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.
Day by Day weather log for Barcelona Weather in December. December 31. Daily Comment: Temperature 14Â° C around 57 F Nice Jump in temperature today. Clear skies and sunshine for most of the day. Day 30. Daily Comment: Temperature 10Â° C around 50.0 F clear skies in the morning but became a overcast around 14:00. Dry all day.