Summer is one of the most popular times of year for road trips, holidays and visiting friends and family. With longer daylight hours and generally better weather, it’s easy to see why more drivers spend extra time behind the wheel during the warmer months.
While summer driving has its advantages, long journeys can still present challenges. Fatigue, dehydration, heat, glare from the sun and changes to normal sleep patterns can all affect concentration levels, especially during long summer drives. For learner drivers and new motorists, understanding these risks is an important part of becoming a safer and more confident driver. In this guide, we’ll explore the benefits and challenges of driving in summer, explain how hot weather can affect both drivers and vehicles, and share practical summer driving tips to help you stay alert, comfortable and safe on longer journeys.
In the summer it is easy to have longer driving hours behind the wheel. Since there are more daylight hours and the excitement of adventures, this can lead to forgetting to take breaks which can lead to reduced concentration.
Staying alert is always important when driving and in summer roads may be busier, with more vehicles, pedestrians and cyclists on the road. This means even more attention is required compared to usual. Even a brief lapse in reaction time or decision making can cause accidents or incidents on the road, so it’s important to always remain alert.
Driving in hot weather can have a greater impact on concentration than many people realise. When temperatures rise, the body works harder to stay cool. This can potentially lead to tiredness, dehydration and discomfort, all of which can reduce your ability to focus on the road ahead and your surroundings.
Common effects of hot weather on drivers include:
| Pros of Driving in Summer | Cons of Driving in Summer |
| Longer daylight hours improve visibility | Heat can cause fatigue and dehydration |
| Generally better road conditions | Strong sunlight can create glare |
| Less likelihood of ice and snow | Increased summer holiday traffic on major routes |
| More comfortable driving conditions | Vehicles can overheat in extreme temperatures |
Whether you’re travelling across the country or simply spending more time on the road than usual, these summer driving tips can help you stay focused and comfortable.
The Highway Code recommends taking a break of at least 15 minutes after every two hours of driving. Regular breaks allow you to stretch your legs, get fresh air and reduce mental fatigue. Even if you don’t feel tired, stopping periodically can help maintain concentration levels throughout the journey.
Hot weather can leave you feeling dehydrated, which may lead to tiredness behind the wheel. Take plenty of water with you and sip it regularly, particularly on hotter days. Waiting until you feel thirsty often means you’re already becoming dehydrated.
Many people experience a natural dip in alertness during the early afternoon or late evening. If possible, schedule longer journeys around times when you typically feel most awake and alert. Getting a good night’s sleep the night before travelling can also make a significant difference.
A hot, stuffy vehicle can quickly make drivers feel tired or uncomfortable. If you’re wondering how to keep your car cool in summer while driving, consider:
Creating a comfortable driving environment can help to maintain focus for longer periods.
Bright sunshine can make it difficult to spot hazards, road signs and other vehicles. Keep your windscreen clean, wear suitable sunglasses if necessary and use your sun visor when possible. Remember that glare can be particularly strong during early mornings and evenings.
Summer can be an excellent time for learner drivers to gain experience behind the wheel. Longer daylight hours often provide more opportunities for lessons and private practice with generally favourable weather conditions that help learners build confidence.
Learner drivers should also be aware of seasonal challenges, including:
Summer driving safety isn’t only about the driver. Your vehicle also needs to be ready for warmer conditions. Before setting off on a longer journey, check:
Hot weather can place additional strain on vehicles, particularly during long journeys and periods of heavy traffic. A quick pre-trip inspection can help reduce the risk of breakdowns and unnecessary delays.
One of the unique aspects of driving on long summer nights is that daylight can extend much later than usual. While this may reduce some of the challenges associated with night driving, it’s important not to mistake daylight for alertness. Drivers can still become tired after a long day, even when it’s bright outside.
If you’re driving during the evening after a busy day at work, travelling or socialising, pay close attention to signs of fatigue such as yawning, wandering thoughts or distracted driving. If you notice these warning signs, stop somewhere safe and take a break.
Driving in summer often brings longer days, better weather and more opportunities to enjoy time on the road. However, long journeys can still present challenges, particularly when it comes to fatigue, dehydration and maintaining concentration.
Whether you’re a learner driver building experience or a newly qualified motorist planning long summer drives, staying alert should always be a priority. By taking regular breaks, staying hydrated, preparing your vehicle and managing the effects of hot weather, you can enjoy safer and more comfortable journeys throughout the summer months.
Frequently asked questions about staying alert during long summer drives
Early mornings can often provide cooler temperatures, lighter traffic and improved comfort levels compared to driving during the hottest part of the day. Drivers should still be aware of potential sun glare during sunrise.
Yes. Higher temperatures can increase tyre pressure and place additional stress on tyres, particularly during long journeys. Undertaking tyre checks is an important exercise before travelling.
Common signs include frequent yawning, difficulty concentrating, missing road signs, drifting within your lane and slower reaction times.
A comfortable car temperature can help reduce tiredness and improve comfort levels, which may help drivers stay focused during longer journeys.
Yes. School holidays and peak holiday periods often lead to increased traffic volumes, particularly on motorways, major routes and roads leading to popular tourist destinations.
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