Last updated: August 21, 2025
In January, Sliema, Malta experiences mild winter weather, with temperatures ranging from a comfortable 21°C (71°F) at peak highs to cooler lows of 8°C (47°F), averaging around 14°C (58°F). While visitors can expect occasional rain, with 41 mm (1.6 in) of precipitation over 9 days, the overall climate remains relatively pleasant due to a 71% humidity level. This combination of mild temperatures and intermittent showers makes January an intriguing month for exploring Sliema's captivating coastal scenery and cultural offerings.
In January, Sliema, Malta, experiences mild winter temperatures with a minimum of 8°C (47°F) and a comfortable average of 14°C (58°F), peaking at a pleasant 21°C (71°F) on warmer days. This trend of mildness continues into February, where temperatures remain stable, but the maximum dips slightly. As March ushers in early spring, we see a slight rise in minimum and maximum values, hinting at the island's transition towards warmer weather, with lows around 10°C (50°F) and highs reaching up to 20°C (69°F). By April, daylight hours increase and temperatures continue to climb, illustrating an upward trajectory heading into the balmy heights of summer. This gradual warming pattern throughout the winter months in Sliema serves as a gentle reminder of the Mediterranean’s temperate charm, making it an inviting destination even in the colder parts of the year.
In January, Sliema experiences an average precipitation of 41 mm (1.6 in) spread over about 9 rainy days, marking it as a relatively wet start to the year. As winter gives way to spring, rainfall gradually decreases; February sees a slight uptick to 45 mm (1.8 in), but this is accompanied by fewer rainy days, dropping to 6. March follows suit with a reduction to 36 mm (1.4 in) and maintains the same number of rainy days, hinting at a transition toward drier weather as the region prepared to embrace the warmth of spring and summer. This trend of diminishing rainfall continues into April and May, where precipitation plummets to just 9 mm (0.4 in) and 6 mm (0.2 in), respectively. By the end of spring, Sliema experiences an almost rain-free period throughout the summer months, emphasizing a shift towards a drier climate as the temperatures rise.
In January, Sliema, Malta experiences a comfortable humidity level of 71%, setting a balanced tone for the year ahead. As winter transitions to spring, humidity slightly rises to 73% in March before climbing more steeply throughout the warmer months. By May, the atmosphere becomes increasingly moist, reaching 80%, and peaking at 81% in June. This trend of heightened humidity continues through the summer, with July and August maintaining levels around 77-78%. As autumn approaches, humidity levels gradually decrease, dropping back to 71% by November and 70% in December, illustrating a cyclical pattern that harmonizes with the changing seasons while offering a refreshing coastal charm unique to Sliema.
In January, Sliema, Malta, experiences a moderate UV Index of 3, allowing for a safe outdoor experience with a burn time of around 30 minutes. As the months progress into February, the UV Index increases to 5, maintaining a moderate risk level but hinting at rising sun intensity. By March, the UV Index reaches 7, marking the transition to a high exposure category where you'll need to limit sun exposure to just 25 minutes. The sun's intensity peaks as summer approaches, with April and May displaying a very high UV Index of 9, further reducing safe sun exposure to just 15 minutes. July escalates to an extreme level of 11, emphasizing the need for serious sun protection as burn time drops to 10 minutes. This trend of high UV levels continues, with August and September also showing a very high index before tapering off in the cooler months of October through December, when levels drop back to 3 in January once again. For more detailed insights on daily UV conditions, visit Sliema UV Index.
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In January, Sliema, Malta, welcomes the new year with a respectable 223 hours of sunshine, setting a bright tone for the months ahead. As winter yields to spring, the sun's embrace grows stronger, with February offering 279 hours and March blooming further to 339 hours. The days continue to lengthen, and by April, residents delight in 353 hours of radiant sunlight. May and June see an enjoyable surge, reaching 394 and 397 hours respectively, as summer begins to take full hold. July shines as the sunniest month with an impressive 413 hours, while August remains generous at 392 hours. As autumn approaches, the sunshine gradually dips, with September logging 340 hours and October recording 318 hours. The year concludes with 273 hours in November and 274 hours in December, reminding us of Malta's enduring charm even as winter settles in. Overall, this pattern of increasing sunshine hours throughout the spring and summer months highlights Sliema’s allure as a prime destination for sunshine seekers.
In January, Sliema, Malta experiences a 53% chance of sunny weather, marking a transition from the wetter winter months towards the sunnier days of spring. While this percentage is modest compared to the vibrant 74% in February and 70% in March, it hints at the gradual return of brighter skies. This trend continues through April with a slight dip to 52%, before the likelihood of sunshine steadily rises as the year progresses, peaking in the summer months with an impressive 98% in July and 97% in August. With each passing month, the sun’s presence becomes more prominent, illustrating a clear shift towards a sun-drenched Mediterranean climate.
In Sliema, Malta, January welcomes 10 hours of daylight, a reflection of the tranquil winter season. As the year progresses into February, daylight remains constant, hinting at a gradual transition. However, come March, the sun begins to linger longer, extending the daylight to 11 hours, and the pace of change quickens as April treats residents to 13 hours of bright skies. This upward trend peaks in May, with a dazzling 14 hours of sunlight, a pattern that lasts through June and July, allowing for ample time to enjoy the warm Mediterranean vibe. As summer bows out in August, daylight begins to taper off to 13 hours again, gradually moving towards the 12 hours of September. The descent continues into the shorter days of October and November, each clocking in at 11 and 10 hours of daylight, while December brings the year full circle with its brief 9 hours. This rhythmic ebb and flow of daylight highlights Malta's unique climate, making it a serene spot for both relaxation and exploration throughout the year.
In January, Sliema, Malta, experiences its most invigorating winds, with an average speed of 8.5 m/s (19 mph), setting a brisk tone for the year ahead. As winter transitions into spring, the winds gradually lighten, with February and March seeing averages drop to 6.4 m/s (14 mph) and 6.7 m/s (15 mph), respectively. This trend continues into the warmer months, as April through June showcases a gentle breeze, averaging around 6.5 m/s (15 mph) to 4.0 m/s (9 mph). By July and August, the winds calm further, settling at a soft 4.1 m/s (9 mph). A modest resurgence occurs in October, with speeds climbing back to 6.7 m/s (15 mph), and as the year ends, December bids farewell with winds at 8.1 m/s (18 mph). Overall, Sliema's wind patterns reflect a clear seasonal ebb and flow, where January reigns supreme before surrendering to a tranquil summer.
Weather in Sliema varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Sliema, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between January and February, both months show similar temperature ranges, with January experiencing a minimum of 8°C and a maximum of 21°C, while February has a slightly cooler maximum of 19°C. The average temperature remains consistent at around 14°C for both months. Precipitation is a bit higher in February, totaling 45 mm over 6 days compared to January's 41 mm over 9 days, indicating that February might be a touch wetter despite fewer rainy days. Humidity levels are also quite comparable, with January at 71% and February at 70%. To explore more about February's weather, you can check Sliema weather in February.
In January, temperatures in Sliema range from a minimum of 8°C (47°F) to a maximum of 21°C (71°F), with an average of 14°C (58°F). The month sees about 41 mm (1.6 in) of precipitation over approximately 9 days, and the humidity levels hover around 71%. In contrast, March experiences slightly warmer temperatures, starting at a minimum of 10°C (50°F) and reaching a maximum of 20°C (69°F), with an average temperature of 15°C (58°F). Precipitation in March is slightly lower at 36 mm (1.4 in) across about 6 days, and humidity increases marginally to 73%. For more detailed information on the weather in March, visit Sliema weather in March.
In January, temperatures range from a minimum of 8°C (47°F) to a maximum of 21°C (71°F), with an average of 14°C (58°F). The month experiences about 41 mm (1.6 in) of precipitation over 9 days, and humidity levels are at 71%. In contrast, April sees a slight increase in minimum temperatures, starting at 12°C (54°F) and averaging 16°C (61°F), with a maximum of 19°C (67°F). Interestingly, April has significantly less rainfall, totaling only 9 mm (0.4 in) over just 3 days, while humidity rises to 78%. For more specific information on weather conditions, you can visit Sliema weather in April.
In comparing the weather between January and May, we can observe significant differences. January features cooler temperatures, with a minimum of 8°C (47°F) and an average of 14°C (58°F), while May enjoys milder conditions, starting with a minimum of 15°C (59°F) and reaching an average of 19°C (66°F). Precipitation is also markedly different; January experiences more rainfall, accumulating 41 mm (1.6 in) over 9 days, whereas May has only 6 mm (0.2 in) in just 2 days. Additionally, humidity levels rise in May to 80%, compared to January's steady 71%. For a closer look at weather specifics, check out Sliema weather in May.
In January, the weather is relatively mild with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 21°C (71°F), accompanied by an average temperature of 14°C (58°F). The month experiences moderate precipitation, with 41 mm (1.6 in) falling over 9 days, contributing to a humidity level of 71%. In contrast, June brings warmer conditions, with temperatures ranging from a minimum of 18°C (64°F) to a peak of 29°C (84°F) and an average of 23°C (73°F). Remarkably, June sees only 3 mm (0.1 in) of precipitation and no rainy days, leading to a higher humidity level of 81%. For more details, check out Sliema weather in June.
In January, temperatures in Sliema tend to be mild, with minimums around 8°C (47°F) and maximums reaching up to 21°C (71°F), averaging around 14°C (58°F). The month experiences some rainfall, with about 41 mm (1.6 in) over 9 days and a humidity level of 71%. In contrast, July showcases a significant shift, featuring warmer temperatures that range from a minimum of 21°C (71°F) to a maximum of 29°C (85°F), with an average temperature of 26°C (78°F). Remarkably, July sees no precipitation at all and an increase in humidity to 78%. For a closer look at the summer weather, you can visit Sliema weather in July.
In January, the weather is considerably cooler, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 21°C (71°F). This month experiences more rainfall, with around 41 mm (1.6 in) of precipitation over approximately 9 days and a relative humidity of 71%. In contrast, August offers a warm and dry climate, with temperatures averaging between 23°C (74°F) and 31°C (88°F). With only 4 mm (0.1 in) of rainfall and no rainy days, the humidity slightly rises to 77%, providing a typical summer atmosphere. For more details on August weather, visit Sliema weather in August.
In January, the weather is considerably cooler with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 21°C (71°F), accompanied by a notable average of 14°C (58°F). The month sees about 41 mm (1.6 in) of precipitation spread over 9 days, while humidity levels sit at 71%. In contrast, September offers a warmer climate, with temperatures starting at a mild 20°C (69°F) and reaching up to a maximum of 28°C (83°F), averaging around 25°C (78°F). Rainfall is lighter in September, with only 25 mm (1.0 in) recorded over 5 days, and humidity rises slightly to 77%. For those interested in the specifics of September weather in Sliema, more details can be found at Sliema weather in September.
In January, the weather is cooler, with minimum temperatures around 8°C (47°F) and average highs of 21°C (71°F). The month sees about 41 mm (1.6 in) of precipitation over approximately nine days, accompanied by a humidity level of 71%. In contrast, October experiences significantly warmer temperatures, ranging from a minimum of 17°C (63°F) to a maximum of 29°C (85°F), with an average of 22°C (72°F). However, it also has higher precipitation, totaling 111 mm (4.4 in) over the same number of days, and slightly increased humidity at 73%. For more details, you can explore Sliema weather in October.
In January, the weather is generally cooler with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 21°C (71°F) and an average of 14°C (58°F). The month experiences about 41 mm (1.6 in) of precipitation over nine days, maintaining a humidity level of 71%. In contrast, November boasts milder temperatures, with minimums of 13°C (56°F), maximums of 24°C (76°F), and an average temperature of 19°C (67°F). However, November is significantly wetter, receiving 109 mm (4.3 in) of rainfall across 13 days, while maintaining the same humidity level of 71%. For those interested in a detailed overview, check out Sliema weather in November.
In comparing the weather of January and December, January tends to be slightly cooler with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 21°C (71°F), while December sees a slightly warmer range with a minimum of 10°C (49°F) and a maximum of 20°C (69°F). Additionally, January experiences less precipitation, totaling 41 mm (1.6 in) over 9 days, compared to December's 58 mm (2.3 in) also over 9 days. Humidity levels remain similar in both months, with January at 71% and December at 70%. For a more detailed look at December's weather, you can visit Sliema weather in December.
As January rolls into Sliema, the weather offers a refreshing respite from the sweltering summer months. With a mild average temperature of 14°C (58°F), this month presents visitors with a comfortable climate ideal for exploring the stunning coastal views without the overwhelming heat. Although you may encounter some rain, with light showers occurring on about nine days, the overall humidity remains manageable at 71%. This transitional month sets the stage for more pleasantly warm days ahead, making it a unique time to experience the charm of Sliema. Discover more about the city's weather throughout the year by visiting Sliema Climate.