82
-3.0
-2.5
-2.0
-1.5
-1.0
-0.5
0.0
0.5
01:00
03:00
05:00
07:00
09:00
11:00
13:00
15:00
17:00
19:00
21:00
23:00
∆θ [K]
TIME
SCENARIO 1
SCENARIO 2
SCENARIO 3
Fig. 3.11 Temperature difference between the base case and three mitigation scenarios in the
course of a reference summer day in Vienna
17
18
19
20
21
22
23
24
25
26
01:00
03:00
05:00
07:00
09:00
11:00
13:00
15:00
17:00
19:00
21:00
23:00
θ [ 0
C]
TIME
BASE CASE
SCENARIO 1
SCENARIO 2
Fig. 3.10  Mean hourly temperature in the course of a reference summer day in Warsaw for the 
base case and two mitigation scenarios
A. Mahdavi et al.