Temp
14° C
average
Rain
17 mm
per month
Sun
65 %
chance
Humidity
73 %
average
Weather in Valletta in December
December in Valletta offers mild winter weather, creating a pleasant atmosphere for outdoor exploration. The temperature is cool, with occasional rain showers. The month presents a mix of sunny and overcast days, allowing for a comfortable experience for travellers looking to explore the city and its cultural sights. The weather is generally agreeable for outdoor activities, though some adjustments might be needed on rainier days.
December Climate Overview
- Average Temperature: 12°C – 17°C
- Rainfall: Approximately 110mm
- Sunshine Hours: Around 5 hours per day
- Sea Temperature: 18°C (only include if applicable)
- Humidity: 75%
- Wind Speed: 15 km/h
What to Expect in December
Daytime Conditions
Daytime in December is often mild, with temperatures reaching around 17°C. The sun is low, and there are approximately 5 hours of sunshine, enough to enjoy the outdoors, albeit with a slight chill in the air. Humidity remains moderate, contributing to the cool feel of the climate, but it is rarely overwhelming.
Rainfall Patterns
Rainfall is moderately frequent in December, with around 110mm expected over the month. Showers are typically scattered, sometimes heavy, yet they pass quickly, allowing for continued outdoor activities soon after. Travellers should remain flexible with their plans to accommodate sudden weather changes.
Evening Conditions
Evening temperatures cool down further, hovering around 12°C. The breeze from the sea can make it feel cooler, so a warm jacket is recommended. Humidity is similar in the evening, maintaining comfort for any outdoor evening events or strolls.
Best Activities in Valletta in December
- Outdoor Activities: Sightseeing heritage buildings and visiting historical sites are enjoyable thanks to the mild weather.
- Seasonal Highlights: The festive decorations around Valletta during December add to the charming cityscape, and the weather enhances the experience.
- Water-based or Nature-based Activities: While the sea temperature is cooler, scenic coastal walks remain appealing.
What to Pack for December
- Appropriate clothing for daytime and evening temperatures
- Protection from sun or rain (hat, sunscreen, umbrella, etc.)
- Footwear suitable for local terrain (e.g., walking, hiking, city streets)
- Reusable water bottle