Scenario
Season
Tmean Range (oC)
Precipitation Range (%)
Min
Mean
Max
Min
Mean
Max
A2
DJF
0.60
2.60
5.76
-41.34
0.73
66.41
MAM
1.14
2.79
6.85
-60.68
-6.51
43.30
JJA
0.90
2.87
5.34
-25.58
45.75
256.59
SON
10.01
2.96
5.49
-27.30
50.94
346.83
B2
DJF
0.94
2.29
4.46
-36.67
-8.40
17.92
MAM
0.89
2.39
4.85
-57.18
-8.78
510.05
JJA
1.16
2.44
4.13
-16.89
42.16
170.41
SON
10.01
2.50
4.25
-16.29
43.31
229.30
A1F1
DJF
10.05
3.29
6.11
-51.67
-130.05
25.96
MAM
1.25
3.46
7.47
-75.86
-190.09
55.86
JJA
0.98
3.44
6.72
-31.97
710.03
4110.00
SON
0.89
3.41
6.92
-34.13
78.14
528.70
B1
DJF
0.81
20.00
3.69
-32.26
-16.61
40.00
MAM
0.82
2.14
4.32
-44.13
-12.67
41.35
JJA
10.00
2.13
3.63
-17.28
44.96
167.90
SON
0.75
2.12
3.57
-13.19
53.44
240.68
Table 5:
Projected seasonal temperature and precipitation changes over the Sahara Region for 2020, 2050 and 2080 time slices based on IPCC A2, B2, A1F1 and B1 scenarios for GCM models.
