May weather forecast
Djerba, Tunisia

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The ancient structure of Bordj Ghazi- Mustapha citadel in Djerba, Tunisia
The ancient structure of Bordj Ghazi- Mustapha citadel in Djerba, Tunisia

Weather in May

The month of May in Djerba brings higher temperatures to 22.4°C (72.3°F), hinting at the commencement of the summer season. There is an influx of sunlight during this time, providing nearly 12 hours of daylight on average. Rainfall remains relatively low, standing at 12mm (0.47"), fostering the arrival of a warmer and drier climate compared to April. Despite the ascent in temperature, the sea still retains its coolness, offering a refreshing foil to the escalating land temperatures. With the town basking under the clear blue skies, it becomes a great time for tourists to engage in water sports and enjoy stunning sunsets on the beach.

Temperature

May registers an average high-temperature of an agreeable 22.4°C (72.3°F), slightly varied from April's 19.9°C (67.8°F). Djerba's nighttime temperatures in May settle close to daytime highs at an average of 19.5°C (67.1°F).

Humidity

In May, the average relative humidity is 66%.

Rainfall

In Djerba, in May, during 4.6 rainfall days, 12mm (0.47") of precipitation is typically accumulated. Throughout the year, in Djerba, there are 65.5 rainfall days, and 175mm (6.89") of precipitation is accumulated.

Sea temperature

In Djerba, Tunisia, in May, the average water temperature is 19°C (66.2°F).
Note: In water with a temperature of 19°C (66.2°F), most people do not enjoy swimming. As the temperature descends from 21°C (69.8°F) to 15°C (59°F), breathing becomes increasingly difficult to control.

Daylight

The average length of the day in May is 13h and 55min.
On the first day of the month, sunrise is at 05:27 and sunset at 19:00. On the last day of May, sunrise is at 05:06 and sunset at 19:21 CET.

Sunshine

In May, the average sunshine in Djerba is 11.8h.

UV index

In Djerba, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

What is the average May temperature in Djerba?

The average high-temperature and low-temperature during May are 22.4°C (72.3°F) and 19.5°C (67.1°F) respectively.

What is the average humidity in May in Djerba?

The average relative humidity in May in Djerba is 66%.

How much does it rain in Djerba in May?

In Djerba, in May, it is raining for 4.6 days, with typically 12mm (0.47") of accumulated precipitation.

What is the sea water temperature in May in Djerba?

In May, the average sea temperature in Djerba, Tunisia, is 19°C (66.2°F). For swimming, a surface water temperature of 19°C (66.2°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

What is the average length of the day in May in Djerba?

In Djerba, Tunisia, the average day length in May is 13h and 55min.

When is the sunrise / sunset in May in Djerba?

In May, on the first day of the month, sunrise is at 05:27 and sunset at 19:00. On the last day of the month, in Djerba, sunrise is at 05:06 and sunset at 19:21 CET.

How long on average sun shines in May in Djerba?

In May, the average sunshine duration in Djerba, Tunisia, is 11.8h.

What is the UV index intensity in May in Djerba?

The average daily maximum UV index in May in Djerba is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.

Average temperature in May
Djerba, Tunisia

Average temperature in May - Djerba, Tunisia
  • Average high temperature in May: 22.4°C

The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (15.9°C).

  • Average low temperature in May: 19.5°C

The month with the highest average low temperature is August (26.9°C).
The coldest month (with the lowest average low temperature) is February (13.3°C).

Average pressure in May
Djerba, Tunisia

Average pressure in May - Djerba, Tunisia
  • Average pressure in May: 1014.6mbar

The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is April (1014.1mbar).

Average wind speed in May
Djerba, Tunisia

Average wind speed in May - Djerba, Tunisia
  • Average wind speed in May: 20.9km/h

The windiest month (with the highest average wind speed) is January (22.4km/h).
The calmest month (with the lowest average wind speed) is August (17.1km/h).

Average humidity in May
Djerba, Tunisia

Average humidity in May - Djerba, Tunisia
  • Average humidity in May: 66%

The month with the highest relative humidity is April (67%).
The month with the lowest relative humidity is November (58%).

Average rainfall in May
Djerba, Tunisia

Average rainfall in May - Djerba, Tunisia
  • Average rainfall in May: 12mm

The wettest month (with the highest rainfall) is October (34mm).
The driest month (with the least rainfall) is July (1mm).

Average rainfall days in May
Djerba, Tunisia

Average rainfall days in May - Djerba, Tunisia
  • Average rainfall days in May: 4.6 days

The month with the highest number of rainy days is October (8.8 days).
The month with the least rainy days is August (0.9 days).

Average sea temperature in May
Djerba, Tunisia

Average sea temperature in May - Djerba, Tunisia
  • Average sea temperature in May: 19°C

The best month for swimming (with the highest average sea temperature) is August (28°C).
The coldest month (with the lowest average sea temperature) is February (15°C).

Average daylight in May /
Average sunshine in May
Djerba, Tunisia

Average daylight in May / Average sunshine in May - Djerba, Tunisia
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 11h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in May
Djerba, Tunisia

Average sunshine days in May - Djerba, Tunisia
  • Average sunshine days in May: 23.9 days

The month with the most sunshine days is July (29.5 days).
The month with the least sunshine days is December (18.8 days).

Average UV index in May
Djerba, Tunisia

Average UV index in May - Djerba, Tunisia
  • Average UV index in May: 6

The months with the highest UV index are June, July, August and September (UV index 7).
The months with the lowest UV index are February and December (UV index 4).

Average cloud cover in May
Djerba, Tunisia

Average cloud cover in May - Djerba, Tunisia
  • Average cloud cover in May: 13

The month with the most cloud cover is December (Cloud cover 24).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in May
Djerba, Tunisia

Average visibility in May - Djerba, Tunisia
  • Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

Djerba, Tunisia

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