May weather forecastIsla Cristina, Spain

May
Weather in May
May, the last month of the spring in Isla Cristina, is a moderately hot month, with an average temperature ranging between max 24°C (75.2°F) and min 13°C (55.4°F).Temperature
With the transition into May, Isla Cristina experiences a subtle uplift in average high-temperatures, adjusting from a pleasant 21°C (69.8°F) in April to a warm 24°C (75.2°F). Isla Cristina reports an average low-temperature of 13°C (55.4°F) during the nights of May.Rainfall
In Isla Cristina, in May, during 6 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In Isla Cristina, during the entire year, the rain falls for 90 days and collects up to 523mm (20.59") of precipitation.Sea temperature
In Isla Cristina, in May, the average water temperature is 18.5°C (65.3°F).Note: For most, swimming in 18.5°C (65.3°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in May is 14h and 10min.On the first day of the month, sunrise is at 07:33 and sunset at 21:18. On the last day of May, sunrise is at 07:10 and sunset at 21:43 CEST.
Sunshine
The average sunshine in May in Isla Cristina is 10h.UV index
In Isla Cristina, the average daily maximum UV index in May is 8. A UV Index value of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV radiation for average individuals.Note: A typical high UV index of 8 in May suggests the following recommendations:
Stay protected; otherwise, skin and eyes can suffer rapid damage. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Isla Cristina, Spain
- Average high temperature in May: 24°C
The warmest months (with the highest average high temperature) are July and August (31°C).
The months with the lowest average high temperature are January and December (16°C).
- Average low temperature in May: 13°C
The month with the highest average low temperature is August (19°C).
The coldest month (with the lowest average low temperature) is January (7°C).
Average rainfall in May
Isla Cristina, Spain
- Average rainfall in May: 26mm
The wettest month (with the highest rainfall) is December (87mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in May
Isla Cristina, Spain
- Average rainfall days in May: 6 days
The month with the highest number of rainy days is December (13 days).
The months with the least rainy days are July and August (1 days).
Average sea temperature in May
Isla Cristina, Spain
- Average sea temperature in May: 18.5°C
The best month for swimming (with the highest average sea temperature) is August (22.6°C).
The coldest month (with the lowest average sea temperature) is March (15.9°C).
Average daylight in May /
Average sunshine in May
Isla Cristina, Spain
- Average daylight in May: 14h and 12min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 10h
The month with the most sunshine is July (Average sunshine: 12h).
The months with the least sunshine are January and December (Average sunshine: 5h).
Average UV index in May
Isla Cristina, Spain
- Average UV index in May: 8
The months with the highest UV index are June, July and August (UV index 9).
The months with the lowest UV index are January and December (UV index 2).





