Climate LabPostmasburg, South Africa

Climate Lab·

Monthly climate metrics across temperature, precipitation, wind, and UV.

MetricJanFebMarAprMayJunJulAugSepOctNovDecYear
Temperature
Daily high°C
33
32
31
28
25
21
22
24
29
33
33
32
28
Daily mean°C
28
26
24
21
17
13
13
16
21
25
26
27
21
Daily low°C
21
20
17
12
8
5
3
6
11
16
18
20
13
Thermal comfort
High feels°C
35
34
32
29
25
21
20
24
29
34
33
34
29
Mean feels°C
30
28
25
20
15
9
8
12
19
24
26
28
20
Low feels°C
17
16
12
6
1
-3
-6
-3
2
9
12
15
7
Humidity
Humidity%
37
42
40
47
32
42
27
24
21
20
20
34
32
Dewpoint°C
11.5
12.3
9.9
8.7
1.7
0.4
-6.8
-5.3
-3.4
0.1
3.1
10.5
3.6
Precipitation
Rainfallmm
51
37
35
25
1
6
2
0
3
10
21
74
264
Rain days≥1mm
8
8
9
6
0
2
0
0
2
3
6
10
54
Wind
Wind avgm/s
3.2
3.1
3.2
3.0
2.8
3.2
3.1
3.5
3.9
3.7
3.9
4.0
3.4
Wind gustsm/s
5.7
6.0
6.5
6.2
6.5
6.8
7.5
7.1
7.8
7.1
8.0
7.0
6.9
Sun & UV
Sunshinehrs/day
11.2
11.4
10.2
10.0
9.9
9.0
9.0
10.0
10.9
11.5
11.7
11.7
10.5
Clear skyindex
58%
75%
80%
75%
82%
90%
83%
89%
85%
75%
76%
75%
79%
UV indexmax avg
12.9
11.2
9.5
7.2
5.2
4.2
4.5
5.8
8.3
10.7
12.4
13.0
8.7
Based on 2014–2024 hourly climate data · Updated Mar 2025
Confidence: High

How winter feel compares

Compared across South Africa

Postmasburg: -1.1 °C. Typical range in South Africa: -0.64.9 °C. Low anchor: Bloemfontein, -2.3 °C. High anchor: Durban, 8.3 °C.

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