Winter solstice
The solstice
Average
1%: 22-27 knot
2%: 17-21 knot
6:% 11-16 knot
12:% 7-10 knot
Amount of wind for aclimate comfort
1%: 17-21 knot
20%: 11-16 knot
9%: 7-10 knot
11-16 knot
Examination using the wind rose that shows wind direction and its strength according to the daily average and thus estimate the areas where there are significant changes in the knot.
Map of the division of areas in combination with the wind rose. The division of areas makes it possible to estimate the quantity, strength and length of the wind vector in space in a given area.
9.00<
<0.00
0.90
1.80
3.60
5.40
7.20
8.50
Graph of the wind rose on a Rothschild-Nachmani map
Forces ״dropped״ from the point where the wind is strongest - the crossroads of the streets where there are no buildings that stop the wind. From this point vectors continue after the wind forces and affected by the length of the vector= the strength of the wind and thus reflect the effects of the wind on the space in the avenue.