July weather forecastLa Unión, Spain
July
Weather in July
July, like June, in La Unión, Spain, is a moderately hot summer month, with an average temperature fluctuating between 23.8°C (74.8°F) and 26.3°C (79.3°F).Temperature
July's arrival shows an average high-temperature of a still moderately hot 26.3°C (79.3°F), hardly different from the previous month. In July, La Unión's nighttime temperatures demonstrate a slight decrease, stabilizing at an average of 23.8°C (74.8°F).Humidity
In La Unión, the average relative humidity in July is 74%.Rainfall
The month with the least rainfall in La Unión is July, when the rain falls for 2.4 days and typically collects 2mm (0.08") of precipitation.Daylight
In La Unión, Spain, the average length of the day in July is 14h and 28min.On the first day of the month, sunrise is at 06:46 and sunset at 21:29. On the last day of July, in La Unión, Spain, sunrise is at 07:07 and sunset at 21:12 CEST.
Sunshine
In July, the average sunshine is 11.5h.UV index
July and August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: In July, a regular UV index of 7 translates into these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
La Unión, Spain
- Average high temperature in July: 26.3°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The months with the lowest average high temperature are January and February (14.9°C).
- Average low temperature in July: 23.8°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is February (12°C).
Average pressure in July
La Unión, Spain
- Average pressure in July: 1015mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in July
La Unión, Spain
- Average wind speed in July: 14.1km/h
The windiest month (with the highest average wind speed) is February (19.3km/h).
The calmest month (with the lowest average wind speed) is October (13.7km/h).
Average humidity in July
La Unión, Spain
- Average humidity in July: 74%
The month with the highest relative humidity is August (75%).
The month with the lowest relative humidity is November (66%).
Average rainfall in July
La Unión, Spain
- Average rainfall in July: 2mm
The wettest month (with the highest rainfall) is September (26mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in July
La Unión, Spain
- Average rainfall days in July: 2.4 days
The month with the highest number of rainy days is March (8.6 days).
The months with the least rainy days are July and August (2.4 days).
Average daylight in July /
Average sunshine in July
La Unión, Spain
- Average daylight in July: 14h and 30min
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 36min).
- Average sunshine in July: 11h and 30min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in July
La Unión, Spain
- Average sunshine days in July: 28.5 days
The month with the most sunshine days is July (28.5 days).
The months with the least sunshine days are February and March (21.2 days).
Average UV index in July
La Unión, Spain
- Average UV index in July: 7
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 4).
Average cloud cover in July
La Unión, Spain
- Average cloud cover in July: 8
The month with the most cloud cover is March (Cloud cover 26).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility in July
La Unión, Spain
- Average visibility in July: 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).





