May weather forecastCádiz, Spain
May
Weather in May
May brings about a significant shift in the weather in Cádiz. It is the time when the city begins to warm up with the beginning of prolonged sunshine hours. Reduced rainfall indicates the onset of summer and the average sea temperature rises to 18.7°C (65.7°F) providing ideal conditions for beach activities. The weather pattern in May is starkly different from April, with decreasing rainfall and increasing warmth.Temperature
May signifies a subtle uplift in the average high-temperature, adjusting from an enjoyable 18.6°C (65.5°F) in April to a pleasant 21.9°C (71.4°F). Throughout the month of May, Cádiz witnesses an average low-temperature of 16.6°C (61.9°F).Humidity
The average relative humidity in May in Cádiz is 67%.Rainfall
In Cádiz, during May, the rain falls for 6.3 days and regularly aggregates up to 20mm (0.79") of precipitation. In Cádiz, during the entire year, the rain falls for 85.2 days and collects up to 381mm (15") of precipitation.Sea temperature
In Cádiz, the average seawater temperature in May is 18.7°C (65.7°F).Note: The majority of people find swimming in 18.7°C (65.7°F) unenjoyable. As the water temperature decreases from 21°C (69.8°F) to 15°C (59°F), breathing becomes more challenging to control.
Daylight
In May, the average length of the day is 14h and 7min.On the first day of May, sunrise is at 07:30 and sunset at 21:13. On the last day of the month, sunrise is at 07:08 and sunset at 21:37 CEST.
Sunshine
In May, the average sunshine is 9.5h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 6 in May translates into the following instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. 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. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Cádiz, Spain
- Average high temperature in May: 21.9°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (15.5°C).
- Average low temperature in May: 16.6°C
The month with the highest average low temperature is August (22.2°C).
The coldest month (with the lowest average low temperature) is February (11°C).
Average pressure in May
Cádiz, Spain
- Average pressure in May: 1015.4mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is August (1014.6mbar).
Average wind speed in May
Cádiz, Spain
- Average wind speed in May: 16.8km/h
The windiest month (with the highest average wind speed) is March (19.4km/h).
The calmest month (with the lowest average wind speed) is September (13.3km/h).
Average humidity in May
Cádiz, Spain
- Average humidity in May: 67%
The months with the highest relative humidity are January and March (74%).
The month with the lowest relative humidity is August (64%).
Average rainfall in May
Cádiz, Spain
- Average rainfall in May: 20mm
The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in May
Cádiz, Spain
- Average rainfall days in May: 6.3 days
The month with the highest number of rainy days is March (12 days).
The month with the least rainy days is July (1.5 days).
Average sea temperature in May
Cádiz, Spain
- Average sea temperature in May: 18.7°C
The best month for swimming (with the highest average sea temperature) is August (23.2°C).
The coldest months (with the lowest average sea temperature) are February and March (16°C).
Average daylight in May /
Average sunshine in May
Cádiz, Spain
- Average daylight in May: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 9h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 8h and 6min).
Average sunshine days in May
Cádiz, Spain
- Average sunshine days in May: 23.3 days
The month with the most sunshine days is July (28.7 days).
The month with the least sunshine days is March (18.4 days).
Average UV index in May
Cádiz, Spain
- Average UV index in May: 6
The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in May
Cádiz, Spain
- Average cloud cover in May: 18
The month with the most cloud cover is January (Cloud cover 30).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in May
Cádiz, Spain
- 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).
