Lisbon Weather in September
Your complete guide to Lisbon with 24°C temperatures and 2h 30m flights from London
Why Visit Lisbon in September?
September is an excellent time to visit Lisbon, offering warm weather with average temperatures of 24°C. Perfect September weather for city exploring. Nearby beaches still warm.
With flights taking just 2h 30m from London and prices typically ranging from £65-£140, Lisbon provides excellent value for money. The low rainfall of 40mm means you can expect mostly sunny days throughout your visit.
Whether you're looking for city break, culture, or simply want to escape to warmer climes, Lisbon in September offers something for everyone.
Detailed Weather Breakdown
Temperature
Average temperatures in Lisbon during September hover around 24°C, making it pleasantly warm.
Rainfall & Humidity
September sees an average of 40mm of rainfall in Lisbon. This is relatively low, with most days being sunny and dry. Humidity averages 72%, which feels slightly humid but manageable.
Wind & Sunshine
Lisbon enjoys plenty of sunshine in September, making it ideal for outdoor activities and beach time. Wind conditions are generally moderate, keeping temperatures comfortable.
What to Pack for Lisbon in September
Clothing Essentials
- •Comfortable casual wear with light layers
- •Light cardigan for air-conditioned spaces
- •Comfortable walking shoes for exploring
- •Swimwear and beach cover-up
Beach & Sun Protection
- •High SPF sunscreen (UV can be strong even in cooler months)
- •Sunglasses and sun hat
- •Beach towel and flip-flops
Best Areas to Stay in Lisbon
Lisbon offers a variety of areas to suit different travel styles and budgets. Whether you're looking for lively nightlife, family-friendly beaches, or peaceful retreats, you'll find the perfect base for your September holiday.
Popular areas include the main tourist zones with excellent amenities, restaurants, and beach access. For a more authentic experience, consider staying in local neighborhoods where you can immerse yourself in the culture and enjoy traditional cuisine.
When booking accommodation, look for properties with good reviews, convenient locations, and amenities that match your needs. Many hotels offer special deals during September, making it an excellent time to find value for money.
Frequently Asked Questions
Is Lisbon hot in September?
Yes, Lisbon is pleasantly warm in September with average temperatures of 24°C.
How much does it cost to fly to Lisbon in September?
Flights from London to Lisbon in September typically cost £65-£140. The flight time is approximately 2h 30m, making it an accessible destination for a quick getaway or extended holiday.
Does it rain in Lisbon in September?
Lisbon receives an average of 40mm of rainfall in September. This is relatively low, with mostly sunny days expected throughout your visit.
Can you swim in Lisbon in September?
Swimming conditions in Lisbon during September are generally good, though sea temperatures can vary. Many hotels also have heated pools for year-round swimming.
What should I pack for Lisbon in September?
Pack comfortable clothing with layers for Lisbon in September. Don't forget swimwear, high SPF sunscreen, sunglasses, and comfortable walking shoes. A light cardigan is useful for air-conditioned spaces.
Book Your Lisbon Trip
Find the best deals on flights and hotels for Lisbon in September
Book Your Trip:
Quick Facts
Top Tips
- ✓Book flights 2-3 months in advance for best prices
- ✓Research accommodation in different areas to find your perfect location
- ✓Check local events and festivals happening during your visit
- ✓Consider travel insurance for peace of mind
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