September weather in Madrid is still quite warm, and the early part of the month in particular can still feel almost summery. Temperatures tend to stick around the low 70s Fahrenheit overall (21\u201323 degrees Celsius) during the day, and sunshine is plentiful throughout the month.<\/p>\n\n\n\n

Later in September, nights and early mornings can start to get a little chilly. If you’re visiting in the latter half of the month, pack a light jacket just in case\u2014but overall, you’ll find that the temperatures are generally quite pleasant. <\/p>\n\n\n\n

September is also one of the least rainy months in Madrid, with just a smattering of 20 millimeters (about \u00be inch) of precipitation expected throughout the entire month. Bring a small umbrella if it gives you peace of mind, but you likely won’t need it (and can always buy one here!).<\/p>\n\n\n\n