2026 Climate Averages

Weather: Valletta — May

The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.

🌟 Climate Overview

May is an excellent time to visit Valletta. Warm weather with highs of 20°C—great for outdoor activities. Rainfall is rare, so you can leave the umbrella at home. Wind can be noticeable, especially in exposed areas—bring a windbreaker. As peak season, expect higher prices and more tourists. At 19°C, the sea is too cold for most swimmers.

7.8
GoTripzi Score Great

Based on weather comfort, crowds, prices, and activity options

Avg High

20°C

Avg Low

18°C

Rainy days

3days

Daylight

14.1h

Rainfall

14mm

Sunshine

12.2h/day

Humidity

83%

Very Humid
Sun Strength

10

Very High
Wind

27 km/h (gusts 35)

Sea Temp

19°C ❄️ Cold

Is May a good time to visit Valletta?

The weather is near-perfect with ideal temperatures and minimal rain.

Now

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Feels like --
Wind --
Humidity --
UV Index --
Local time —

Air Quality

Travel Context

  • Crowds
    Very Busy
  • Travel Costs Shoulder Rates

Daylight

Sunrise

05:58

Sunset

20:01

14.1h daylight

Visiting Valletta in May: Pros & Cons

Pros

  • Comfortable temperatures for sightseeing
  • Minimal rainfall — great for outdoor plans
  • Abundant sunshine for beach and outdoor fun
  • Long daylight hours maximize sightseeing time
  • One of the best months to visit

Cons

  • Peak season — expect crowds and higher prices
  • Very high UV — sunscreen and shade essential

Things to Do in May

Recommended for This Weather

🚶 Walking tours & sightseeing
🚲 Cycling & bike tours
🥾 Hiking & nature trails
🍜 Food tours & culinary experiences
🎭 Cultural tours & local experiences

Valletta Weather by Month

Month Avg High Avg Low Rain Sunshine Humidity UV Index Crowds Condition
Jan 15°C 14°C 7d (46mm) 8.5h
71% Humid
4 Moderate
Good
Feb 15°C 14°C 4d (36mm) 9.3h
73% Humid
5.5 High
Good
Mar 15°C 14°C 5d (26mm) 10.4h
75% Humid
7.3 Very High
Excellent
Apr 16°C 15°C 2d (8mm) 11.2h
79% Humid
9 Very High
Excellent
May Current 20°C 18°C 3d (14mm) 12.2h
83% Very Humid
10 Very High
Excellent
Jun 24°C 22°C 1d (2mm) 13.3h
82% Very Humid
11 Extreme
Good
Jul 27°C 25°C 0d (0mm) 13.3h
80% Very Humid
11.1 Extreme
Good
Aug 27°C 26°C 0d (1mm) 12.2h
78% Humid
9.8 Very High
Good
Sep 26°C 25°C 4d (35mm) 11h
75% Humid
7.7 Very High
Good
Oct 23°C 22°C 5d (43mm) 9.6h
72% Humid
5.8 High
Excellent
Nov 20°C 19°C 10d (76mm) 8.4h
71% Humid
4 Moderate
Excellent
Dec 17°C 16°C 10d (59mm) 7.7h
72% Humid
3.4 Moderate
Good

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Your Best MonthJulScore: 8.4
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77.Dec
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5.212.Apr
5.2

Where to Stay

See hotels, apartments & rentals around Valletta – live prices from Booking.com, Expedia, Vrbo and more

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Valletta

Baroque fortress-city and UNESCO World Heritage capital overlooking twin harbors. Discover St John's Co-Cathedral.

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What to Pack for May

Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions. Don't forget a wide-brimmed hat and high-SPF sunscreen — the sun is strong.

Warm Very Busy

🎒Personalized Packing List

Tell us about your trip and we'll create a custom packing list based on the weather.

Your Packing List

📋Essentials
👕Clothing
👟Footwear
🎒Accessories
🧴Toiletries & Health

Planning a trip to Valletta?

🔥 Peak season — book early for best rates

Frequently Asked Questions

Is May a good time to visit Valletta?
May is typically excellent for visiting Valletta, with average highs of 20°C and around 3 rainy days. Plan your activities accordingly—outdoor sightseeing is best on dry days, while rainy days are perfect for museums and indoor attractions.
Does it get cold at night in Valletta in May?
Evenings in Valletta during May are mild at 18°C. A light cardigan or long sleeves for evenings is usually enough. Outdoor dining remains comfortable, making it a great time to enjoy rooftop bars and terrace restaurants.
What should I pack for Valletta in May?
With highs of 20°C and lows of 18°C in May, we recommend: Comfortable walking shoes. Layering is key as temperatures can vary between air-conditioned interiors and outdoors. Comfortable walking shoes are essential for cobblestone streets.
Does it rain a lot in Valletta in May?
Valletta typically sees around 3 rainy days in May. Rain is usually in the form of brief showers rather than all-day downpours, so a compact umbrella is sufficient. Mornings tend to be drier, making them ideal for outdoor sightseeing.
Can you swim in Valletta in May?
May is suitable for swimming in Valletta, though the water may feel refreshing at first. Air temperatures average 20°C, and most swimmers find it enjoyable once they're in. Midday is usually the warmest time for a dip.
How many hours of daylight are there in Valletta in May?
In May, Valletta gets approximately 14.1 hours of daylight per day. This affects how much sightseeing you can fit in—longer days mean more time for outdoor activities, while shorter days are perfect for cozy museum visits and early dinners.
Is May peak season in Valletta?
Yes, May is peak season in Valletta. Expect higher prices for accommodation and more crowds at popular attractions, but also the best weather conditions. Book hotels and major attractions in advance to secure availability and better rates.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: Europe/Malta)

Last Updated: February 2026

More Valletta Guides

Best Time to Visit

Coming soon

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Cost & Budget

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Itineraries

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