Iklim Arab Saudi ditandai dengan suhu tinggi di siang hari dan suhu rendah di malam hari. Negara ini mengikuti pola iklim gurun, kecuali di wilayah barat daya yang memiliki iklim dataran tinggi subtropis dan iklim semi-gurun.
Data iklim Haradh (1985-2010)
|
Bulan
|
Jan
|
Feb
|
Mar
|
Apr
|
Mei
|
Jun
|
Jul
|
Agt
|
Sep
|
Okt
|
Nov
|
Des
|
Tahun
|
Rekor tertinggi °C (°F)
|
33.0 (91.4)
|
35.0 (95)
|
38.0 (100.4)
|
42.0 (107.6)
|
46.0 (114.8)
|
47.5 (117.5)
|
48.4 (119.1)
|
49.8 (121.6)
|
46.8 (116.2)
|
42.5 (108.5)
|
38.0 (100.4)
|
32.7 (90.9)
|
49.8 (121.6)
|
Rata-rata tertinggi °C (°F)
|
20.2 (68.4)
|
23.4 (74.1)
|
27.7 (81.9)
|
33.4 (92.1)
|
39.4 (102.9)
|
42.5 (108.5)
|
43.5 (110.3)
|
43.6 (110.5)
|
40.4 (104.7)
|
35.3 (95.5)
|
27.8 (82)
|
22.2 (72)
|
33.28 (91.91)
|
Rata-rata harian °C (°F)
|
14.4 (57.9)
|
17.3 (63.1)
|
21.4 (70.5)
|
26.9 (80.4)
|
32.9 (91.2)
|
35.7 (96.3)
|
36.8 (98.2)
|
36.7 (98.1)
|
33.5 (92.3)
|
28.4 (83.1)
|
21.5 (70.7)
|
16.3 (61.3)
|
26.82 (80.26)
|
Rata-rata terendah °C (°F)
|
9.0 (48.2)
|
11.2 (52.2)
|
15.2 (59.4)
|
20.4 (68.7)
|
25.9 (78.6)
|
28.0 (82.4)
|
29.3 (84.7)
|
29.2 (84.6)
|
25.9 (78.6)
|
21.2 (70.2)
|
15.5 (59.9)
|
10.6 (51.1)
|
20.12 (68.22)
|
Rekor terendah °C (°F)
|
−5.4 (22.3)
|
−3.3 (26.1)
|
2.4 (36.3)
|
8.9 (48)
|
15.7 (60.3)
|
19.8 (67.6)
|
20.0 (68)
|
20.0 (68)
|
14.4 (57.9)
|
8.9 (48)
|
4.5 (40.1)
|
−2.0 (28.4)
|
−5.4 (22.3)
|
Presipitasi mm (inci)
|
12.5 (0.492)
|
8.0 (0.315)
|
24.0 (0.945)
|
28.0 (1.102)
|
4.9 (0.193)
|
3.0 (0.118)
|
3.7 (0.146)
|
4.0 (0.157)
|
0.1 (0.004)
|
0.8 (0.031)
|
8.7 (0.343)
|
14.6 (0.575)
|
112.3 (4.421)
|
Rata-rata hari hujan
|
6.1
|
4.3
|
9.4
|
11.3
|
3.3
|
0.0
|
0.1
|
0.2
|
0.0
|
0.5
|
3.3
|
6.3
|
44.8
|
% kelembapan
|
47
|
36
|
32
|
28
|
17
|
11
|
10
|
12
|
14
|
20
|
36
|
47
|
26
|
Rata-rata sinar matahari bulanan
|
212.4
|
226.6
|
219.8
|
242.3
|
287.7
|
328.2
|
332.1
|
309.2
|
271.6
|
311.4
|
269.2
|
214.3
|
3.224,8
|
Kemungkinan sinar matahari (persen)
|
63
|
71
|
59
|
63
|
70
|
80
|
80
|
77
|
74
|
87
|
82
|
65
|
72
|
Sumber #1: "Jeddah Regional Climate Centre South West Asia". Diarsipkan dari versi asli tanggal 11 December 2016. Diakses tanggal 27 May 2015. [1]
|
Sumber #2: Time and Date (dewpoints, 1985-2015)[2]
|
Referensi