Physical characteristics affecting runoff: 1  Land use. 2  Vegetation. 3  Soil type. 4  Drainage area. 5  Basin shape. 6  Elevation. 7  Topography, especially the slope of the land. 8  Drainage network patterns. 9  Ponds, lakes, reservoirs, sinks, etc. in the basin, which prevent or delay runoff from continuing downstream.
To see my weather log for other months in Barcelona or to see the current weather conditions please refer to our Related Pages section at the foot of this page where you will find links to these pages. Average temperature: 26Â° C or 78.8 F. Maximum temperature: 30Â° C or 86 F. Minimum temperature: 24Â° C or 75.2 F.
Barcelona Weather. Despite being in the north of Spain, Barcelona isn't a million miles from the French Riviera and so enjoys good weather for much of the year. From July to September, Barcelona enjoys quite hot weather, with average temperatures in excess of 20ÂºC (68ÂºF).his is a table to show the average monthly temperatures in Spain. The number to the left of the '/' shows the average minimum temperature for that city in that month, while the number to the right shows the average maximum.