Shinning Light on Sun Glare and Driver Safety

Written By Justin A. Villeneuve

Fact-Checked

Updated June 13, 2024

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Every day, countless drivers hit the road, unaware of the hidden hazards that can significantly increase the risk of car accidents. While most people recognize factors like speeding, distracted driving, and reckless behavior as major causes of collisions, the role of sun and poor visibility often goes unnoticed. In this blog post, we will explore how the sun and reduced visibility can contribute to car accidents, emphasizing the importance of proactive measures to mitigate these risks.

The Sun’s Glare: a Common Culprit of Car Accidents

One of the most prominent ways the sun can impact driving safety is through its blinding glare. During sunrise and sunset, the position of the sun aligns with the driver’s line of sight, casting a bright light directly into their eyes. The intense glare can significantly impair vision, causing temporary blindness and making it difficult to see other vehicles, pedestrians, or potential obstacles on the road.

The sun’s glare poses an even greater threat when combined with factors like curved roads, hilly terrains, or tall buildings. In such situations, the glare may suddenly appear or disappear, further disorienting drivers and increasing the likelihood of accidents.

Reduced Visibility: the Hazards of Poor Weather Conditions

Beyond the sun’s glare, poor visibility caused by adverse weather conditions can be equally treacherous. Rain, fog, snow, and mist can significantly impair a driver’s ability to see clearly, reducing their reaction time and increasing the risk of collisions. These weather conditions can affect not only the driver’s visibility but also the visibility of other road users, creating a dangerous environment for all.

Rainfall, for instance, can cause slippery road surfaces, reducing traction and increasing the likelihood of skidding or hydroplaning. Fog, on the other hand, creates a dense blanket of mist that obscures visibility, making it challenging to spot other vehicles, pedestrians, or objects on the road until they are dangerously close.

Preventive Measures to Enhance Safety

Recognizing the risks associated with sun and poor visibility is crucial for all drivers. By adopting preventive measures, individuals can minimize the chances of accidents and protect themselves and others on the road. Here are some practical steps to improve safety:

a. Utilize polarized sunglasses: Wearing polarized sunglasses can significantly reduce the impact of the sun’s glare by filtering out horizontal light waves. These specialized glasses help enhance visibility, making it easier to identify potential hazards on the road.

b. Keep windshields clean: Regularly cleaning windshields inside and out helps to remove dust, dirt, and smudges that can worsen glare and reduce visibility. Additionally, ensure the windshield wipers are in good condition, replacing them if necessary, to maintain clear visibility during rainfall.

c. Maintain a safe following distance: In situations with reduced visibility, it is essential to increase the following distance between vehicles. This allows for a longer reaction time and provides a buffer zone to prevent rear-end collisions if sudden braking becomes necessary.

d. Use headlights appropriately: When visibility is low due to weather conditions such as rain, fog, or snow, it is crucial to use headlights correctly. Ensure headlights are on low beam during foggy conditions to prevent light from reflecting back and impairing visibility further. In heavy rain or snow, use headlights to make your vehicle more visible to others on the road.

e. Adapt speed to the conditions: Adjusting driving speed to match the prevailing weather and road conditions is crucial. Reduce speed during rain or fog to improve control over the vehicle, increase reaction time, and allow for safer braking distances.

f. Stay informed and plan ahead: Checking weather forecasts before embarking on a journey can provide valuable information about potential weather-related hazards. If possible, plan travel.

Resources for Ontario Drivers

When it comes to online resources for Ontario drivers to enhance safety during sunnier days, here are a few reputable sources to consider:

1. Ministry of Transportation Ontario (MTO) Website – The official website of MTO provides comprehensive information on road safety, including tips and guidelines for safe driving in various weather conditions. Visit their website at www.ontario.ca/en/home.

2. Ontario Provincial Police (OPP) – The OPP website offers valuable resources on road safety, including articles, tips, and updates on safe driving practices. You can find their website at www.opp.ca.

3. Canadian Automobile Association (CAA) – CAA offers a range of resources to promote safe driving, including articles, guides, and road safety tips for different weather conditions. Visit their website at www.caasco.com.

4. Road Safety at Work – This website provides resources and information specifically focused on road safety for workers who operate vehicles as part of their job. They offer guidance on dealing with challenging driving conditions, including sun glare. Find their website at www.roadsafetyatwork.ca.

5. The Weather Network – While not specific to driving safety, The Weather Network provides up-to-date weather forecasts and information, including sunrise and sunset times. Being aware of the weather conditions and the position of the sun can help you plan your travel accordingly. Visit their website at www.theweathernetwork.com.

6. DriveTest – DriveTest is responsible for licensing drivers in Ontario. Their website offers information on road tests, licensing requirements, and driver education programs. While not focused solely on sunny driving safety, it provides important information for all drivers. Their website can be accessed at www.drivetest.ca.

7. Ontario Road Safety Resource – This online resource offers a variety of materials related to road safety in Ontario, including tips on driving in different weather conditions. You can find their website at www.roadsafetyresource.org.

Remember, it’s essential to stay updated with the latest information, guidelines, and safety practices. These online resources can serve as valuable references for Ontario drivers seeking to enhance their safety on sunnier days. Always prioritize safe driving practices and adapt to the prevailing weather conditions to protect yourself and others on the road.

About the Author

Justin is a fully bilingual lawyer and services clients in both French and English. He represents parties in insurance disputes, personal injury claims, and employment disputes at various levels of courts in Ontario. He was given early acceptance to the Common Law program at the University of Ottawa Law School. He obtained his Juris Doctorate in 2014 and was admitted to the Law Society of Upper Canada in 2016 after articling at Weaver Simmons in Sudbury, Ontario.

Education

University of Ottawa – Common Law

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