Long-term weather forecast
Long-term weather forecast

August weather forecast and Climate
Madrid, Spain

Cibeles fountain in front of the towering Plaza de Cibeles in Madrid, Spain, on a beautiful summer day
Cibeles fountain in front of the towering Plaza de Cibeles in Madrid, Spain, on a beautiful summer day
August is a hot and dry summer month in Madrid with the average high temperatures around 31.7°C (89.1°F). The days are sunny and bright with low humidity and negligible rainfall. Nights average around 18.9°C (66°F) and are surprisingly mild even though the days are hot during the summer.
Madrid has many aqueducts and fountains that offer cold water and shade in their vicinity to beat the summer heat. August days are nice to venture around the rivers and lakes and explore swimming spots, although it is tough to find one without a sizeable crowd already around it.
  • The average high temperature in August: 31.3°C

The warmest month (with the highest average high temperature) is July (32.1°C).
The month with the lowest average high temperature is January (9.8°C).

  • The average low temperature in August: 18.8°C

The month with the highest average low temperature is July (19°C).
The coldest month (with the lowest average low temperature) is January (2.7°C).

  • The average rainfall in August: 10mm

The wettest month (with the highest rainfall) is October (60mm).
The driest month (with the lowest rainfall) is August (10mm).

  • The average rainfall days in August: 2 days

Months with the highest number of rainy days are April, May, October, November and December (7 days).
Months with the lowest number of rainy days are July and August (2 days).

  • The average daylight in August: 14h

Months with the longest days are June and July (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9h).

  • The average sunshine in August: 10.8h

The month with most sunshine is July (Average sunshine: 11.6h).
The month with least sunshine is December (Average sunshine: 4h).

  • The average UV index in August: 8

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January, November and December (UV index 2).