Lanzarote Weather September – Perfect Late Summer Sun

September in Lanzarote is a dream month for late-summer getaways. The intense crowds of July and August begin to thin out, the wind eases a little, and the weather is still blissfully warm. Think of it as August’s laid-back little sibling—slightly cooler, but still full-on sunshine and heat.

Daytime temperatures average around 28°C, with the early part of the month often reaching 30°C or more. Evenings remain warm, typically 20–21°C, offering comfortable nights for dining outdoors or relaxing on your terrace.

One of the standout features? The sea is at its warmest of the year, making September a top choice for swimmers and snorkellers. For UK travellers, this month combines the best of summer weather with fewer crowds and better prices—especially after school holidays end.

What to Expect in September


☀️ Daytime temperatures: Around 28°C – Perfect for swimsuits, T-shirts, and beachwear.
🌙 Nighttime temperatures: Around 21°C – Mild evenings, ideal for outdoor dining.
🌊 Sea temperature: 23°C – Warm and inviting for swimming and water sports.
🌧️ Rainfall: Very low – Almost no rain throughout the month.
🌞 Sunshine: 10 hours a day – Plenty of daylight for beach trips and exploring.

Lanzarote Weather in September vs UK Weather

While the weather in Lanzarote in September is sunny and warm, the UK is already turning cool and rainy.
🇬🇧 UK in September: 14-19°C, rain showers, and unpredictable weather.
🇪🇸 Lanzarote in September: 28°C, dry heat, and endless sunshine.

What British Tourists Say About the Weather in Lanzarote in September:

“September was fantastic! Warm days and perfect sea temperatures.”
“The beaches were beautiful and not overly crowded.”
“Ideal weather for swimming, sunbathing, and sightseeing.”
“Hot during the day but cooling down just enough for pleasant evenings.”
“No rain at all – just perfect sunny days!”

Sunshine & Rainfall

Expect 8–9 hours of sunshine each day, with a golden sun that softens slightly as the month progresses. Sunsets happen around 7:30pm by mid-September, giving you long, light-filled afternoons.

Rainfall remains minimal—just 2–5 mm on average. Some years see no rain at all, especially in the first half of the month. Later in the month, there’s a tiny chance of a passing shower or brief cloud cover, but it’s unlikely to ruin your plans. If anything, it might just bring some cooler relief.
Humidity levels can rise very slightly compared to peak summer, but most days still feel dry and pleasant.

Temperatures

Daytime highs: Average 28°C, with early September often pushing 30°C+
Nighttime lows: Around 20°C, dipping slightly later in the month

Early September can feel as hot as August. By the end of the month, temperatures ease just a touch—still warm enough for full summer clothing, but with the slightest edge of freshness in early mornings.

Nights become more comfortable for sleeping, and air conditioning becomes less necessary, though still nice to have if you run hot.

Wind in September

By September, the strong trade winds of July and August begin to ease off. It’s still breezy at times, but much calmer overall, especially in the second half of the month. This makes beaches even more enjoyable—less blowing sand, fewer gusts to chase your hat, and better conditions for relaxed sunbathing.

Playa Blanca continues to offer the most sheltered and calm conditions
Costa Teguise still gets some breeze, ideal for those who like it cooler or are into wind sports
Puerto del Carmen strikes a nice middle ground—sunny, warm, and manageable winds

What to Wear: Women’s Guide to September in Lanzarote

👗 Summer wardrobe (with a spare light layer): Through most of September, you’ll dress just like in July/August – shorts, t-shirts, sundresses, swimwear all day, and similar attire in the evenings. However, towards late month, you might throw in one very light long-sleeve top or thin cardigan, just in case one evening has a slightly cooler breeze (especially if you’re out at night after a day of sun, sometimes you feel the breeze a bit). Many likely won’t need it, but it can’t hurt to pack one long-sleeve. For early/mid September, you probably won’t touch it. So packing is still heavy on the summer gear: multiple bathing suits, plenty of light casual clothes, flip-flops and sandals as main footwear.

💄 Sun protection: No skimping yet! Bring the big bottle of sunscreen (and after-sun). Hats and sunglasses are still absolutely necessary. If you managed not to burn in August, don’t drop your guard now – continue to use SPF liberally. By late September the sun is fractionally less overhead, but you can burn just as easily. So pack as if it were July in terms of sunblock supply. Lip balm with SPF remains useful. If you have those sun umbrellas or beach tents and plan to spend whole days at the beach, they’re still very relevant in September for shade.

Swim gear: The sea is at its best, so bring snorkelling equipment if you enjoy that – you’ll have warm, clear water to explore. Water shoes could be handy if you venture to rocky pools (the ocean is full of life now – maybe you’ll go searching for crabs or fish in the rocks). Pack floats or lilos for the pool if that’s your relaxation style (and to claim in the water since fewer people = more pool space!). And of course, all your swimwear and quick-dry towels if you need them. A rash vest is optional since the sun’s still strong – if you surf or windsurf, you might wear one for sun and minor chill protection (with the slightly calmer winds, some might surf without a wetsuit shorty now).

Evening wear: Still light and summery. You can comfortably dine al fresco in short sleeves at 9pm and feel fine. If you’re someone who gets a chill easily, by late month you might carry a light sweater to dinner, but many won’t need it. Ladies may want a light shawl with a sleeveless dress at night just in case the breeze picks up, but it likely stays in the bag. In early September, definitely you’ll be fine without any outer layer. Shoes for evening can be open – nice sandals or espadrilles, etc. Maybe pack one pair of slightly sturdier shoes if you plan on a nightclub or bar with lots of dancing (just for comfort), but weather-wise, no closed footwear necessary.

Sports/outing gear: If you plan to hike or cycle (September can be a bit more feasible for that than August due to marginally cooler mornings), bring appropriate shoes and perhaps a backpack hydration pack or water bottle holder. Sun still beats down on hikes, so a cap or hat for hiking and SPF shirts are good. For any boat trips, have a hat with a strap and maybe a light jacket – out at sea it can feel cooler with wind over water, particularly by late September evenings. A thin windbreaker is enough if you do something like a sunset cruise or ferry to La Graciosa.

Odds and ends: Reusable water bottle for day trips (staying hydrated is still key). A small umbrella is probably unnecessary (rain chance is very low), but if traveling late September and you have space, a compact one could be a just-in-case item – though truthfully most leave it and manage fine even if a brief shower pops up. Insect repellent is generally not needed, but if you’re very prone to bites you could pack a little – September might see a very slight uptick in mosquito activity after rare rain, but likely you won’t see any. All your summer essentials like after-sun, aloe gel, and personal medications (asthma inhalers, etc., though you likely won’t need them extra) apply. And of course, a camera – September sunsets can be gorgeous, with golden light (and you might capture some great shots of the still-lush bougainvillea against blue skies, since some plants bloom anew with tiny humidity increases).

Can You Sunbathe in September?

Absolutely! The Lanzarote weather in September is perfect for sunbathing. With the UV index remaining high, sunscreen is a must. The best tanning hours are between 10 am and 4 pm. Take breaks in the shade and stay hydrated.

Can You Swim in the Sea?

🌊 This is the warmest the ocean gets all year. In September, the Atlantic reaches 22.5°C, and in some cases up to 22.7°C. That makes it ideal for:
✔ Long swims (no chill to cut your time short)
✔ Snorkelling and diving (comfortable even at depth)
✔ Evening or night dips (yes, it stays warm enough!)

If you enjoy sunset swims, this is the month to do it. The water has absorbed summer’s heat and holds it well into the evening. It’s easily the best month for sea lovers.

Surf conditions? It’s still too early for big Atlantic swells, but late September might bring the first signs of surf season, especially in Famara or on the north shore. Beginners can enjoy gentler waves on the east coast.

Pros and Cons of September

Pros of Visiting Lanzarote in September
Weather perfection – still hot, but with a slight ease from peak August heat
Warmest sea of the year – ideal for swimming and water-based activities
Fewer crowds – especially mid to late month when schools go back
Lower prices – better flight and accommodation deals
Golden light and beautiful sunsets – ideal for photography or relaxed evenings
Still summery clothes – minimal packing required

Cons to Consider
Slight increase in rain chance (still very low, usually late in the month)
Some beach businesses reduce hours post-peak season (but most stay open year-round)
Occasional tropical system remnants (rare, and usually mild if they occur)
A few mosquitoes may appear if humidity rises or there’s any rain—consider bringing repellent just in case
Less party vibe if you love peak season buzz—September is more relaxed, which many actually prefer

UK Traveller Q&A – Lanzarote in September

“Is September still beach weather in Lanzarote?”
Absolutely. It’s one of the best months for beach holidays—hot days, warm sea, and more space to enjoy it.

“Will the pool be warm in September?”
Yes. After a full summer of sunshine, pool temperatures are very comfortable, often requiring no heating at all.

“Do I need a jacket or jumper?”
Maybe one light layer for the last week of the month—evenings are still warm, but a coastal breeze could warrant a cover-up.

“Is Lanzarote quieter in September?”
Yes, especially after the first week. Couples, solo travellers, and digital nomads love this quieter, relaxed period.

What’s better, September or October, for visiting Lanzarote?
Both are great, but they have slight differences. September is hotter and drier on average; it feels like extended summer. October is still very warm but a couple of degrees cooler, and it’s the start of the very gradual transition to autumn – meaning a bit more chance of a cloud or a quick shower, especially later in October. Water temperature remains warm in both, though September’s is at peak. Wind is usually low in both months (perhaps even a bit lower in October on average).

If you crave maximum heat and that true summer vibe, September might edge out. If you prefer things just a smidge cooler (say highs of 26°C instead of 30°C) and don’t mind a tiny chance of rain, October can be lovely too (and it aligns with half-term for families). Another factor: crowds. September (after the first week) tends to be quieter than October’s half-term period, when lots of families come.

Price-wise, September can have good deals post-school holidays, whereas October half-term can be pricier and busier for that week. So if you’re free to choose, many would say late September offers the best combo of weather and tranquility.

But honestly, Lanzarote in both months is fantastic – warm beach weather is virtually assured. It might boil down to your schedule and whether you fancy the absolute peak of warmth (Sept) or very slightly milder conditions (Oct). Either way, you’ll get plenty of sun and escape the UK autumn gloom!

Health Benefits & Risks

Health Benefits:
Sunshine = Vitamin D boost for health and happiness.
Clean, dry air – Beneficial for those with respiratory conditions.
Relaxing atmosphere – The perfect way to de-stress before autumn begins.

⚠️ Health Risks:
Sunburn – High UV index means sunscreen is essential.
Dehydration – Stay hydrated, especially when active.
Heat exhaustion – Avoid excessive activity during midday heat.

Planning Another Month? Explore Lanzarote Weather All Year Round

Whether you’re planning an early spring escape or a mid-winter sun break, we’ve got you covered. Explore detailed weather guides for every month of the year:

Lanzarote Weather in January
Lanzarote Weather in February
Lanzarote Weather in March
Lanzarote Weather in April
Lanzarote Weather in May
Lanzarote Weather in June
Lanzarote Weather in July
Lanzarote Weather in August
Lanzarote Weather in September (you are here)
Lanzarote Weather in October
Lanzarote Weather in November
Lanzarote Weather in December

Final Thoughts – Is Lanzarote Weather in September Worth It?

Lanzarote in September is a sweet spot—full-on summer weather without the crowds and chaos of August. It’s ideal for UK travellers looking for sun, sea, and a slower pace, all wrapped up in golden light and calm evenings.
If you’re dreaming of sea swims, beach days, warm nights, and fewer queues, September delivers.

More to Explore in Lanzarote

Planning your trip and wondering how to make the most of it? These guides will help you turn your weather research into a perfect itinerary:

🌴 All Inclusive Lanzarote – Discover insider reviews of the best resorts and hotels to find your perfect stay.
✈️ Flights to Lanzarote – See who flies from your nearest UK airport and get tips on finding the best fares.
Lanzarote Select – Explore Lanzarote’s hidden luxury side with curated restaurants, boutiques, and unique experiences.