Ponente (Sicily) sea water temperatures peak in the range 24 to 28Â°C (75 to 82Â°F) on around the 14th of August and are at their lowest on about the 1st of March, in the range 14 to 15Â°C (57 to 59Â°F).Year round warm sea water temperatures at Ponente (Sicily) climb to their warmest in mid August.elow is a graph of Historical Sea Surface Temperature for Ponente (Sicily). This has been derived from analysis of two decades of oceanographic satellite measurements of nearby open water.
1 The width of the steps is flexible. 2  A wide deck staircase (5 feet and beyond) feels graceful and looks it too. 3  A narrow one, for example 3 feet wide, might feel cramped. 4  Very wide steps are great...if you have the room for them and they work with your design.
Additionally, existing bridges can remain if they have at least 12-foot-wide (3.7 m) lanes with 10-foot (3.0 m) outside and 3.5-foot (1.1 m) inside shoulders. Long bridges are to have at least 3.5 feet (1.1 m) on each side of the travel lanes; bridge railing should be upgraded to current standards if necessary.