Sliema Weather in January

In Sliema, January brings moderate daytime temperatures around 16°C (61°F), with nights cooling to 13°C (55°F). Expect quite a bit of rainfall this month.

Rainfall in Sliema in January

Past climate data indicates that roughly 13 days will see rain, totalling around 61 mm (2.4 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Sliema in January

Daytime temperatures in Sliema reach 16°C (61°F) in January, dropping to 13°C (55°F) at night. During January, the winter season is in full swing. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 13°C (55°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Sliema in January

You can expect a moderate amount of sunlight, with approximately 167 hours. This means a pleasant mix of sun and overcast.

Wind Speed in Sliema in January

Average wind conditions reach 5 m/s (10 knots) in January. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.

Average water temperature in January

The water temperature is 15°C (59°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.

January in Sliema can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Malta, check out our Sliema's climate page.

Sliema Temperature in January

Min Temperature 13°C (55°F)  

Max Temperature 16°C (61°F)  

Water Temperature 15°C (59°F) *  

Chance of Rain 43%  

Precipitation 61 mm (2.4 in)  

Rainy days 13 days  

Humidity 79% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 167 hours *  

Percentage Sunshine 55% *  

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in Sliema typically stay consistent throughout January, with daily highs averaging around 16°C (61°F). Nights are cool, with lows around 10°C (50°F).

Average temperatures in January

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Daily Historical Precipitation

51-year average (1976-2026)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in January

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

‹ January February March April May June July August September October November December ›

Historical weather for Sliema in January

Browse day-by-day weather records for Sliema spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Sliema historical weather extremes in January

Based on 48 years of weather observations (1977-2025), these are the most extreme conditions recorded in Sliema.

• The warmest day in January was on January 18, 2024, with a maximum of 24°C (75°F).
• Sliema experienced its chilliest January day on January 31, 1999, reaching only 8°C (46°F).
• The lowest overnight temperature recorded in January was 3°C (37°F) (January 1, 1983).

What to Wear in Sliema in January

Comfortable temperatures call for an easy wardrobe in January. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Expect water temperatures of around 15°C (59°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Sliema in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Malta, check out our Sliema's climate page.

More climate data for Sliema

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Sliema climate overview or explore weather in Malta.