May Weather in Marsa, Malta

Last updated: August 21, 2025

In Marsa, Malta, May heralds the transition into warmer days, boasting a maximum temperature of 23°C (74°F) and an average of 19°C (66°F), while nighttime lows settle around 15°C (59°F). This delightful climate is accompanied by a modest precipitation amount of just 6 mm (0.2 in) over 2 days, ensuring that visitors can enjoy the sun-drenched shores and vibrant landscapes with minimal interruptions. With humidity levels hovering at 80%, the air feels pleasantly warm, making it an ideal time for outdoor activities and exploration.

May Temperature in Marsa

In May, Marsa, Malta experiences a delightful transition towards summer, with temperatures becoming increasingly inviting. The minimum temperature rises to a pleasant 15°C (59°F), while the average settles comfortably at 19°C (66°F), and the maximum can reach up to 23°C (74°F). This period captures the essence of Mediterranean warmth, perfect for outdoor activities and enjoying the blossoming landscapes. As the days grow longer, visitors can revel in the mild evenings, making May an ideal time to explore the charming streets and scenic coastlines of Marsa. The steady increase in temperatures from the cooler months reflects the region's vibrant shift into a sun-soaked season.

May Weather in Marsa: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Marsa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marsa, May 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 Marsa 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.

May Precipitation in Marsa

In Marsa, Malta, May marks a transition into the drier summer months, with a mere 6 mm (0.2 in) of precipitation over just 2 days. This significant drop follows the previous months, particularly from April, which saw an uptick in rainfall at 9 mm (0.4 in). After the wetter start to the year, with January recording up to 41 mm (1.6 in), May's minimal rainfall hints at the region's shift toward a drier climate as it heads into the peak summer months where June and July almost completely dry up. This trend underscores Marsa's Mediterranean climate, showcasing a clear pattern of diminishing precipitation as the year progresses into the heat of summer.

May Precipitation Trends in Marsa

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

In Marsa, Malta, May marks a significant increase in humidity, reaching 80%, continuing the upward trend that begins in early spring. After a moderately humid April at 78%, the atmosphere becomes noticeably more saturated as the warmer months approach, peaking in June at 81%. This rise signifies the transition into summer, where humidity levels remain high before gradually declining in late summer and autumn. As the year progresses, humidity levels fluctuate but generally remain above 70%, creating a lush and vibrant environment that characterizes Malta’s Mediterranean climate. The consistent moisture in the air during May not only enhances the verdant landscapes but also invites an array of outdoor activities, making it a delightful time for residents and visitors alike.

May Average Humidity in Marsa

This chart illustrates the average monthly humidity levels in Marsa, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Marsa 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Marsa

In May, Marsa, Malta experiences a UV Index of 9, marking a continuation of the very high exposure category reached in April. With a burn time of just 15 minutes, it's crucial for sun-seekers to take precautions against harmful UV rays. This trend of increasing UV levels from the earlier months is consistent, transitioning from moderate to high and eventually to very high, indicating that as spring gives way to summer, sun safety becomes increasingly important. As we look ahead to June, the UV Index escalates to 10, underscoring the need for protective measures. For more detailed information on UV levels throughout the year, check out Marsa UV Index.

Maximum UV Index Levels in Marsa for May

The chart shows the monthly maximum UV Index (UVI) for Marsa in May, 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 May, the maximum UV index in Marsa typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357991011108743
Data source: Marsa May 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.

May Sunshine in Marsa

May shines brightly in Marsa, Malta, as it boasts a remarkable 394 hours of sunshine, making it one of the sunniest months of the year. This delightful trend of increasing daylight begins in the early months, with January starting at just 223 hours and gradually climbing throughout the spring. By May, the sunshine hours have nearly doubled since January, showcasing the beautiful transition into summer. This trend continues into June and July, peaking at 413 hours in the height of summer. As the year progresses, while sunshine hours begin to taper off in the fall, May clearly stands out as a vibrant month filled with light, inviting visitors and locals alike to revel in the warm Mediterranean atmosphere.

Monthly Sunshine Duration in Marsa: May Highlighted

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

Chance of Sun in Marsa During May

As May approaches in Marsa, Malta, the likelihood of sunny weather stands at a promising 71%, making it a delightful time for outdoor activities. Following a trend of fluctuating sunshine, the month comes on the heels of a somewhat cloudier April, which dipped to just 52%. May marks a gradual increase in sunlit days, setting the stage for a brighter June with an impressive 79% chance of sunshine. This upward trajectory from spring into early summer reflects the Mediterranean's characteristic warmth, inviting both locals and visitors to bask in the burgeoning sun. With a steady pattern of sunny days ahead, May is an ideal time to enjoy the vibrant scenery of Malta.

Percentage of Sunny Days in May in Marsa

The chart illustrates the percentage of sunny days in Marsa throughout the year, with May 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 Marsa experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec53%74%70%52%71%79%98%97%74%51%49%60%
Data source: Marsa May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Marsa in May

In Marsa, Malta, daylight duration begins its gradual ascent in early spring, with 11 hours in March giving way to 13 hours in April. As May arrives, residents are greeted with 14 hours of sunlight, marking the peak of daylight that continues into June and July. This vibrant stretch of longer days creates the perfect backdrop for outdoor activities and exploration. However, as summer wanes, daylight starts to taper off, with 13 hours in August and 12 hours in September, leading to a slow retreat back to the 10 hours characteristic of winter months. This rhythmic ebb and flow of daylight not only defines Marsa's seasonal charm but also invites both locals and visitors to revel in the beauty of each passing day.

Average Daylight Hours in Marsa for May

The chart illustrates the variation in daylight duration in Marsa throughout the year, with May 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: Marsa daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Marsa

In Marsa, Malta, May heralds a notable change in the wind dynamics, with an average wind speed of 4.9 m/s (11 mph), making it one of the calmer months of the year. This gentle breeze contrasts sharply with the blustery start to the year, where January reaches 8.5 m/s (19 mph), gradually decreasing to 6.5 m/s (15 mph) in April. As summer approaches, both June and July experience further dips in wind speed, settling around 4.0 to 4.1 m/s (9 mph). This trend reflects a shift towards a more tranquil atmosphere, inviting both locals and visitors to enjoy the stunning coastal views without the interruption of strong winds. As the seasons transition, the breeze in Marsa transforms from brisk winter winds to the soothing whispers of summer, creating an inviting backdrop for outdoor activities.

Average May Wind Speed in Marsa

The chart displays monthly wind speed patterns in Marsa, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec8.56.46.76.54.9 m/s4.04.14.24.76.76.28.1
Data source: Marsa May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Marsa Compares to Other Months

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

May generally showcases warmer temperatures compared to January, with averages ranging from 15°C (59°F) to 23°C (74°F) and minimal precipitation of just 6 mm over 2 days. In contrast, January experiences cooler temperatures, with an average ranging from 8°C (47°F) to 21°C (71°F), and a significantly higher precipitation of 41 mm across 9 days. Additionally, the humidity in May is higher at 80%, while January's humidity is a more comfortable 71%. For more detailed information about the weather in January, you can check Marsa weather in January.

In comparing the weather between May and February, we notice significant differences in temperature and precipitation. May is marked by milder conditions, featuring a minimum temperature of 15°C (59°F) and an average of 19°C (66°F), peaking at a maximum of 23°C (74°F). In contrast, February's temperatures are noticeably cooler, starting at a minimum of 8°C (46°F) and averaging 14°C (58°F), with a maximum of 19°C (66°F). Additionally, February experiences much higher precipitation levels, averaging 45 mm (1.8 in) over six days, compared to May’s light showers totaling only 6 mm (0.2 in) on two days. The humidity is also higher in May at 80%, while February has a more comfortable 70%. For more detailed insights, check out Marsa weather in February.

In comparing the weather between March and May, it's evident that May offers warmer temperatures, with an average of 19°C (66°F) and a maximum of 23°C (74°F), compared to March's average of 15°C (58°F) and a maximum of 20°C (69°F). Additionally, May experiences significantly less precipitation, with only 6 mm (0.2 in) over 2 days, while March has a much higher total of 36 mm (1.4 in) distributed over 6 days. The humidity is also slightly higher in May at 80%, compared to March's 73%. For more detailed information on March's weather, you can refer to Marsa weather in March.

May experiences warmer temperatures compared to April, with a minimum of 15°C (59°F) and an average of 19°C (66°F), whereas April's temperatures range from a minimum of 12°C (54°F) to an average of 16°C (61°F). The maximum temperature in May reaches 23°C (74°F), significantly higher than April's 19°C (67°F). Additionally, May sees less precipitation at 6 mm (0.2 in) over just 2 days, compared to April's 9 mm (0.4 in) over 3 days. Humidity levels remain relatively consistent, with May at 80% and April at 78%. For more detailed information, check out Marsa weather in April.

In comparing the weather between May and June, June typically offers warmer temperatures, with a minimum of 18°C (64°F) and an average high of 29°C (84°F), compared to May's range of 15°C (59°F) to a maximum of 23°C (74°F). Notably, June experiences less precipitation, averaging just 3 mm (0.1 in) over no rainy days, whereas May sees approximately 6 mm (0.2 in) spread over two days. Humidity levels remain similar, with May at 80% and June slightly higher at 81%. For more detailed information about June weather, check out Marsa weather in June.

May and July present distinct weather patterns, showcasing the transition from spring to summer. In May, temperatures range from a mild minimum of 15°C (59°F) to an average of 19°C (66°F) and a maximum of 23°C (74°F). With 6 mm (0.2 in) of precipitation over just 2 days, humidity is relatively high at 80%, creating a fresh atmosphere. In contrast, July heats up significantly, with minimum temperatures starting at 21°C (71°F) and averaging 26°C (78°F), peaking at 29°C (85°F). July boasts zero precipitation and only a slight decrease in humidity to 78%, offering dry and warm conditions ideal for outdoor activities. For more details on the weather specifics for this month, you can check Marsa weather in July.

In May, temperatures are mild, with a minimum of 15°C (59°F) and an average of 19°C (66°F), peaking at 23°C (74°F). The month experiences a bit of rainfall, with 6 mm (0.2 in) over just 2 days and humidity levels at a relatively high 80%. In contrast, August brings warmer and more stable conditions, featuring a minimum temperature of 23°C (74°F), an average of 27°C (81°F), and maximums reaching 31°C (88°F). Rain is scarce in August, totaling only 4 mm (0.1 in) and occurring on no days, while humidity slightly decreases to 77%. For more insights into the weather during this month, check out Marsa weather in August.

In May, the weather is characterized by mild temperatures, with a minimum of 15°C (59°F) and an average of 19°C (66°F), peaking at 23°C (74°F). Precipitation is minimal, totaling just 6 mm (0.2 in) over only 2 days, and humidity levels are relatively high at 80%. In contrast, September brings warmer conditions, with temperatures ranging from a minimum of 20°C (69°F) to an average of 25°C (78°F), reaching maximums of 28°C (83°F). However, this month experiences more precipitation at 25 mm (1.0 in) across 5 days, while humidity dips slightly to 77%. For more detailed insights into September's weather, check out Marsa weather in September.

May and October present distinct weather patterns, reflecting the transition from spring to autumn. In May, temperatures range from a mild 15°C (59°F) at night to a pleasant average of 19°C (66°F) during the day, with peaks reaching 23°C (74°F). This month experiences minimal rainfall, accumulating only 6 mm (0.2 in) over about 2 days, and humidity hovers around a comfortable 80%.

In contrast, October boasts warmer temperatures, with nighttime lows of 17°C (63°F) and daytime averages soaring to 22°C (72°F), even hitting a high of 29°C (85°F). However, it is also much wetter, receiving 111 mm (4.4 in) of rainfall spread across about 9 days. The humidity is slightly lower at 73%, making for a different overall feeling. For a more detailed look at the weather in October, you can visit Marsa weather in October.

May and November present contrasting weather experiences. In May, temperatures typically range from a comfortable 15°C (59°F) at night to a pleasant 23°C (74°F) during the day, with relatively low precipitation of just 6 mm (0.2 in) over 2 days and high humidity at 80%. In contrast, November sees slightly cooler temperatures, with a minimum of 13°C (56°F) and a maximum of 24°C (76°F), but it is much wetter, receiving 109 mm (4.3 in) of rain over 13 days, and humidity drops to 71%. For more detailed information, you can check out Marsa weather in November.

May and December present contrasting weather patterns. In May, temperatures are pleasantly warm, with averages around 19°C (66°F) and daytime highs reaching up to 23°C (74°F). Precipitation is minimal, with only 6 mm (0.2 inches) over about 2 days, and humidity is quite high at 80%. In contrast, December experiences cooler temperatures, averaging 16°C (61°F), with highs capping at 20°C (69°F). The month is much wetter, registering 58 mm (2.3 inches) of rainfall across approximately 9 days, and humidity is lower at 70%. For more detailed insights on December weather, you can visit Marsa weather in December.

Compare Marsa's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Marsa

As May unfolds in Marsa, the weather begins to shift from the cooler spring days to the warmth of early summer, offering a delightful blend of temperatures that average around 19°C (66°F). Compared to the preceding months, May typically experiences milder conditions with fewer rainfall days, registering just 6 mm (0.2 in) across only two days. The humidity remains relatively high at about 80%, adding a pleasant warmth to the air. This makes May an ideal time for outdoor activities, as the days are bright and inviting. To dive deeper into what you can expect throughout the year, explore the full details at Marsa Climate.