| Mon May 20 | Tue May 21 | Wed May 22 | Thu May 23 | |
| Minimum ground temperature | 24°C | 24°C | 24°C | 24°C |
| Day |
| Key to WeatherOnline's road forecast symbols showing the effects of the weather forecast on road conditions. | |||
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dry roads |
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damp roads |
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wet roads |
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aquaplaning |
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hard-packed snow |
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freezing rain/moisture |
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hoar frost |
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black ice |
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fog | ||