travel smart, pack right, and let London surprise you—in all the best ways.
 🧳🌦️📱🛬