❄️ Which tyres to drive on snow safely? The ultimate 2025 guide

A snowy road can turn an ordinary journey into a real challenge. As soon as the temperature drops, grip decreases, braking distances increase, and the risk of losing control becomes greater. Therefore, the choice of tyres should leave nothing to chance.

So, quelles sont les meilleures marques de pneus pour vos besoins Should you opt for winter tyres, all-season tyres, or simply keep snow chains in the boot? The best solution depends on your region, your vehicle, and how often you travel.

In this guide, learn how to choose Tyres suitable for your car, recognise the correct markings and prepare your vehicle before setting off.

Summary

The key takeaways
Why are snow tyres needed?
Winter tyres: the best choice on snow
Are all-season tyres sufficient?
Snow chains or socks: when to use them?
How to recognise a tyre approved for snow?
How to choose your snow tyres?
Which tyres depending on your vehicle and your usage?
What does French regulation provide for?
How to maintain your tyres in winter?
How to drive on a snowy road?
Mistakes to avoid
Snow tyre FAQ

The key takeaways

To ride regularly on snow, the winter tyres with 3PMSF marking remain the most effective solution. Indeed, their rubber compound and tread pattern are specially designed for low temperatures.

4-season tyres with a 3PMSF marking, on the other hand, offer an interesting compromise for regions where winters remain mild. However, they reach their limits more quickly in mountainous areas or during heavy snowfall.

Finally, snow chains remain indispensable on certain roads. They provide extra traction when the snow becomes thick or the incline is steep.

Before any purchase, please check:

the dimension approved by the manufacturer; ;
the load and speed indices ;
the presence of the 3PMSF symbol; ;
the depth of the sculptures ;
performance on wet and snowy roads.

2. Why are snow tyres necessary?

A summer tyre performs very well when the road surface remains dry and the temperatures are mild. However, its rubber becomes less supple when the cold sets in. The tyre then conforms less effectively to road irregularities.

The threshold of 7°C is a commonly used benchmark for choosing when to make the change. When temperatures consistently remain below this value, winter tyres generally offer better grip.

Additionally, their tread features more sipes. These small cuts create numerous biting edges. This allows the tyre to regain traction more easily on packed snow, slush, or cold roads.

The grooves are also deeper and wider. They therefore evacuate water and melted snow more effectively. Consequently, the vehicle remains more stable during acceleration, braking and changes of direction.

3. The winter tyre: the best choice on snow

For drivers who frequently drive in mountainous or cold regions, the winter tyre represents the most reassuring choice.

Unlike a summer tyre, it uses a rubber compound that can retain more flexibility when the temperature drops. Additionally, its tread features a large number of sipes and grooves. This design improves traction on snow, as well as performance on cold or wet surfaces.

A good winter tyre must also bear the symbol 3PMSF, depicted by a three-peaked mountain containing a snowflake. This marking indicates that the tyre has passed a standardised snow performance test.

The winter tyre is particularly suitable:

for daily commutes in a cold region; ;
on the mountain roads ;
to drivers travelling early in the morning or late at night; ;
for regular ski departures ;
on secondary roads less quickly cleared of snow.

To compare the performance of available models, also consult the Winter tyre comparison Pneus Online.

4. Are all-season tyres sufficient?

All-season tyres combine some characteristics of summer and winter tyres. They therefore allow you to keep the same equipment all year round.

This solution is particularly suitable for motorists who drive in the city, on the flat, or in a region where snow is only occasional. It also avoids two tyre changes per year, as well as the storage of a second set.

However, not all all-season tyres are created equal. To drive in areas subject to winter restrictions, you must choose a model bearing the 3PMSF symbol.

However, if you live at high altitudes or frequently travel on snowy roads, winter tyres remain more suitable. They generally offer better traction in difficult conditions.

You can check the Comparison of all-season tyres to assess their performance on dry, wet, and snowy roads. Pneus Online presents all-season tyres as a compromise between summer and winter equipment, with models approved 3PMSF.

5. Snow chains or socks: when to use them?

Chains do not replace good winter tyres. However, they become very useful when snow accumulates or the road has a steep incline.

Metal chains generally offer the best grip. They are therefore suitable for very snowy roads and high-altitude passes. On the other hand, fitting them requires a bit of practice.

Fabric snow chains and socks are easier to install. They also take up less space in the boot. However, they wear out more quickly and are not suitable for all situations.

Before departure, always check:

the size of your tyres ;
vehicle compatibility with snow chains ;
the space available in the wheel arch ;
the manufacturer's instructions ;
the rules applicable on your route.

It is also advisable to test the fitting at home. This way, you will avoid discovering the fixing system at the side of a snowy road.

You will find different models of snow chains and socks Compatible with cars, SUVs and light commercial vehicles.

6. How to recognise a snow-approved tyre?

Two markings appear frequently on tyres intended for winter use: Mud and Snow and 3PMSF. However, they do not correspond to the same level of validation.

M+S marking

M+S means «Mud and Snow». This marking is based primarily on the manufacturer's declared design. It therefore does not, on its own, guarantee success in a standardised snow test.

The 3PMSF symbol

The 3PMSF symbol represents a three-peak mountain with a snowflake. To obtain it, the tyre must achieve a minimum performance level in a regulated test.

In France, the M+S marking alone is no longer recognised as equivalent equipment to snow chains in areas covered by the Mountain Law. Since 1st November 2024, the 3PMSF symbol is required for this equivalence.

Therefore, always check the tyre's sidewall before buying it or refitting it for winter.

7. How to choose your snow tyres?

The best winter tyre isn't necessarily the most expensive model. In reality, it especially needs to suit your vehicle and your journeys.

Check the dimension

One dimension as 205/55 R16 91H provides several pieces of information: width, sidewall height, rim diameter, load index, and speed rating.

Always respect the dimensions approved by the manufacturer. If in doubt, consult the vehicle's manual, the sticker on the door frame, or the Guide to dimension equivalences.

Compare the performance

Next, observe the results obtained on:

the snow ;
the wet road ;
braking ;
The rolling noise ;
longevity ;
energy consumption.

European labelling provides useful information on wet grip, external noise and energy efficiency. It may also display the pictogram for snow grip.

Finally, don't limit yourself to price. An economical tyre can be interesting, but only if it maintains good performance in the conditions you actually encounter.

8. Which tyres for your vehicle and your use?

For a city car

If you mostly drive in the city and snow is rare, 3PMSF all-season tyres may suffice. However, keep complementary equipment if you are heading to the mountains.

For a saloon

A saloon car used daily on motorways or roads deserves winter tyres when temperatures remain low. This is because performance on wet roads is just as important as grip on snow.

For an SUV or 4x4

All-wheel drive makes it easier to get moving. However, it does not automatically reduce braking distance. A SUV fitted with summer tyres can therefore lose grip despite its four-wheel drive.

Also, respect the load index specified for the vehicle. Some SUVs require reinforced tyres marked XL.

For an electric car

The vehicle's weight and the immediately available torque can accelerate wear. It is therefore essential to strictly adhere to the load index and regularly check the tyre pressure.

For a utility vehicle

Choose tyres suitable for the load being carried. Furthermore, check the pressure before each long journey, as a loaded vehicle places more stress on its tyres.

9. What do French regulations provide for?

Between 1st November and 31st March, equipment obligations apply in certain municipalities located in mountainous areas. The prefects of 34 departments define the areas concerned. Signs indicate the entry and exit of these regulated zones.

In these areas, a light vehicle must generally:

must be equipped with four tyres suitable for winter and bearing the 3PMSF marking; ;
soit transporter des dispositifs antidérapants compatibles avec au moins deux roues motrices.

Tyres marked only M+S are no longer sufficient to be considered equivalent to snow chains.

However, instructions regarding certain textile devices may vary depending on the route, signage, or local instructions. Therefore, consult prefectural orders before setting off into the mountains. If in doubt, approved chains compatible with the vehicle remain the safest choice.

10. How to maintain your tyres in winter?

Even an excellent winter tyre will lose efficiency if it's under-inflated or too worn. Regular checks therefore remain essential.

Control the pressure

Check the tyre pressure when the tyres are cold. The recommended pressure can usually be found on the door frame, inside the fuel flap or in the vehicle's manual.

Adapt it to the load being carried as well. For the correct method, consult the tyre pressure guide.

Monitor the depth of the carvings

The French legal limit is 1.6mm. However, a winter tyre progressively loses its qualities on snow when the tread becomes shallow.

So, a vigilance threshold of around 4 mm allows for a better safety margin in winter conditions.

Inspect the flanks

Inspect for cuts, cracks, bulges and distortions. Also, remove any small stones lodged in the grooves where possible.

Finally, have the vehicle checked quickly if you feel vibrations or notice uneven wear.

11. How to drive on a snowy road?

Even with the best tyres, smooth driving remains indispensable.

First, reduce your speed before arriving at a slippery area. Then, significantly increase the distance from the vehicle in front of you. This will give you more time to react.

Accelerate gradually to avoid skidding. Similarly, brake gently and favour engine braking on descents.

Also avoid sudden steering. On snow, every sharp movement can destabilise the vehicle.

If the car starts to skid, look in the direction you want to go. Then, gradually release the accelerator and gently correct the steering.

Finally, deactivate the cruise control when the road is snowy, icy or very wet. You must keep direct control of acceleration.

12. Errors to avoid

Fit only two winter tyres

This configuration creates an imbalance between the axles. The vehicle can then become unstable during braking or cornering. Therefore, all four wheels must be fitted with tyres of consistent characteristics.

Waiting for the first snowfall

Cold temperatures often arrive before the snow. Therefore, anticipate changing your tyres to avoid stock shortages and fitting delays.

Choose based on price only

A low price does not make up for poor grip on wet or snowy roads. Therefore, compare several criteria before ordering.

To think you're protected by a 4x4

All-wheel drive improves traction, but it's no substitute for the right tyres. Braking still depends on the grip between the tyre and the road.

Keeping your winter tyres on all year round

When the temperature rises, the softer rubber wears out quickly. Furthermore, the vehicle's handling can deteriorate on a hot road surface.

13. Winter tyre FAQ

From what temperature should winter tyres be fitted?

The 7°C threshold is a good guide. However, above all, observe the average temperatures, the risk of frost, and your travel times.

Can you drive on snow with summer tyres?

This remains strongly inadvisable. Their rubber compound and tread pattern are not designed to offer good grip in these conditions.

Are all-season tyres effective in snow?

Yes, provided you choose a 3PMSF model. However, for regular use in the mountains, winter tyres remain preferable.

Do you need to fit four winter tyres?

Yes. Four similar tyres ensure more consistent handling during braking and cornering.

Do snow chains replace winter tyres?

No. Snow chains are a piece of equipment for very snowy roads. They do not replace the daily effectiveness of winter tyres on cold or wet surfaces.

What tread depth should you keep on a winter tyre?

The French legal limit is 1.6 mm. Nevertheless, it is advisable to consider replacement around 4 mm in order to maintain better performance in the snow.

Can winter tyres be used in summer?

This is possible, but not recommended. They wear out faster and can offer less precise handling when the road gets hot.

Where can I have my winter tyres fitted?

You can select a Pneus Online fitting centre partner close to your home and arrange delivery of your order directly to the garage.

Conclusion

To drive safely on snow, choose first and foremost equipment suited to your actual driving conditions.

3PMSF winter tyres remain the best solution for cold regions, mountain roads and frequent travel. In contrast, 3PMSF all-season tyres can be suitable when the winter remains moderate and snow is only occasional.

In any case, check the size, pressure and wear of your tyres. Finally, keep compatible snow chains when your route crosses a mountainous area.

This will enable you to prepare your vehicle, compare winter tyres available on Pneus Online and take to the road with greater peace of mind.