Barcelona, Spain
Weather by months in Barcelona
January
February
March
April
May
June
July
August
September
October
November
December
27ºC
Avg. daily temperature
30ºC
High
16ºC
Low
40 mm
Total precipitation
40%
Avg. humidity
3.5m/s
Avg. wind
18 
Sunny days
8 
Cloudy days
5 
Rainy days
Air temperature
September
The temperature is between 17 and 25 degrees Celsius.
Low17º25ºHigh
1.9The temperature is between 18 and 26 degrees Celsius.
Low18º26ºHigh
4.9The temperature is between 19 and 27 degrees Celsius.
Low19º27ºHigh
7.9The temperature is between 18 and 26 degrees Celsius.
Low18º26ºHigh
10.9The temperature is between 18 and 26 degrees Celsius.
Low18º26ºHigh
13.9The temperature is between 18 and 26 degrees Celsius.
Low18º26ºHigh
16.9The temperature is between 18 and 26 degrees Celsius.
Low18º26ºHigh
18.9The temperature is between 18 and 26 degrees Celsius.
Low18º26ºHigh
20.9The temperature is between 18 and 26 degrees Celsius.
Low18º26ºHigh
22.9The temperature is between 18 and 26 degrees Celsius.
Low18º26ºHigh
24.9The temperature is between 18 and 26 degrees Celsius.
Low18º26ºHigh
26.9The temperature is between 18 and 26 degrees Celsius.
Low18º26ºHigh
28.9In Barcelona, September presents a maximum daytime temperature of 30ºC and a minimum nighttime temperature of 16ºC. The average daily high is about 27ºC and the average nightly low is 19ºC. It's an excellent time to visit La Mercè Festival or enjoy a scenic hike at Montserrat.
