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Weather in Sliema for December 2026

Your guide to Sliema weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Sliema at the beginning of December is 18.2 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 16.7 °C by the end of December.

    • Rain 🌧️

  • The climate of Sliema in December is notably wet, with an average of 11 rainy days, and a total of 67.4 mm of precipitation.

    • More

  • Is December a good time to visit Sliema? check out the best time to travel to Sliema page.

  • ✨ Is December a good time to visit Sliema? – Ask the AI Weatherman

Average dry days
20
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
17°/15°
Temperatures
Average wind speed
32 km/h
Avg max wind
Average humidity
68 %
Avg humidity

Sliema Weather December

Move between months or click on a day
November
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
19°
2
Overcast
19°
3
Light rain
18°
4
Light rain
18°
5
Light rain
18°
6
Patchy rain possible
18°
7
Patchy rain possible
18°
8
Patchy rain possible
18°
9
Light rain
17°
10
Patchy rain possible
18°
11
Sunny
17°
12
Overcast
18°
13
Patchy rain possible
19°
14
Patchy rain possible
19°
15
Light rain shower
17°
16
Light rain
16°
17
Light rain shower
17°
18
Light rain shower
17°
19
Patchy rain possible
17°
20
Light rain
17°
21
Light rain
16°
22
Patchy rain possible
17°
23
Patchy rain possible
17°
24
Partly cloudy
16°
25
Sunny
17°
26
Patchy rain possible
17°
27
Light rain
17°
28
Sunny
17°
29
Overcast
17°
30
Patchy rain possible
17°
31
Patchy rain possible
17°

Temperatures trend during December in Sliema

See the weather trend as well as the moving average line

December weather in Sliema day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Overcast
Overcast
 19° /17° 0 mm 2.7
2 Dec. Overcast
Overcast
 19° /17° 0.3 mm 2.7
3 Dec. Light rain
Light rain
 18° /15° 6 mm 2.6
4 Dec. Light rain
Light rain
 18° /15° 5.1 mm 2.6
5 Dec. Light rain
Light rain
 18° /15° 4.8 mm 2.6
6 Dec. Patchy rain possible
Patchy rain possible
 18° /16° 1.3 mm 2.6
7 Dec. Patchy rain possible
Patchy rain possible
 18° /16° 1.9 mm 2.6
8 Dec. Patchy rain possible
Patchy rain possible
 18° /15° 1.9 mm 2.5
9 Dec. Light rain
Light rain
 17° /15° 4.5 mm 2.5
10 Dec. Patchy rain possible
Patchy rain possible
 18° /15° 0.2 mm 2.5
11 Dec. Sunny
Sunny
 17° /16° 0 mm 2.5
12 Dec. Overcast
Overcast
 18° /17° 0.1 mm 2.5
13 Dec. Patchy rain possible
Patchy rain possible
 19° /17° 0.1 mm 2.5
14 Dec. Patchy rain possible
Patchy rain possible
 19° /16° 0.1 mm 2.5
15 Dec. Light rain shower
Light rain shower
 17° /15° 1.6 mm 2.5
16 Dec. Light rain
Light rain
 16° /15° 9.2 mm 2.5
17 Dec. Light rain shower
Light rain shower
 17° /15° 2.3 mm 2.5
18 Dec. Light rain shower
Light rain shower
 17° /16° 1.3 mm 2.5
19 Dec. Patchy rain possible
Patchy rain possible
 17° /16° 1.7 mm 2.4
20 Dec. Light rain
Light rain
 17° /14° 9.2 mm 2.4
21 Dec. Light rain
Light rain
 16° /14° 6.7 mm 2.4
22 Dec. Patchy rain possible
Patchy rain possible
 17° /15° 0.7 mm 2.4
23 Dec. Patchy rain possible
Patchy rain possible
 17° /15° 1 mm 2.5
24 Dec. Partly cloudy
Partly cloudy
 16° /14° 0.9 mm 2.5
25 Dec. Sunny
Sunny
 17° /15° 0.6 mm 2.5
26 Dec. Patchy rain possible
Patchy rain possible
 17° /15° 1.1 mm 2.5
27 Dec. Light rain
Light rain
 17° /15° 2.7 mm 2.5
28 Dec. Sunny
Sunny
 17° /15° 0.1 mm 2.5
29 Dec. Overcast
Overcast
 17° /14° 0.5 mm 2.5
30 Dec. Patchy rain possible
Patchy rain possible
 17° /15° 0.1 mm 2.5
31 Dec. Patchy rain possible
Patchy rain possible
 17° /15° 1.1 mm 2.5
Next
Important Notice
Our weather forecast for Sliema in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Sliema forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Sliema weather in December vs November vs January

Compare December weather in Sliema with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
NovemberDecemberJanuary
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures21°/18°17°/15°16°/14°
Rainfall64 mm67 mm78 mm
Wind29.3 km/h32 km/h35 km/h
Humidity66%68%70%
Rainy days8 days11 days12 days
Dry days22 days20 days19 days

Planning a trip to Sliema? Discover the best time to visit

Sliema in December - FAQ

What are the expected maximum and minimum temperatures in Sliema during December?
During December, expect a variety of temperatures with highs around 17° and lows near 15°, suitable for diverse activities and preferences.

How much rainfall should be expected in Sliema during December?
Moderate rainfall is anticipated in Sliema during December, with a total of 67.4 mm spread over approximately 11 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Sliema during December?
The average wind speed in Sliema during December is 32 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Sliema

Explore the daily rainfall trends and prepare for Sliemas December weather 💧
Typically, Sliema has 11 rainy days in December with a total of 67.4 mm of rainfall.

What to pack to Sliema in December?

🌦️ Mild · highs around 17 °C, frequent showers

As you prepare for your trip to Sliema in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Sliema, during December, is comfortable and enjoyable, regardless of the weather conditions.

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🧥 Clothing

👟 Footwear

🎒 Accessories

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Get accurate weather forecasts for Sliema, located at latitude 35.913 and longitude 14.502. Stay updated with localized weather information tailored for Sliema.

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