🇿🇦 Weather in Grahamstown
Map Overlays:
Hourly Forecast for Grahamstown
11:00
18°
0%
12:00
19°
0%
13:00
20°
0%
14:00
21°
0%
15:00
21°
0%
16:00
21°
0%
17:00
18°
0%
18:00
15°
0%
19:00
14°
0%
20:00
14°
0%
21:00
13°
0%
22:00
13°
0%
23:00
14°
0%
00:00
14°
0%
01:00
14°
0%
02:00
14°
0%
03:00
14°
0%
04:00
13°
0%
05:00
13°
0%
06:00
13°
0%
07:00
12°
0%
08:00
13°
0%
09:00
15°
0%
10:00
16°
0%
14-Day Forecast for Grahamstown
2026-05-27
Sunny
21° /
10°
2026-05-28
Partly Cloudy
19° /
12°
2026-05-29
Patchy rain nearby
17° /
12°
2026-05-30
Sunny
22° /
13°
2026-05-31
Sunny
24° /
12°
2026-06-01
Patchy rain nearby
26° /
14°
2026-06-02
Patchy rain nearby
13° /
12°
Additional Forecasts for Grahamstown
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 174.8 μg/m³
O₃ (Ozone) 24.0 μg/m³
NO₂ (Nitrogen Dioxide) 5.0 μg/m³
SO₂ (Sulphur Dioxide) 3.9 μg/m³
PM2.5 (Fine particles) 5.5 μg/m³
PM10 (Coarse particles) 6.3 μg/m³