August weather forecastMadrid, Spain

August
Weather in August
August maintains the scorching summer trend with a sweltering high temperature of about 31.3°C (88.3°F). The city remains primarily dry with a rainfall measurement of a mere 10mm (0.39"), the lowest in the year. Extended daylight of about 13.7 hours continues to dominate, representing long sunny days. Despite reducing marginally from July's value, the UV index remains at an elevated level. The intensity of the sunshine persists, although it gradually tapers off towards the end of the month, hinting a forthcoming change in the weather pattern.Temperature
The transition from July to August sees an average high-temperature of a still hot 31.3°C (88.3°F), indicating a minor variance from the prior month. In August, a remarkable difference from daytime highs is noted, as Madrid records an average temperature of 18.8°C (65.8°F) during the night.Rainfall
August is the month with the least rainfall. Rain falls for 2 days and accumulates 10mm (0.39") of precipitation.Daylight
The average length of the day in August in Madrid, Spain, is 13h and 44min.On the first day of August, sunrise is at 07:12 and sunset at 21:29. On the last day of the month, sunrise is at 07:41 and sunset at 20:48 CEST.
Sunshine
In Madrid, Spain, the average sunshine in August is 10.8h.UV index
In Madrid, the average daily maximum UV index in August is 8. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 8 in August converts into the following recommendations:
Swift harm can befall unprotected skin and eyes. Prioritize safety. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Madrid, Spain
- 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).
- 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).
Average rainfall in August
Madrid, Spain
- Average rainfall in August: 10mm
The wettest month (with the highest rainfall) is October (60mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in August
Madrid, Spain
- Average rainfall days in August: 2 days
The months with the highest number of rainy days are April, May, October, November and December (7 days).
The months with the least rainy days are July and August (2 days).
Average daylight in August /
Average sunshine in August
Madrid, Spain
- Average daylight in August: 13h and 42min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in August: 10h and 48min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average UV index in August
Madrid, Spain
- Average UV index in August: 8
The months with the highest UV index are June and July (UV index 9).
The months with the lowest UV index are January, November and December (UV index 2).








