May Weather in Carthage, Tunisia

Last updated: August 31, 2025

May in Carthage, Tunisia offers a dynamic blend of temperatures that appeal to a variety of outdoor enthusiasts. With maximums reaching 35°C (95°F), the days can be quite warm, while the average temperature settles at a comfortable 20°C (68°F), perfect for exploring the region's historical sites. Nights are cooler, dipping as low as 10°C (50°F), providing a refreshing contrast. Expect about 26 mm (1.0 in) of precipitation over four days, ensuring the landscape remains lush and vibrant. Humidity levels hover around 74%, adding a Mediterranean feel to the air. May is an ideal time to experience the unique charm of Carthage, combining warm days with pleasant evenings.

May Temperature in Carthage

In May, Carthage, Tunisia, transitions smoothly into warmer weather, showcasing a delightful range of temperatures. With minimums around 10°C (50°F) and maximums peaking at an impressive 35°C (95°F), the month brings a significant rise in warmth compared to the cooler spring months. The average temperature settles at a pleasant 20°C (68°F), perfect for outdoor activities and exploring the rich history of the region. As daylight lengthens and the sun shines brighter, May serves as a gateway to the hot summer months ahead, inviting both locals and visitors to enjoy the vibrant coastal atmosphere.

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

The chart illustrates May temperature patterns in Carthage, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carthage, 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).
JanFebMarAprMayJunJulAugSepOctNovDec545557616876828277696256
Data source: Temperature data for Carthage generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Carthage

In May, Carthage, Tunisia experiences a moderate decline in rainfall, with only 26 mm (1.0 in) recorded over just 4 days. This decrease marks a shift from the wetter months of March and April, which saw significantly higher precipitation amounts of 57 mm (2.2 in) and 46 mm (1.8 in), respectively. The transition to May signifies the onset of drier conditions, as the region prepares for the summer months with June bringing even less rainfall at 10 mm (0.4 in). This pattern illustrates a clear trend in Carthage's climate, where spring offers a mix of moderate rain, paving the way for the dry heat of summer.

May Precipitation Trends in Carthage

The chart displays monthly precipitation patterns in Carthage, 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 Carthage, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec28345746261121947844745
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Carthage

In Carthage, Tunisia, May brings a comfortable humidity level of 74%, closely following the higher trends observed in April at 75%. This slight decrease marks a transition as the warmer months approach, positioning May as part of a generally stable humidity pattern throughout the spring. Interestingly, the humidity begins to dip slightly in June to 71%, suggesting a more comfortable atmosphere as summer sets in. Overall, May's humidity levels indicate a pleasant balance between the lingering spring moisture and the forthcoming summer warmth, creating an ideal climate for outdoor activities.

May Average Humidity in Carthage

This chart illustrates the average monthly humidity levels in Carthage, 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 Carthage is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%71%72%75%74%72%69%69%72%74%72%72%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Carthage

As the days of May unfold in Carthage, Tunisia, the UV Index reaches a notable 9, marking the transition into the summer months with a very high exposure risk. With a burn time of just 15 minutes, it's crucial for locals and visitors alike to take precautions against sun damage. This pattern of rising UV levels has been consistent since April, which recorded an 8, indicating a clear trend towards heightened sun intensity throughout the spring. Following May, June escalates to an extreme 11, emphasizing the need for sun safety practices to be ramped up as warmer months approach. For more detailed insights on safe sun exposure in Carthage, explore Carthage UV Index.

Maximum UV Index Levels in Carthage for May

The chart shows the monthly maximum UV Index (UVI) for Carthage 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 Carthage typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356891110108743
Data source: Carthage 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 Carthage

As the warmth of spring transitions into summer, May shines brightly in Carthage, Tunisia, boasting a remarkable 390 hours of sunshine. This month stands out as the apex of sunlight, surpassing previous months and setting the stage for even longer sun-soaked days in June and July. Following a steady climb from 221 hours in January to 348 hours in April, the extended daylight in May invigorates the vibrant outdoor culture of this historic coastal city. Interestingly, the trend of increasing sunshine peaks in mid-summer before gently tapering off in August and September, creating a lush tapestry of light that invites both locals and visitors to bask in the natural beauty of the Mediterranean.

Monthly Sunshine Duration in Carthage: May Highlighted

The May sunshine duration represents the total number of hours Carthage 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.
JanFebMarAprMayJunJulAugSepOctNovDec221h275h331h348h390h394h415h385h334h318h269h271h
Data source: Carthage May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Carthage During May

In Carthage, Tunisia, May makes a promising case for sunny weather, boasting a 59% chance of sunshine—a continuation of a gradual increase in sunny days from the beginning of the year. This reassuring percentage aligns with the upward trend seen in March and April, where the likelihood of sunshine dipped slightly before stabilizing in May. As the region transitions into the summer months, the chances soar significantly, peaking in July with an impressive 92% likelihood of clear skies. Thus, while May presents a good opportunity for enjoying the sun, the following months promise even brighter days ahead.

Percentage of Sunny Days in May in Carthage

The chart illustrates the percentage of sunny days in Carthage 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 Carthage experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec56%57%59%46%59%53%92%88%58%47%60%57%
Data source: Carthage May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Carthage in May

As the year unfolds in Carthage, Tunisia, daylight hours steadily increase, peaking in the vibrant month of May with an impressive 14 hours of sunlight. Starting at just 9 hours in January, the days grow longer, inviting the warmth of spring to bloom. By March, daylight reaches a delightful 11 hours, and by April, it escalates further to 13 hours, signaling the approach of summer. The trend continues, with May marking a high point of brightness, perfectly setting the stage for the summer months ahead. Interestingly, daylight remains stable at 14 hours through June and July, before slowly tapering off in August. As autumn sets in, the lengths of day gradually decline, descending back to 10 hours by November, and returning once more to 9 hours by December, creating a rhythmic cycle in Carthage's seasonal daylight that is both predictable and enchanting.

Average Daylight Hours in Carthage for May

The chart illustrates the variation in daylight duration in Carthage throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 56m10h 50m11h 58m13h 8m14h 8m14h 37m14h 21m13h 29m12h 22m11h 12m10h 11m9h 40m
Data source: Carthage daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Carthage

In Carthage, Tunisia, the winds in May settle into a gentle rhythm, with an average speed of 3.6 m/s (8 mph), consistent with the mild breezes that characterize the early summer months. As spring transitions into summer, wind speeds show a slight decline from April's 3.9 m/s (9 mph), reflecting a trend of diminishing gusts that begins in the warmer months. This gradual decrease contrasts sharply with the gustier winds of January and December, suggesting a seasonal calmness that invites leisurely outdoor experiences. Overall, the steady winds of May, paired with Tunisia's captivating landscape, create an ideal setting for both relaxation and exploration.

Average May Wind Speed in Carthage

The chart displays monthly wind speed patterns in Carthage, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.73.73.83.93.6 m/s3.63.73.03.63.73.14.2
Data source: Carthage May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Carthage Compares to Other Months

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

May and January present notably different weather patterns. In May, temperatures range from a minimum of 10°C (50°F) to a warm average of 20°C (68°F), peaking at 35°C (95°F), while January features cooler temperatures with a minimum of 4°C (39°F) and an average of 12°C (54°F), reaching a maximum of 23°C (75°F). Both months experience relatively low precipitation, with May receiving 26 mm (1.0 in) over about 4 days and January slightly higher at 28 mm (1.1 in) across 6 days. Humidity levels remain similar, with May reaching 74% and January at 73%. For more details on January's weather, you can check Carthage weather in January.

May generally offers warmer weather compared to February, with average temperatures reaching around 20°C (68°F) versus February's cooler average of 13°C (55°F). Additionally, in May, temperatures can soar up to a maximum of 35°C (95°F), while February peaks at a milder 24°C (75°F). Although May has lower total precipitation at 26 mm (1.0 in) over 4 days compared to February's 34 mm (1.3 in) over 6 days, the humidity remains relatively high in both months, with May slightly higher at 74% compared to February's 71%. For a more detailed comparison, you can check Carthage weather in February.

In comparing the weather between May and March, it is clear that May tends to be warmer and drier. May experiences a minimum temperature of 10°C (50°F) and an average of 20°C (68°F), with maximum temperatures soaring up to 35°C (95°F). In contrast, March has cooler temperatures, ranging from a minimum of 5°C (42°F) to an average of 14°C (57°F) and a maximum of 27°C (80°F). Additionally, March sees significantly more precipitation, with 57 mm (2.2 in) over 8 days compared to May's 26 mm (1.0 in) over just 4 days. Humidity levels are relatively similar, with March at 72% and May slightly higher at 74%. For more detailed insights on March weather, you can check Carthage weather in March.

In comparing the weather between April and May, we see notable differences in temperature and precipitation patterns. May typically presents warmer conditions, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 35°C (95°F), compared to April's milder range of 7°C (46°F) to 27°C (82°F). Additionally, May experiences lower precipitation, at 26 mm (1.0 in) over just 4 days, while April receives a higher total of 46 mm (1.8 in) across 8 days, indicating a wetter month. Both months maintain similar humidity levels, but with May slightly lower at 74% compared to April's 75%. For more detailed information about April weather, you can view Carthage weather in April.

May and June showcase a noticeable shift in weather patterns. In May, temperatures range from a cooler minimum of 10°C (50°F) to a warm maximum of 35°C (95°F), with an average of 20°C (68°F). The month experiences relatively high humidity at 74% and receives 26 mm (1.0 in) of precipitation over four days. Conversely, June brings warmer temperatures, with a minimum of 15°C (59°F), an average of 24°C (76°F), and a peak of 38°C (100°F). Precipitation drops significantly, with only 10 mm (0.4 in) falling over just one day and humidity slightly decreasing to 71%. For more specific details, you can check out Carthage weather in June.

May and July present quite a contrast in weather conditions. In May, temperatures range from a mild 10°C (50°F) to a warm 35°C (95°F), with an average of 20°C (68°F). The month experiences moderate humidity at 74% and receives around 26 mm (1.0 in) of precipitation over four days. In contrast, July sees a significant rise in temperatures, with a minimum of 20°C (68°F) and a maximum peaking at 40°C (105°F), averaging 28°C (82°F). Notably, July is much drier, with only 2 mm (0.1 in) of precipitation and no rainy days, while humidity decreases slightly to 69%. This drastic difference highlights July as a hotter and more arid month compared to May. For more details, check out Carthage weather in July.

May and August present quite distinct weather patterns. In May, temperatures range from a cooler minimum of 10°C (50°F) to a warm average of 20°C (68°F), peaking at 35°C (95°F). This month experiences a bit more rainfall, with 26 mm (1.0 in) over four days and a higher humidity level of 74%. In contrast, August is significantly warmer, with a minimum temperature of 20°C (69°F), an average of 28°C (83°F), and a maximum reaching a scorching 43°C (110°F). This month sees less precipitation, totaling 19 mm (0.7 in) over just three days, and a slightly lower humidity of 69%. For more detailed information about the weather in this month, check Carthage weather in August.

May and September offer distinct weather experiences. In May, temperatures range from a pleasant 10°C (50°F) at night to a maximum of 35°C (95°F) during the day, with an average of 20°C (68°F). This month sees relatively low precipitation at 26 mm (1.0 in) over approximately 4 days and a humidity level of 74%. In contrast, September boasts warmer temperatures, with a minimum of 16°C (62°F) and a maximum reaching 36°C (98°F), averaging 25°C (78°F). It also experiences increased rainfall, measuring 47 mm (1.8 in) over about 6 days, while humidity slightly decreases to 72%. For more detailed information, check Carthage weather in September.

May and October offer mild temperatures, yet they exhibit distinct characteristics in weather patterns. In May, the average temperature ranges from a comfortable 10°C (50°F) to a warm 35°C (95°F), while precipitation is relatively low at 26 mm (1.0 in) over just four days. In contrast, October shows slightly cooler temperatures, with a minimum of 12°C (54°F) and a maximum of 32°C (90°F), but it brings significantly more rainfall—84 mm (3.3 in) across eight days. Interestingly, both months maintain a consistent humidity level of 74%, contributing to the feel of warmth and moisture in the air. For more detailed information, you can check Carthage weather in October.

May and November exhibit distinct weather patterns that highlight the transition between spring and autumn. In May, temperatures generally range from a mild 10°C (50°F) at night, reaching up to a warm 35°C (95°F) during the day, with an average of 20°C (68°F). This month experiences relatively low precipitation, with only about 26 mm (1.0 in) falling over approximately four days, alongside a humidity level of 74%.

In contrast, November brings cooler temperatures, where the minimum drops slightly to 9°C (48°F) and the maximum reaches 28°C (83°F), averaging around 17°C (62°F). This month sees increased precipitation, totaling 47 mm (1.8 in) over about eight days, while maintaining a similar humidity level of 72%. This makes November a wetter month compared to May. For more detailed insights, you can check Carthage weather in November.

In May, the weather is considerably warmer with an average temperature of 20°C (68°F) and a maximum reaching up to 35°C (95°F), making it a time for outdoor activities under a mostly sunny sky. In contrast, December sees much cooler temperatures, with an average of 13°C (56°F) and highs around 21°C (70°F), ushering in a more subdued climate. Additionally, while May experiences less precipitation at 26 mm over just four days, December is rainier with 45 mm spread across eight days, although the humidity remains relatively similar at 74% in May and 72% in December. For more detailed information, you can check Carthage weather in December.

Compare Carthage's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Carthage

May in Carthage marks a delightful transition into warmer weather, with temperatures climbing to more comfortable highs compared to the cooler spring months. This month brings an inviting average temperature around 20°C, making it an excellent time for outdoor activities. While the humidity is notably higher at 74%, the overall climate is still quite pleasant. Although occasional rain showers are expected, with precipitation occurring on just a few days, May generally offers a respite from the heavier rainfall seen in earlier months. For a deeper understanding of what to expect throughout the year, explore more about the Carthage Climate.