July Weather in Sliema, Malta

Last updated: August 21, 2025

July in Sliema, Malta offers a delightful summer experience, with temperatures reaching a maximum of 29°C (85°F) and averaging around 26°C (78°F), while the nights remain comfortably warm at a minimum of 21°C (71°F). The skies are typically clear, boasting 0 mm of precipitation and 0 rainy days, allowing for uninterrupted enjoyment of the sun-drenched beaches and vibrant outdoor activities. With a humidity level of 78%, the air feels pleasantly warm, making it an ideal time for both relaxation and exploration in this picturesque Mediterranean destination.

July Temperature in Sliema

In Sliema, Malta, July ushers in the peak of summer, featuring warm and inviting temperatures that beckon visitors to the coast. The month boasts a minimum temperature of 21°C (71°F), climbing to an average of 26°C (78°F), and a balmy maximum of 29°C (85°F). This warmth marks a noticeable shift from the milder June, where the temperatures begin to rise significantly, foreshadowing the hotter days ahead. As the sun shines brightly, the Mediterranean Sea becomes an enticing escape, making July the ideal time for sun-seekers and beach enthusiasts to indulge in Sliema's vibrant summer atmosphere.

July Weather in Sliema: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Sliema, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sliema, July typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec575858616673788178726761
Data source: Temperature data for Sliema generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Sliema

In July, Sliema, Malta, experiences a strikingly dry spell, with precipitation amounting to a mere 0 mm and no rainfall recorded throughout the month. This trend aligns with the gradual decline in rainfall observed since the start of the year, where January saw 41 mm and February recorded 45 mm. By the time summer hits, the skies remain clear, continuing the dryness established in June, which marked the transition into a drier season with only 3 mm of rain. This pattern highlights July as one of the driest months in the region, paving the way for sun-soaked days and vibrant Mediterranean summer experiences without the interruption of rain.

July Precipitation Trends in Sliema

The chart displays monthly precipitation patterns in Sliema, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Sliema, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec414536963042511110958
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Sliema

In Sliema, Malta, July brings a relative humidity of 78%, marking a slight decrease from the peaks of June at 81% and May at 80%. This mid-summer month typically experiences a humid climate, yet the trend suggests a gradual easing as the season progresses towards late summer. Interestingly, the humidity remains consistent with August's 77%, indicating a stable coastal atmosphere that balances warmth and moisture. As the year unfolds, the humidity levels begin to taper off in the fall months, dipping to 73% by October, reflecting the slow transition into a drier season. Overall, July’s humidity encapsulates the characteristic Mediterranean summer while hinting at the seasonal changes ahead.

July Average Humidity in Sliema

This chart illustrates the average monthly humidity levels in Sliema, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Sliema is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%70%73%78%81%81%78%77%77%73%71%70%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Sliema

In July, Sliema, Malta, experiences a peak UV Index of 11, categorizing it as extreme and signaling a significant risk of harm from unprotected sun exposure. With a burn time reduced to just 10 minutes, it underscores the urgency for residents and visitors alike to prioritize skin protection during this month. This trend of rising UV levels is evident as summer rolls in; beginning with a moderate index of 3 in January and gradually escalating to 10 in June, July represents the pinnacle of sun intensity for the year. Following July's peak, the UV Index slightly lowers to 10 in August, yet remains high. For more detailed information on safe sun practices, visit Sliema UV Index.

Maximum UV Index Levels in Sliema for July

The chart shows the monthly maximum UV Index (UVI) for Sliema in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Sliema typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357991011108743
Data source: Sliema July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

July Sunshine in Sliema

July in Sliema, Malta, truly embodies the essence of summer with a dazzling 413 hours of sunshine. This peak in daylight captures the essence of the season, following a steady ascent from 223 hours in January to a glorious 397 hours in June. Each month brings a gradual increase in sunlight, with only a slight dip in August to 392 hours, reminding us that while summer may be fleeting, its warmth lingers. As the days begin to shorten in September, averaging 340 hours, July stands out as a sun-drenched paradise, perfect for beach days and seaside strolls. The progression of hours not only highlights the beauty of Maltese summers but also sets the stage for vibrant outdoor experiences that last well into the autumn months.

Monthly Sunshine Duration in Sliema: July Highlighted

The July sunshine duration represents the total number of hours Sliema experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec223h279h339h353h394h397h413h392h340h318h273h274h
Data source: Sliema July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sliema During July

As summer peaks, July in Sliema, Malta, boasts an impressive 98% chance of sunny weather, making it one of the sunniest months of the year. This trend of increasing sunshine is evident as the warmer months approach, with June already reaching a robust 79%, and August following closely behind at 97%. Overall, the likelihood of clear skies rises significantly from the cooler winter months, where January starts at a modest 53%. With its abundant sunshine, July invites visitors and locals alike to revel in outdoor activities and bask in the warm Mediterranean glow.

Percentage of Sunny Days in July in Sliema

The chart illustrates the percentage of sunny days in Sliema throughout the year, with July highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Sliema experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec53%74%70%52%71%79%98%97%74%51%49%60%
Data source: Sliema July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sliema in July

In Sliema, Malta, July brings an abundance of daylight, offering 14 hours of sunshine that enhance the vibrant summer atmosphere. Following a gradual increase from 10 hours in January to 14 hours in both June and July, the days remain long and inviting during this peak season. As the summer months progress, August sees a slight decline in daylight, with 13 hours of sun, signalling the transition towards autumn. This trend illustrates the Maltese climate's warm embrace, making July the perfect time for outdoor adventures and leisurely sun-soaked days along the stunning coastline.

Average Daylight Hours in Sliema for July

The chart illustrates the variation in daylight duration in Sliema throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h10h 52m11h 58m13h 6m14h 4m14h 32m14h 17m13h 27m12h 21m11h 14m10h 15m9h 45m
Data source: Sliema daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Sliema

In July, Sliema experiences a slight uptick in wind speed, averaging around 4.1 m/s (9 mph), which is a modest increase from June's calmer 4.0 m/s. While summer typically brings warmer temperatures and lighter breezes, the winds in July remain consistent with the preceding months, reflecting a trend of gentle air flow in the Maltese summer. This mild wind is ideal for leisurely seaside strolls and outdoor activities, making Sliema a perfect summer getaway. As the season progresses into August, the wind picks up just slightly to 4.2 m/s, maintaining the overall tranquil summer atmosphere that visitors love. This pattern of soft breezes is characteristic of Malta’s coastal allure, inviting everyone to bask in its sunny charm while enjoying the gentle caress of the Mediterranean winds.

Average July Wind Speed in Sliema

The chart displays monthly wind speed patterns in Sliema, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec8.56.46.76.54.94.04.1 m/s4.24.76.76.28.1
Data source: Sliema July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Sliema Compares to Other Months

Weather in Sliema varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Sliema, focusing on differences in temperature, rainfall, humidity, and UV levels.

In July, the weather in Sliema is typically warm and dry, with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 29°C (85°F). The average temperature hovers around 26°C (78°F), accompanied by high humidity levels of 78% and no recorded precipitation days. In stark contrast, January is notably cooler, with temperatures varying from a minimum of 8°C (47°F) to a maximum of 21°C (71°F) and an average of 14°C (58°F). January experiences more significant precipitation, totaling 41 mm (1.6 in) over approximately 9 days, along with a lower humidity level of 71%. For more detailed information, you can check Sliema weather in January.

When comparing the weather in July and February, it's clear that these months offer significantly different climates. July boasts warm temperatures ranging from a minimum of 21°C (71°F) to a maximum of 29°C (85°F), with an average of 26°C (78°F) and no reported precipitation, making it a dry month with 0% chance of rain. In contrast, February experiences cooler temperatures, with a minimum of 8°C (46°F), an average of 14°C (58°F), and a maximum of 19°C (66°F). This month also sees notable precipitation, totaling 45 mm (1.8 in) over 6 days, and a humidity level of 70%. For more details on February weather in Sliema, you can visit Sliema weather in February.

July and March present contrasting weather conditions in Sliema. In July, temperatures are much warmer, with a minimum of 21°C (71°F) and an average of 26°C (78°F), peaking at 29°C (85°F). The month is notably dry, with no recorded precipitation, and a humidity level of 78% that contributes to the summer heat. In stark contrast, March experiences cooler temperatures, ranging from a minimum of 10°C (50°F) to a maximum of 20°C (69°F), with an average of 15°C (58°F). Additionally, March is wetter, recording 36 mm (1.4 in) of rainfall over six days and slightly lower humidity at 73%. For more details, you can check Sliema weather in March.

In comparing the weather of July and April, a noticeable contrast emerges. July boasts much warmer temperatures, with minimums of 21°C (71°F) and maximums reaching 29°C (85°F), while April's temperatures range from a cooler 12°C (54°F) to a maximum of 19°C (67°F). Additionally, July is remarkably dry, recording no precipitation over the month, whereas April experiences 9 mm (0.4 in) of rain over three days. Both months share a humidity level of 78%, but the overall feel is significantly different, with July offering a summery warmth and April presenting a mild spring chill. For more detailed insights into April's weather, visit Sliema weather in April.

In comparison to May, July is significantly warmer, with average temperatures rising from 19°C (66°F) in May to 26°C (78°F) in July. While May experiences some precipitation with an average of 6 mm over 2 days, July boasts dry conditions with no recorded rainfall, fostering a sunny climate. Humidity levels are fairly similar, at 80% in May and 78% in July, contributing to a warm and somewhat muggy atmosphere during both months. For more detailed insights, you can check Sliema weather in May.

In comparing the weather of July and June, July features warmer temperatures, with a minimum of 21°C (71°F) and an average of 26°C (78°F), while June has slightly cooler temperatures, with a minimum of 18°C (64°F) and an average of 23°C (73°F). Notably, both months experience a maximum temperature of 29°C (84°F) and no recorded precipitation days; however, July stands out with zero precipitation, while June receives a modest 3 mm (0.1 in) of rain. Humidity levels are also quite similar, with July at 78% and June at 81%. For more detailed information, you can check Sliema weather in June.

In July, the weather is generally warm and dry, with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 29°C (85°F) and an average of 26°C (78°F). Notably, there is no recorded precipitation and humidity is relatively high at 78%. In contrast, August experiences slightly warmer temperatures, with a minimum of 23°C (74°F), an average of 27°C (81°F), and reaching up to 31°C (88°F). While August remains largely dry with only 4 mm (0.1 in) of precipitation, humidity levels are marginally lower at 77%. For more detailed insights, you can check Sliema weather in August.

In July, the weather is characterized by warm temperatures, with a minimum of 21°C (71°F) and a comfortable average of 26°C (78°F). The maximum temperature reaches up to 29°C (85°F), and the month is notably dry, with no recorded precipitation or rainy days, and humidity levels around 78%.

In contrast, September shows a slight cooling trend, with a minimum temperature of 20°C (69°F) and an average of 25°C (78°F). While temperatures remain pleasant, the month sees an increase in precipitation, totaling 25 mm (1.0 in) over five days, and humidity levels are slightly lower at 77%. For more specific insights about the weather in September, you can check Sliema weather in September.

In July, the weather is characterized by warm temperatures, with a minimum of 21°C (71°F) and an average of 26°C (78°F), peaking at a comfortable 29°C (85°F). The month is notably dry with no recorded precipitation and high humidity at 78%. In contrast, October experiences a drop in temperatures, with a minimum of 17°C (63°F) and an average of 22°C (72°F), while still reaching a maximum of 29°C (85°F). However, October is much wetter, averaging 111 mm (4.4 in) of rainfall over 9 days and slightly lower humidity at 73%. For more details on the conditions in October, check out Sliema weather in October.

In July, the weather is warm and dry, with minimum temperatures around 21°C (71°F) and averages reaching 26°C (78°F), peaking at a maximum of 29°C (85°F). The humidity hovers around 78%, and there is no recorded precipitation, making it ideal for outdoor activities. In contrast, November brings cooler temperatures, with a minimum of 13°C (56°F) and an average of 19°C (67°F), reaching a maximum of 24°C (76°F). This month is significantly wetter, with 109 mm (4.3 in) of precipitation occurring over 13 days, and humidity levels drop slightly to 71%. For more details on the weather in November, you can check Sliema weather in November.

In July, the weather is warm and humid, with temperatures ranging from a pleasant 21°C (71°F) to a maximum of 29°C (85°F). This month boasts clear skies with no recorded precipitation and a high humidity level of 78%. In contrast, December brings cooler temperatures, with minimums of 10°C (49°F) and maximums of 20°C (69°F), alongside an average temperature of 16°C (61°F). Additionally, December sees increased precipitation of 58 mm (2.3 in) over nine days, contributing to a humidity level of 70%. For more detailed information, check out Sliema weather in December.

Compare Sliema's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Sliema

In July, Sliema experiences delightful summer weather that sets it apart from other months, featuring plenty of sunshine and remarkably warm temperatures. With an average high of 26°C, the days are perfect for beach activities and exploring the beautiful coastline without a trace of rain. Unlike the cooler, wetter months, July boasts an impressive zero precipitation, making it an ideal time for outdoor adventures under the balmy Mediterranean sun. Though humidity levels sit at a comfortable 78%, the overall experience remains pleasant, ensuring that visitors can enjoy the vibrant local culture and stunning landscapes. For a deeper insight into the climate trends throughout the year, check out Sliema Climate.