19 MAY 2026
| Location |
Value |
| Marion Island |
3.7°C |
| Moletsane |
4.6°C |
| Wesselton |
5.5°C |
| Ermelo Airport |
5.5°C |
| Ermelo |
5.5°C |
| Carolina |
5.6°C |
| Secunda |
5.9°C |
| Bethlehem Airport |
5.9°C |
| Standerton |
6.0°C |
20 MAY 2026
| Location |
Value |
| Marion Island |
3.9°C |
| Moletsane |
4.4°C |
| Wesselton |
4.7°C |
| Ermelo Airport |
4.7°C |
| Ermelo |
4.7°C |
| Bulwer |
4.8°C |
| Carolina |
5.3°C |
| Bethlehem Airport |
5.6°C |
| Underberg |
5.7°C |
21 MAY 2026
| Location |
Value |
| Ermelo |
4.8°C |
| Ermelo Airport |
4.8°C |
| Wesselton |
4.8°C |
| Carolina |
5.0°C |
| Moletsane |
5.1°C |
| Bulwer |
5.4°C |
| eMzinoni |
5.9°C |
| Standerton |
6.0°C |
| Secunda |
6.1°C |
| Mooiriver |
6.2°C |
22 MAY 2026
| Location |
Value |
| Ermelo Airport |
5.6°C |
| Ermelo |
5.6°C |
| Wesselton |
5.6°C |
| Carolina |
5.8°C |
| Marion Island |
6.2°C |
| Moletsane |
6.3°C |
| eMzinoni |
6.5°C |
| Standerton |
6.5°C |
| Secunda |
6.6°C |
23 MAY 2026
| Location |
Value |
| Ermelo |
5.8°C |
| Ermelo Airport |
5.8°C |
| Wesselton |
5.8°C |
| Moletsane |
5.8°C |
| Carolina |
6.1°C |
| eMzinoni |
6.6°C |
| Marion Island |
6.7°C |
| Standerton |
6.9°C |
| Secunda |
6.9°C |