May weather forecastMonastir, Tunisia

May
Weather in May
Monastir on the rise towards summer in May enjoys a warm average high temperature of 22.9°C (73.2°F). The amount of rainfall further lessens to 15mm (0.59"), down from April. The warming climate enhances the delight of taking a dip in the Mediterranean sea. With the increase in temperature and sunshine hours, outdoor activities such as jet skiing, parasailing, and diving become more attractive. May's sunny climate enhances the city's breathtaking landscape, from its sandy beaches to its historical sites.Temperature
The shift into May is marked by a modest rise in the average high-temperature, moving from April's enjoyable 19.5°C (67.1°F) to a pleasant 22.9°C (73.2°F). Monastir, during May, witnesses an average low-temperature of 14.3°C (57.7°F).Rainfall
In Monastir, during May, the rain falls for 4 days and regularly aggregates up to 15mm (0.59") of precipitation. In Monastir, during the entire year, the rain falls for 53 days and collects up to 328mm (12.91") of precipitation.Sea temperature
In Monastir, Tunisia, in May, the average water temperature is 18.8°C (65.8°F).Note: Swimming is not a pleasant activity for most when the water temperature is 18.8°C (65.8°F). As the water temperature drops from 21°C (69.8°F) to 15°C (59°F), breathing becomes more difficult to control.
Daylight
In Monastir, the average length of the day in May is 14h and 4min.On the first day of May in Monastir, sunrise is at 05:23 and sunset at 19:03. On the last day of the month, sunrise is at 05:02 and sunset at 19:26 CET.
Sunshine
In Monastir, the average sunshine in May is 8.9h.UV index
In May, the average daily maximum UV index in Monastir is 9. A UV Index of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 9 during May translates into the following directions:
Protection is paramount; otherwise, swift harm can come to the skin and eyes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Monastir, Tunisia
- Average high temperature in May: 22.9°C
The warmest month (with the highest average high temperature) is August (30.6°C).
The month with the lowest average high temperature is January (15.8°C).
- Average low temperature in May: 14.3°C
The month with the highest average low temperature is August (21°C).
The coldest month (with the lowest average low temperature) is February (7.3°C).
Average rainfall in May
Monastir, Tunisia
- Average rainfall in May: 15mm
The wettest month (with the highest rainfall) is January (44mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in May
Monastir, Tunisia
- Average rainfall days in May: 4 days
The month with the highest number of rainy days is March (7 days).
The month with the least rainy days is July (1 days).
Average sea temperature in May
Monastir, Tunisia
- Average sea temperature in May: 18.8°C
The best month for swimming (with the highest average sea temperature) is August (26.6°C).
The coldest month (with the lowest average sea temperature) is February (14.7°C).
Average daylight in May /
Average sunshine in May
Monastir, Tunisia
- Average daylight in May: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 8h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average UV index in May
Monastir, Tunisia
- Average UV index in May: 9
The months with the highest UV index are June and July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).





