RainSlovakia
170. Rain
Rain can reduce visibility, tyre grip and vehicle control while increasing stopping distances. Water on the road can also cause aquaplaning, where the tyres lose contact with the road surface. Drivers should reduce speed, increase their following distance, avoid sudden steering or braking and use the appropriate lights when visibility is reduced. Extra care is needed during heavy rain and when water collects in wheel tracks or on poorly drained roads.
How does rain affect driving?
Rain can reduce visibility and tyre grip, increase stopping distances and make it more difficult to control the vehicle safely.
🔗 gov.uk • Great Britain Highway Code, Rules 226–237, adverse weather; national guidance example
🔗 weather.metoffice.gov.uk • Met Office, freezing rain formation
🔗 weather.metoffice.gov.uk • Met Office, frost, transparent glaze and black ice
🔗 ops.fhwa.dot.gov • US FHWA, anti-icing chemistry and treatment timing
How should you drive in heavy rain?
Reduce speed, increase your following distance and use smooth steering, acceleration and braking. Use the appropriate lights and be prepared for reduced visibility and standing water.
🔗 gov.uk • Great Britain Highway Code, Rules 226–237, adverse weather; national guidance example
🔗 weather.metoffice.gov.uk • Met Office, freezing rain formation
🔗 weather.metoffice.gov.uk • Met Office, frost, transparent glaze and black ice
🔗 ops.fhwa.dot.gov • US FHWA, anti-icing chemistry and treatment timing
Why should you increase the following distance in rain?
Wet roads can increase the distance needed to stop. A larger following distance gives you more time and space to react safely.
🔗 gov.uk • Great Britain Highway Code, Rules 226–237, adverse weather; national guidance example
🔗 weather.metoffice.gov.uk • Met Office, freezing rain formation
🔗 weather.metoffice.gov.uk • Met Office, frost, transparent glaze and black ice
🔗 ops.fhwa.dot.gov • US FHWA, anti-icing chemistry and treatment timing

Traffic rules
Slovakia