Last updated: August 31, 2025
In Zarzis, Tunisia, May brings delightful weather that perfectly captures the essence of spring. With maximum temperatures soaring to 37°C (99°F), you can expect plenty of sunshine. The average temperature settles at a comfortable 22°C (71°F), making it ideal for outdoor exploration. Evenings offer a refreshing respite, with minimum temperatures around 16°C (60°F). Interestingly, May enjoys minimal precipitation, with only 5 mm (0.2 in) recorded across the month and not a single rainy day, complemented by a moderate humidity level of 46%. This combination creates a charming atmosphere for both locals and visitors, making Zarzis a sought-after destination during this time of year.
In Zarzis, Tunisia, May heralds a noticeable shift towards warmer days, with temperatures ranging from a minimum of 16°C (60°F) to a sizzling maximum of 37°C (99°F). The average temperature settles comfortably at 22°C (71°F), making it an inviting time for visitors seeking sun-soaked adventures. As spring makes way for summer, the steady increase in warmth is evident, lifting the mercury significantly from the cooler months prior. With each passing day, the atmosphere transforms into a vibrant canvas of activity, beckoning locals and travelers alike to enjoy the blossoming outdoor scene. As the month progresses, the rising temperatures signal both the beauty and the intensity of the Mediterranean sun, setting the stage for delightful coastal experiences.
In Zarzis, Tunisia, May marks a notable shift in the weather pattern, as the region experiences minimal precipitation, receiving just 5 mm (0.2 in) across the month—an indicator of the dry spell that begins to take hold. Unlike the earlier months of the year, which saw light rains, May records zero rainy days, suggesting a gradual transition toward the hot and arid summer months ahead. Following a trend observed from April, the drop in rainfall further emphasizes the region's climatic characteristics, hinting at the dry conditions that will dominate in the approaching months of June and July. This pattern highlights the typical Mediterranean climate of Zarzis, where spring often gives way to a parched summer, shaping both the landscape and local life.
In Zarzis, Tunisia, May marks a noticeable shift in humidity, with levels dropping to an average of 46%. This decline follows a gradual decrease from 60% in January and February, through 58% in March and 51% in April. As temperatures begin to rise during the summer months, the humidity continues to fall, reaching a low of 41% by both July and August. This overall trend of diminishing humidity not only ushers in the warmth of the season but also creates a more comfortable atmosphere for outdoor activities. Interestingly, as autumn approaches with September's humidity climbing back to 52%, Zarzis showcases a dynamic interplay between its seasonal climate and humidity levels, offering residents and visitors alike diverse experiences throughout the year.
In May, Zarzis, Tunisia experiences a significant rise in the UV Index, soaring to 10, categorized as very high. This marked increase follows a steady climb from 4 in January to the high 9 in April, reflecting the intensifying sun as summer approaches. With a burn time of just 15 minutes, it's crucial for outdoor enthusiasts to take protective measures, as prolonged sun exposure can lead to skin damage. As May ushers in these heightened UV levels, it sets the stage for an even more intense June, where the UV Index reaches an extreme 11. Staying informed about the UV Index can help ensure safe and enjoyable sun-filled days in Zarzis, so be sure to check the details at Zarzis UV Index.
UV Risk Categories
In Zarzis, Tunisia, May marks a delightful peak in sunshine, offering 382 hours of radiant light that invites outdoor adventures and sun-soaked relaxation. This month transitions gracefully from the earlier spring days, consistently showing an upward trend in sunshine hours since January. Starting with 235 hours in January, the sunshine hours progressively climb, reflecting the gradual warming climate leading into summer. The steady increase culminates in June and July, where sun-drenched days reach their zenith with over 400 hours of sunshine. As summer begins to wane, the hours gradually recede, but the allure of May remains undeniable, making it a golden month for visitors and locals alike to embrace the vibrant sunshine.
In Zarzis, Tunisia, May presents a promising likelihood of sunny weather, with a commendable 70% chance of sunshine that aligns closely with the more temperate months of March and June. As spring unfolds, the sunshine probability in May continues to reflect a gradual upward trend following the cooler April, when the likelihood dipped to 54%. This period signifies a transition towards the blazing Tunisian summer, where July and August boast remarkable sunshine rates of 99% and 97%, respectively. Therefore, as May arrives, residents and visitors alike can expect a delightful blend of warm days and ample sunlight, making it an ideal time to soak up the beauty of this coastal gem.
As spring transitions into summer, Zarzis, Tunisia experiences a delightful increase in daylight duration. Starting the year with 10 hours of daylight in January and February, the days gradually lengthen, reaching 11 hours in March. April marks a noticeable increase as daylight extends to 13 hours, a duration that remains steady in May, inviting residents and visitors to enjoy the blossoming natural beauty. As summer approaches, June and July offer the longest days with 14 hours of sunlight, perfect for outdoor activities under the sun. Although the daylight hours begin to decrease again from August onward, with 13 hours in August and tapering to 10 hours by November, the consistent lengthening from winter to summer creates an inviting atmosphere perfect for exploration and relaxation in this coastal gem.
In Zarzis, Tunisia, the winds of May carry a gentle breeze, averaging 5.7 m/s (13 mph), which fits seamlessly into a seasonal pattern characterized by mild fluctuations. Starting from January with a brisk wind speed of 5.8 m/s, the winds gradually pick up to 6.2 m/s in April before slightly tapering off in May. This trend showcases the region's typical spring transition, where increased wind speeds lead into the warmer months. As summer approaches, wind speeds consistently decline, with July and August presenting the calmest days at 4.9 m/s. Overall, the month of May offers a perfect balance of gentle winds, making it an ideal time for outdoor activities while still hinting at the stillness of the approaching summer.
Weather in Zarzis varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Zarzis, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present markedly different weather conditions. In May, temperatures range from a minimum of 16°C (60°F) to a scorching maximum of 37°C (99°F), with an average of 22°C (71°F), making it a much warmer month. Precipitation is minimal, with only 5 mm (0.2 in) recorded over 0 days, resulting in a relatively dry atmosphere and a humidity level of 46%. In contrast, January experiences cooler temperatures, with a minimum of 8°C (46°F), an average of 14°C (57°F), and a maximum of 27°C (80°F). This month sees a higher precipitation level of 12 mm (0.5 in) over 2 days and a higher humidity of 60%. For a more detailed look at January weather, you can check Zarzis weather in January.
When comparing the weather between February and May, a notable difference in temperature is evident. February experiences cooler conditions, with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 24°C (76°F). In contrast, May significantly warms up, boasting minimums of 16°C (60°F) and reaching highs of 37°C (99°F). Moreover, February sees more precipitation, with 18 mm (0.7 in) occurring over 2 days, while May remains dry, with no recorded rainfall. Humidity levels also diverge, with February's humidity at 60% compared to May's 46%. For more detailed information, you can refer to Zarzis weather in February.
In comparison to March, May exhibits significantly warmer temperatures, with minimums reaching 16°C (60°F) and maximums soaring to 37°C (99°F), contrasted with March's temperatures that range from a minimum of 10°C (50°F) to a maximum of 28°C (82°F). Additionally, May typically experiences a dry spell, boasting only 5 mm (0.2 in) of precipitation over zero days, while March sees slightly more rain at 10 mm (0.4 in) over one day. Humidity levels are also different, with May averaging 46% compared to March's 58%, contributing to the overall warmer and drier conditions of May. For a detailed look at March weather, you can check Zarzis weather in March.
When comparing the weather conditions in April and May, May generally exhibits warmer temperatures and significantly less precipitation. In April, temperatures range from a minimum of 13°C (55°F) to a maximum of 30°C (87°F), while May sees a minimum of 16°C (60°F) and can peak at a high of 37°C (99°F). Additionally, April experiences more humidity at 51% compared to May's 46%. Rainfall is also more common in April, with 11 mm (0.5 in) over 2 days, whereas May remains dry with only 5 mm (0.2 in) and no rainy days at all. For more details, check out Zarzis weather in April.
May and June both offer warm temperatures, but June tends to be slightly hotter overall. In May, temperatures range from a minimum of 16°C (60°F) to a maximum of 37°C (99°F), with an average of 22°C (71°F). In contrast, June sees a higher minimum of 18°C (64°F) and can reach up to 40°C (104°F), with an average temperature of 25°C (77°F). Precipitation is negligible in both months, but June maintains a slightly lower humidity level at 43%, compared to May's 46%. For more detailed insights, you can check Zarzis weather in June.
May offers a pleasant range of temperatures, with a minimum of 16°C (60°F) and an average of 22°C (71°F), allowing for comfortable days. The maximum can reach up to 37°C (99°F), but overall, the month experiences minimal precipitation, making it dry with 0 days of rain and a humidity level of 46%. In contrast, July sees a rise in temperatures, featuring a minimum of 23°C (74°F) and an average of 28°C (82°F), with maximums peaking at 40°C (104°F). Notably, July is even drier than May, with no recorded precipitation and a slightly lower humidity of 41%. For more details, check out Zarzis weather in July.
In May, the weather typically features a minimum temperature of 16°C (60°F) and an average of 22°C (71°F), peaking at a scorching 37°C (99°F). Rainfall is virtually nonexistent, with only 5 mm (0.2 in) of precipitation, and the humidity stands at a comfortable 46%. In comparison, August brings warmer temperatures, with a minimum of 24°C (76°F), an average of 29°C (84°F), and a maximum reaching 39°C (103°F). The month remains dry with just 1 mm (0.0 in) of precipitation and slightly lower humidity at 41%. For more details on August weather, visit Zarzis weather in August.
In May, the weather is generally warm with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 37°C (99°F), averaging around 22°C (71°F). The month is characterized by minimal precipitation, with only 5 mm (0.2 in) expected and no rainy days, coupled with a humidity level of 46%.
In contrast, September features slightly higher temperatures, with a minimum of 22°C (71°F), an average of 27°C (82°F), and a maximum of 36°C (98°F). Rainfall increases to 17 mm (0.7 in) over one day, and humidity rises to 52%. For more details, you can check Zarzis weather in September.
Overall, while both months are warm, September is slightly warmer and more humid, with a greater chance of precipitation compared to May.
May and October both feature similar temperature ranges, with minimums around 16°C (60°F) and maximums reaching up to 37°C (99°F). However, October tends to be slightly more humid, with an average humidity of 56% compared to May's 46%. Additionally, October experiences more precipitation, totaling 35 mm (1.4 in) over approximately 5 days, while May is notably dry with only 5 mm (0.2 in) and no rain days. For more insights into October weather patterns, check out Zarzis weather in October.
May and November present distinctly different weather experiences. In May, the temperatures are generally warmer, with a minimum of 16°C (60°F) and an average of 22°C (71°F), peaking at a sizzling 37°C (99°F). This month is characterized by very little rainfall, receiving only 5 mm (0.2 in) over the course of zero days, and humidity levels are relatively moderate at 46%. In contrast, November sees cooler temperatures, with a minimum of 11°C (53°F), an average of 19°C (67°F), and a maximum of 29°C (85°F). It also tends to be wetter, with 54 mm (2.1 in) of precipitation spread over six days, along with higher humidity levels at 56%. For those interested in more specifics about the weather in this month, you can check Zarzis weather in November.
In May, the weather is generally warm with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 37°C (99°F), making it ideal for outdoor activities. The month experiences very little precipitation, averaging just 5 mm (0.2 in), and humidity levels are relatively low at 46%. In contrast, December brings cooler temperatures, with a minimum of 8°C (47°F) and a maximum of 23°C (73°F), creating a more moderate climate. This month sees more precipitation, totaling 22 mm (0.9 in) across about four days, and the humidity increases to 61%. For more details, you can check out Zarzis weather in December.
As May unfolds in Zarzis, the landscape transforms into a sun-drenched paradise, marked by warm temperatures that typically hover around a comfortable average of 22°C (71°F). The days are bathed in abundant sunshine, making this month significantly drier than the preceding months, with virtually no rainfall. With humidity levels around 46%, it's a pleasant transition into the summer season, contrasting sharply with the cooler and wetter conditions of earlier spring. This ideal climate allows residents and visitors alike to enjoy outdoor activities under clear skies. For more detailed insights into Zarzis' weather patterns, check out Zarzis Climate.