The differences between the highest temperatures recorded for the control and for the wall covered with plants ranged from 3.3 to 5.2 ° C( Fig. 5).
Maximum daily temperature, ° C
38
36
34
32
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26
Rhyncospermum jasminoides external wall temperature(° C) Pandorea jasminoides external wall temperature(° C) control external wall temperature(° C) external air temperature(° C)
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01 / 09 / 2014 02 / 09 / 2014 03 / 09 / 2014 04 / 09 / 2014 05 / 09 / 2014 06 / 09 / 2014 07 / 09 / 2014 08 / 09 / 2014 09 / 09 / 2014 10 / 09 / 2014 11 / 09 / 2014 12 / 09 / 2014 13 / 09 / 2014 14 / 09 / 2014 15 / 09 / 2014 16 / 09 / 2014 17 / 09 / 2014 18 / 09 / 2014 19 / 09 / 2014 20 / 09 / 2014 21 / 09 / 2014 22 / 09 / 2014 23 / 09 / 2014 24 / 09 / 2014 25 / 09 / 2014 26 / 09 / 2014 27 / 09 / 2014 28 / 09 / 2014 29 / 09 / 2014 30 / 09 / 2014
Day
Figure 5- Daily maximum surface temperature of the external plaster of the three walls exposed to solar radiation measured during the period 01-30 September 2014.
Minimum daily temperature, ° C
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0
01 / 02 / 2015 02 / 02 / 2015 03 / 02 / 2015 04 / 02 / 2015 05 / 02 / 2015 06 / 02 / 2015 07 / 02 / 2015 08 / 02 / 2015 09 / 02 / 2015 10 / 02 / 2015 11 / 02 / 2015 12 / 02 / 2015 13 / 02 / 2015 14 / 02 / 2015 15 / 02 / 2015 16 / 02 / 2015 17 / 02 / 2015 18 / 02 / 2015 19 / 02 / 2015 20 / 02 / 2015 21 / 02 / 2015 22 / 02 / 2015 23 / 02 / 2015 24 / 02 / 2015 25 / 02 / 2015 26 / 02 / 2015 27 / 02 / 2015 28 / 02 / 2015
Rhyncospermum jasminoides external wall temperature(° C) Pandorea jasminoides external wall temperature(° C) control external wall temperature(° C) external air temperature(° C)
Day
Figure 6- Daily minimum surface temperature of the external plaster of the three walls exposed to solar radiation measured during the period 01-28 February 2014.
Green walls for a sustainable control of building microclimate 863