Tests 56 · 2 tests Owners 65 · 13 reviews
Best test result: #2 of 5 in 2025 Car and Driver All Weather Tyre Test (snow handling)
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Too close to call: Assurance WeatherReady and Celsius are level at 63.
Both Amazon links then search this exact size.
TireWheelGuide may earn a commission from purchases made through these links.
Tests 56 · 2 tests Owners 65 · 13 reviews
Best test result: #2 of 5 in 2025 Car and Driver All Weather Tyre Test (snow handling)
Tests 55 · 6 tests Owners 68 · 152 reviews
Best test result: #3 of 11 in 2020 Auto Bild SUV All Season Tyre Test (snow braking)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Assurance WeatherReady | Celsius |
|---|---|---|
| Professional tests (TWG score) | 41 | 45 |
| Reviews found online | 60 | 66 |
| Dry Braking (% of best) | 87% | 88% |
| Dry Handling (% of best) | 99% | 98% |
| Source | Assurance WeatherReady | Celsius |
|---|---|---|
| Professional tests (TWG score) | 72 | 54 |
| Reviews found online | 70 | 71 |
| Wet Braking (% of best) | 95% | 86% |
| Wet Handling (% of best) | 99% | 94% |
| Source | Assurance WeatherReady | Celsius |
|---|---|---|
| Professional tests (TWG score) | 55 | 74 |
| Reviews found online | 64 | 70 |
| Snow Braking (% of best) | 94% | 97% |
| Snow Handling (% of best) | 94% | 84% |
| Snow Traction (% of best) | 70% | 97% |
| Source | Assurance WeatherReady | Celsius |
|---|---|---|
| Reviews found online | 61 | 69 |
| Source | Assurance WeatherReady | Celsius |
|---|---|---|
| Professional tests (TWG score) | – | 52 |
| Reviews found online | 62 | – |
| Source | Assurance WeatherReady | Celsius |
|---|---|---|
| Reviews found online | 67 | 67 |
| Source | Assurance WeatherReady | Celsius |
|---|---|---|
| Reviews found online | 67 | 64 |
| Category | Goodyear Assurance WeatherReady | Toyo Celsius |
|---|---|---|
| Relative Score | 63 | 63 |
| Dry | 49 | 54 |
| Wet | 71 | 61 |
| Snow | 58 | 72 |
| Comfort | 65 | 69 |
| Noise | 65 | 58 |
| Treadwear | 67 | 67 |
| Handling | 67 | 64 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
Assurance WeatherReady
Celsius
Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.
| Discipline | Category | Assurance WeatherReady | Celsius | Δ | Both? |
|---|---|---|---|---|---|
| Dry Braking | Dry | 87% #3/3 · Michelin CrossClimate 2 vs Continental CrossContact LX25 vs Goodyear WeatherReady | 88% #26/31 · 2020 All Season Tyre Market Overview - 32 Tyre Braking Test | −1.4 | Different tests |
| Dry Handling | Dry | 99% #3/5 · 2025 Car and Driver All Weather Tyre Test | 98% #9/11 · 2020 Auto Bild SUV All Season Tyre Test | +0.9 | Different tests |
| Overall Ranking | Overall | 33% #3/3 · Michelin CrossClimate 2 vs Continental CrossContact LX25 vs Goodyear WeatherReady | 7% #14/31 · 2019 All Season Tyre Performance Overview | +26.2 | Different tests |
| Snow Braking | Snow | 94% #5/5 · 2025 Car and Driver All Weather Tyre Test | 97% #3/11 · 2020 Auto Bild SUV All Season Tyre Test | −3.4 | Different tests |
| Snow Handling | Snow | 94% #2/5 · 2025 Car and Driver All Weather Tyre Test | 84% #6/9 · 2018 AMS All Season Tyre Test | +9.6 | Different tests |
| Snow Traction | Snow | 70% #2/3 · Michelin CrossClimate 2 vs Continental CrossContact LX25 vs Goodyear WeatherReady | 97% #6/10 · 2019 Auto Bild 4x4 All Season Tyre Test | −27.0 | Different tests |
| Wet Braking | Wet | 95% #3/5 · 2025 Car and Driver All Weather Tyre Test | 86% #9/11 · 2020 Auto Bild SUV All Season Tyre Test | +9.1 | Different tests |
| Wet Handling | Wet | 99% #3/5 · 2025 Car and Driver All Weather Tyre Test | 94% #10/11 · 2020 Auto Bild SUV All Season Tyre Test | +5.1 | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Goodyear Assurance WeatherReady | B · Toyo Celsius |
|---|---|---|
| Category | All Weather | All Season |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 34 | 52 |
| Rim diameters | 15″ – 20″ | 14″ – 20″ |
| Tread depth | 10 - 11/32″ | 10 - 11/32″ |
| UTQG | 700 A A | 440 A A |
| Treadwear warranty | 60,000 mi | 60,000 mi |
| Sidewall | Black Side Wall - Vertical Serrated Band | Black Side Wall |
| Max pressure | 50 - 51 psi | 50 - 51 psi |
Goodyear Assurance WeatherReady
Toyo Celsius
Too close to call: Goodyear Assurance WeatherReady and Toyo Celsius are within 2 points overall. Goodyear Assurance WeatherReady is stronger on wet, noise and handling. Toyo Celsius is stronger on snow, dry and comfort.
Toyo Celsius scores 72 vs 58 on snow.
Goodyear Assurance WeatherReady scores 71 vs 61 on wet.
Goodyear Assurance WeatherReady scores 65 vs 58 on noise.
Toyo Celsius scores 54 vs 49 on dry.
TireWheelGuide may earn a commission from purchases made through these links.
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.
Community buzz from Reddit and forums is shown for context only — it never changes the score.